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What are the symptoms of Atypical Chronic Myelogenous Leukemia ?

Signs and symptoms of atypical chronic myelogenous leukemia include easy bruising or bleeding and feeling tired and weak. These and other signs and symptoms may be caused by atypical CML or by other conditions. Check with your doctor if you have any of the following: - Shortness of breath. - Pale skin. - Feeling very tired and weak. - Easy bruising or bleeding. - Petechiae (flat, pinpoint spots under the skin caused by bleeding). - Pain or a feeling of fullness below the ribs on the left side.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the symptoms of Atypical Chronic Myelogenous Leukemia ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Signs and symptoms of atypical chronic myelogenous leukemia include easy bruising or bleeding and feeling tired and weak. These and other signs and symptoms may be caused by atypical CML or by other conditions. Check with your doctor if you have any of the following: - Shortness of breath. - Pale skin. - Feeling very tired and weak. - Easy bruising or bleeding. - Petechiae (flat, pinpoint spots under the skin caused by bleeding). - Pain or a feeling of fullness below the ribs on the left side.<|eot_id|>

What is the outlook for Atypical Chronic Myelogenous Leukemia ?

Certain factors affect prognosis (chance of recovery). The prognosis (chance of recovery) for atypical CML depends on the number of red blood cells and platelets in the blood.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is the outlook for Atypical Chronic Myelogenous Leukemia ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Certain factors affect prognosis (chance of recovery). The prognosis (chance of recovery) for atypical CML depends on the number of red blood cells and platelets in the blood.<|eot_id|>

What are the treatments for Atypical Chronic Myelogenous Leukemia ?

Treatment of atypical chronic myelogenous leukemia (CML) may include chemotherapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with atypical chronic myeloid leukemia, BCR-ABL1 negative. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the treatments for Atypical Chronic Myelogenous Leukemia ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Treatment of atypical chronic myelogenous leukemia (CML) may include chemotherapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with atypical chronic myeloid leukemia, BCR-ABL1 negative. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website.<|eot_id|>

What is (are) Myelodysplastic/ Myeloproliferative Neoplasms ?

Key Points - Myelodysplastic/myeloproliferative neoplasms are a group of diseases in which the bone marrow makes too many white blood cells. - Myelodysplastic/myeloproliferative neoplasms have features of both myelodysplastic syndromes and myeloproliferative neoplasms. - There are different types of myelodysplastic/myeloproliferative neoplasms. - Tests that examine the blood and bone marrow are used to detect (find) and diagnose myelodysplastic/myeloproliferative neoplasms. Myelodysplastic/myeloproliferative neoplasms are a group of diseases in which the bone marrow makes too many white blood cells. Myelodysplastic /myeloproliferative neoplasms are diseases of the blood and bone marrow. Normally, the bone marrow makes blood stem cells (immature cells) that become mature blood cells over time. A blood stem cell may become a myeloid stem cell or a lymphoid stem cell. A lymphoid stem cell becomes a white blood cell. A myeloid stem cell becomes one of three types of mature blood cells: - Red blood cells that carry oxygen and other substances to all tissues of the body. - White blood cells that fight infection and disease. - Platelets that form blood clots to stop bleeding. Myelodysplastic/myeloproliferative neoplasms have features of both myelodysplastic syndromes and myeloproliferative neoplasms. In myelodysplastic diseases, the blood stem cells do not mature into healthy red blood cells, white blood cells, or platelets. The immature blood cells, called blasts, do not work the way they should and die in the bone marrow or soon after they enter the blood. As a result, there are fewer healthy red blood cells, white blood cells, and platelets. In myeloproliferative diseases, a greater than normal number of blood stem cells become one or more types of blood cells and the total number of blood cells slowly increases. This summary is about neoplasms that have features of both myelodysplastic and myeloproliferative diseases. See the following PDQ summaries for more information about related diseases: - Myelodysplastic Syndromes Treatment - Chronic Myeloproliferative Neoplasms Treatment - Chronic Myelogenous Leukemia Treatment There are different types of myelodysplastic/myeloproliferative neoplasms. The 3 main types of myelodysplastic/myeloproliferative neoplasms include the following: - Chronic myelomonocytic leukemia (CMML). - Juvenile myelomonocytic leukemia (JMML). - Atypical chronic myelogenous leukemia (CML). When a myelodysplastic/myeloproliferative neoplasm does not match any of these types, it is called myelodysplastic/myeloproliferative neoplasm, unclassifiable (MDS/MPN-UC). Myelodysplastic/myeloproliferative neoplasms may progress to acute leukemia.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is (are) Myelodysplastic/ Myeloproliferative Neoplasms ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Myelodysplastic/myeloproliferative neoplasms are a group of diseases in which the bone marrow makes too many white blood cells. - Myelodysplastic/myeloproliferative neoplasms have features of both myelodysplastic syndromes and myeloproliferative neoplasms. - There are different types of myelodysplastic/myeloproliferative neoplasms. - Tests that examine the blood and bone marrow are used to detect (find) and diagnose myelodysplastic/myeloproliferative neoplasms. Myelodysplastic/myeloproliferative neoplasms are a group of diseases in which the bone marrow makes too many white blood cells. Myelodysplastic /myeloproliferative neoplasms are diseases of the blood and bone marrow. Normally, the bone marrow makes blood stem cells (immature cells) that become mature blood cells over time. A blood stem cell may become a myeloid stem cell or a lymphoid stem cell. A lymphoid stem cell becomes a white blood cell. A myeloid stem cell becomes one of three types of mature blood cells: - Red blood cells that carry oxygen and other substances to all tissues of the body. - White blood cells that fight infection and disease. - Platelets that form blood clots to stop bleeding. Myelodysplastic/myeloproliferative neoplasms have features of both myelodysplastic syndromes and myeloproliferative neoplasms. In myelodysplastic diseases, the blood stem cells do not mature into healthy red blood cells, white blood cells, or platelets. The immature blood cells, called blasts, do not work the way they should and die in the bone marrow or soon after they enter the blood. As a result, there are fewer healthy red blood cells, white blood cells, and platelets. In myeloproliferative diseases, a greater than normal number of blood stem cells become one or more types of blood cells and the total number of blood cells slowly increases. This summary is about neoplasms that have features of both myelodysplastic and myeloproliferative diseases. See the following PDQ summaries for more information about related diseases: - Myelodysplastic Syndromes Treatment - Chronic Myeloproliferative Neoplasms Treatment - Chronic Myelogenous Leukemia Treatment There are different types of myelodysplastic/myeloproliferative neoplasms. The 3 main types of myelodysplastic/myeloproliferative neoplasms include the following: - Chronic myelomonocytic leukemia (CMML). - Juvenile myelomonocytic leukemia (JMML). - Atypical chronic myelogenous leukemia (CML). When a myelodysplastic/myeloproliferative neoplasm does not match any of these types, it is called myelodysplastic/myeloproliferative neoplasm, unclassifiable (MDS/MPN-UC). Myelodysplastic/myeloproliferative neoplasms may progress to acute leukemia.<|eot_id|>

How to diagnose Myelodysplastic/ Myeloproliferative Neoplasms ?

Tests that examine the blood and bone marrow are used to detect (find) and diagnose myelodysplastic/myeloproliferative neoplasms. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease such as an enlarged spleen and liver. A history of the patients health habits and past illnesses and treatments will also be taken. - Complete blood count (CBC) with differential : A procedure in which a sample of blood is drawn and checked for the following: - The number of red blood cells and platelets. - The number and type of white blood cells. - The amount of hemoglobin (the protein that carries oxygen) in the red blood cells. - The portion of the sample made up of red blood cells. - Peripheral blood smear : A procedure in which a sample of blood is checked for blast cells, the number and kinds of white blood cells, the number of platelets, and changes in the shape of blood cells. - Blood chemistry studies : A procedure in which a blood sample is checked to measure the amounts of certain substances released into the blood by organs and tissues in the body. An unusual (higher or lower than normal) amount of a substance can be a sign of disease. - Bone marrow aspiration and biopsy : The removal of a small piece of bone and bone marrow by inserting a needle into the hipbone or breastbone. A pathologist views both the bone and bone marrow samples under a microscope to look for abnormal cells. The following tests may be done on the sample of tissue that is removed: - Cytogenetic analysis : A test in which cells in a sample of blood or bone marrow are viewed under a microscope to look for certain changes in the chromosomes. The cancer cells in myelodysplastic/myeloproliferative neoplasms do not contain the Philadelphia chromosome that is present in chronic myelogenous leukemia. - Immunocytochemistry : A test that uses antibodies to check for certain antigens in a sample of bone marrow. The antibody is usually linked to a radioactive substance or a dye that causes the cells in the sample to light up under a microscope. This type of test is used to tell the difference between myelodysplastic/myeloproliferative neoplasms, leukemia, and other conditions.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: How to diagnose Myelodysplastic/ Myeloproliferative Neoplasms ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Tests that examine the blood and bone marrow are used to detect (find) and diagnose myelodysplastic/myeloproliferative neoplasms. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease such as an enlarged spleen and liver. A history of the patients health habits and past illnesses and treatments will also be taken. - Complete blood count (CBC) with differential : A procedure in which a sample of blood is drawn and checked for the following: - The number of red blood cells and platelets. - The number and type of white blood cells. - The amount of hemoglobin (the protein that carries oxygen) in the red blood cells. - The portion of the sample made up of red blood cells. - Peripheral blood smear : A procedure in which a sample of blood is checked for blast cells, the number and kinds of white blood cells, the number of platelets, and changes in the shape of blood cells. - Blood chemistry studies : A procedure in which a blood sample is checked to measure the amounts of certain substances released into the blood by organs and tissues in the body. An unusual (higher or lower than normal) amount of a substance can be a sign of disease. - Bone marrow aspiration and biopsy : The removal of a small piece of bone and bone marrow by inserting a needle into the hipbone or breastbone. A pathologist views both the bone and bone marrow samples under a microscope to look for abnormal cells. The following tests may be done on the sample of tissue that is removed: - Cytogenetic analysis : A test in which cells in a sample of blood or bone marrow are viewed under a microscope to look for certain changes in the chromosomes. The cancer cells in myelodysplastic/myeloproliferative neoplasms do not contain the Philadelphia chromosome that is present in chronic myelogenous leukemia. - Immunocytochemistry : A test that uses antibodies to check for certain antigens in a sample of bone marrow. The antibody is usually linked to a radioactive substance or a dye that causes the cells in the sample to light up under a microscope. This type of test is used to tell the difference between myelodysplastic/myeloproliferative neoplasms, leukemia, and other conditions.<|eot_id|>

What are the stages of Myelodysplastic/ Myeloproliferative Neoplasms ?

Key Points - There is no standard staging system for myelodysplastic/myeloproliferative neoplasms. There is no standard staging system for myelodysplastic/myeloproliferative neoplasms. Staging is the process used to find out how far the cancer has spread. There is no standard staging system for myelodysplastic /myeloproliferative neoplasms. Treatment is based on the type of myelodysplastic/myeloproliferative neoplasm the patient has. It is important to know the type in order to plan treatment.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the stages of Myelodysplastic/ Myeloproliferative Neoplasms ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - There is no standard staging system for myelodysplastic/myeloproliferative neoplasms. There is no standard staging system for myelodysplastic/myeloproliferative neoplasms. Staging is the process used to find out how far the cancer has spread. There is no standard staging system for myelodysplastic /myeloproliferative neoplasms. Treatment is based on the type of myelodysplastic/myeloproliferative neoplasm the patient has. It is important to know the type in order to plan treatment.<|eot_id|>

What are the treatments for Myelodysplastic/ Myeloproliferative Neoplasms ?

Key Points - There are different types of treatment for patients with myelodysplastic/myeloproliferative neoplasms. - Five types of standard treatment are used: - Chemotherapy - Other drug therapy - Stem cell transplant - Supportive care - Targeted therapy - New types of treatment are being tested in clinical trials. - Patients may want to think about taking part in a clinical trial. - Patients can enter clinical trials before, during, or after starting their cancer treatment. - Follow-up tests may be needed. There are different types of treatment for patients with myelodysplastic/myeloproliferative neoplasms. Different types of treatments are available for patients with myelodysplastic /myeloproliferative neoplasms. Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Patients may want to think about taking part in a clinical trial. Some clinical trials are open only to patients who have not started treatment. Five types of standard treatment are used: Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid, an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). The way the chemotherapy is given depends on the type and stage of the cancer being treated. Combination chemotherapy is treatment using more than one anticancer drug. See Drugs Approved for Myeloproliferative Neoplasms for more information. Other drug therapy 13-cis retinoic acid is a vitamin -like drug that slows the cancer's ability to make more cancer cells and changes the way these cells look and act. Stem cell transplant Stem cell transplant is a method of replacing blood -forming cells that are destroyed by chemotherapy. Stem cells (immature blood cells) are removed from the blood or bone marrow of the patient or a donor and are frozen and stored. After the chemotherapy is completed, the stored stem cells are thawed and given back to the patient through an infusion. These reinfused stem cells grow into (and restore) the body's blood cells. Supportive care Supportive care is given to lessen the problems caused by the disease or its treatment. Supportive care may include transfusion therapy or drug therapy, such as antibiotics to fight infection. Targeted therapy Targeted therapy is a cancer treatment that uses drugs or other substances to attack cancer cells without harming normal cells. Targeted therapy drugs called tyrosine kinase inhibitors (TKIs) are used to treat myelodysplastic/myeloproliferative neoplasm, unclassifiable. TKIs block the enzyme, tyrosine kinase, that causes stem cells to become more blood cells (blasts) than the body needs. Imatinib mesylate (Gleevec) is a TKI that may be used. Other targeted therapy drugs are being studied in the treatment of JMML. See Drugs Approved for Myeloproliferative Neoplasms for more information. New types of treatment are being tested in clinical trials. Information about clinical trials is available from the NCI website. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials. Follow-up tests may be needed. Some of the tests that were done to diagnose the cancer or to find out the stage of the cancer may be repeated. Some tests will be repeated in order to see how well the treatment is working. Decisions about whether to continue, change, or stop treatment may be based on the results of these tests. Some of the tests will continue to be done from time to time after treatment has ended. The results of these tests can show if your condition has changed or if the cancer has recurred (come back). These tests are sometimes called follow-up tests or check-ups. Treatment Options for Myelodysplastic/ Myeloproliferative Neoplasms Chronic Myelomonocytic Leukemia Treatment of chronic myelomonocytic leukemia (CMML) may include the following: - Chemotherapy with one or more agents. - Stem cell transplant. - A clinical trial of a new treatment. Check the list of NCI-supported cancer clinical trials that are now accepting patients with chronic myelomonocytic leukemia. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Juvenile Myelomonocytic Leukemia Treatment of juvenile myelomonocytic leukemia (JMML) may include the following: - Combination chemotherapy. - Stem cell transplant. - 13-cis-retinoic acid therapy. - A clinical trial of a new treatment, such as targeted therapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with juvenile myelomonocytic leukemia. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Atypical Chronic Myelogenous Leukemia Treatment of atypical chronic myelogenous leukemia (CML) may include chemotherapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with atypical chronic myeloid leukemia, BCR-ABL1 negative. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Myelodysplastic/ Myeloproliferative Neoplasm, Unclassifiable Because myelodysplastic /myeloproliferative neoplasm, unclassifiable (MDS/MPN-UC) is a rare disease, little is known about its treatment. Treatment may include the following: - Supportive care treatments to manage problems caused by the disease such as infection, bleeding, and anemia. - Targeted therapy (imatinib mesylate). Check the list of NCI-supported cancer clinical trials that are now accepting patients with myelodysplastic/myeloproliferative neoplasm, unclassifiable. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the treatments for Myelodysplastic/ Myeloproliferative Neoplasms ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - There are different types of treatment for patients with myelodysplastic/myeloproliferative neoplasms. - Five types of standard treatment are used: - Chemotherapy - Other drug therapy - Stem cell transplant - Supportive care - Targeted therapy - New types of treatment are being tested in clinical trials. - Patients may want to think about taking part in a clinical trial. - Patients can enter clinical trials before, during, or after starting their cancer treatment. - Follow-up tests may be needed. There are different types of treatment for patients with myelodysplastic/myeloproliferative neoplasms. Different types of treatments are available for patients with myelodysplastic /myeloproliferative neoplasms. Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Patients may want to think about taking part in a clinical trial. Some clinical trials are open only to patients who have not started treatment. Five types of standard treatment are used: Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid, an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). The way the chemotherapy is given depends on the type and stage of the cancer being treated. Combination chemotherapy is treatment using more than one anticancer drug. See Drugs Approved for Myeloproliferative Neoplasms for more information. Other drug therapy 13-cis retinoic acid is a vitamin -like drug that slows the cancer's ability to make more cancer cells and changes the way these cells look and act. Stem cell transplant Stem cell transplant is a method of replacing blood -forming cells that are destroyed by chemotherapy. Stem cells (immature blood cells) are removed from the blood or bone marrow of the patient or a donor and are frozen and stored. After the chemotherapy is completed, the stored stem cells are thawed and given back to the patient through an infusion. These reinfused stem cells grow into (and restore) the body's blood cells. Supportive care Supportive care is given to lessen the problems caused by the disease or its treatment. Supportive care may include transfusion therapy or drug therapy, such as antibiotics to fight infection. Targeted therapy Targeted therapy is a cancer treatment that uses drugs or other substances to attack cancer cells without harming normal cells. Targeted therapy drugs called tyrosine kinase inhibitors (TKIs) are used to treat myelodysplastic/myeloproliferative neoplasm, unclassifiable. TKIs block the enzyme, tyrosine kinase, that causes stem cells to become more blood cells (blasts) than the body needs. Imatinib mesylate (Gleevec) is a TKI that may be used. Other targeted therapy drugs are being studied in the treatment of JMML. See Drugs Approved for Myeloproliferative Neoplasms for more information. New types of treatment are being tested in clinical trials. Information about clinical trials is available from the NCI website. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials. Follow-up tests may be needed. Some of the tests that were done to diagnose the cancer or to find out the stage of the cancer may be repeated. Some tests will be repeated in order to see how well the treatment is working. Decisions about whether to continue, change, or stop treatment may be based on the results of these tests. Some of the tests will continue to be done from time to time after treatment has ended. The results of these tests can show if your condition has changed or if the cancer has recurred (come back). These tests are sometimes called follow-up tests or check-ups. Treatment Options for Myelodysplastic/ Myeloproliferative Neoplasms Chronic Myelomonocytic Leukemia Treatment of chronic myelomonocytic leukemia (CMML) may include the following: - Chemotherapy with one or more agents. - Stem cell transplant. - A clinical trial of a new treatment. Check the list of NCI-supported cancer clinical trials that are now accepting patients with chronic myelomonocytic leukemia. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Juvenile Myelomonocytic Leukemia Treatment of juvenile myelomonocytic leukemia (JMML) may include the following: - Combination chemotherapy. - Stem cell transplant. - 13-cis-retinoic acid therapy. - A clinical trial of a new treatment, such as targeted therapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with juvenile myelomonocytic leukemia. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Atypical Chronic Myelogenous Leukemia Treatment of atypical chronic myelogenous leukemia (CML) may include chemotherapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with atypical chronic myeloid leukemia, BCR-ABL1 negative. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Myelodysplastic/ Myeloproliferative Neoplasm, Unclassifiable Because myelodysplastic /myeloproliferative neoplasm, unclassifiable (MDS/MPN-UC) is a rare disease, little is known about its treatment. Treatment may include the following: - Supportive care treatments to manage problems caused by the disease such as infection, bleeding, and anemia. - Targeted therapy (imatinib mesylate). Check the list of NCI-supported cancer clinical trials that are now accepting patients with myelodysplastic/myeloproliferative neoplasm, unclassifiable. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website.<|eot_id|>

What is (are) Skin Cancer ?

Key Points - Skin cancer is a disease in which malignant (cancer) cells form in the tissues of the skin. - There are several types of skin cancer. - Skin cancer is the most common cancer in the United States. Skin cancer is a disease in which malignant (cancer) cells form in the tissues of the skin. The skin is the bodys largest organ. It protects against heat, sunlight, injury, and infection. Skin also helps control body temperature and stores water, fat, and vitamin D. The skin has several layers, but the two main layers are the epidermis (upper or outer layer) and the dermis (lower or inner layer). The epidermis is made up of 3 kinds of cells: - Squamous cells are the thin, flat cells that make up most of the epidermis. - Basal cells are the round cells under the squamous cells. - Melanocytes are found throughout the lower part of the epidermis. They make melanin, the pigment that gives skin its natural color. When skin is exposed to the sun, melanocytes make more pigment, causing the skin to tan, or darken. The dermis contains blood and lymph vessels, hair follicles, and glands. See the following PDQ summaries for more information about skin cancer: - Skin Cancer Screening - Skin Cancer Treatment - Melanoma Treatment - Genetics of Skin Cancer There are several types of skin cancer. The most common types of skin cancer are squamous cell carcinoma, which forms in the squamous cells and basal cell carcinoma, which forms in the basal cells. Squamous cell carcinoma and basal cell carcinoma are also called nonmelanoma skin cancers. Melanoma, which forms in the melanocytes, is a less common type of skin cancer that grows and spreads quickly. Skin cancer can occur anywhere on the body, but it is most common in areas exposed to sunlight, such as the face, neck, hands, and arms. Skin cancer is the most common cancer in the United States. Basal cell carcinoma and squamous cell carcinoma are the most common types of skin cancer in the United States. The number of new cases of nonmelanoma skin cancer appears to be increasing every year. These nonmelanoma skin cancers can usually be cured. The number of new cases of melanoma has been increasing for at least 30 years. Melanoma is more likely to spread to nearby tissues and other parts of the body and can be harder to cure. Finding and treating melanoma skin cancer early may help prevent death from melanoma.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is (are) Skin Cancer ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Skin cancer is a disease in which malignant (cancer) cells form in the tissues of the skin. - There are several types of skin cancer. - Skin cancer is the most common cancer in the United States. Skin cancer is a disease in which malignant (cancer) cells form in the tissues of the skin. The skin is the bodys largest organ. It protects against heat, sunlight, injury, and infection. Skin also helps control body temperature and stores water, fat, and vitamin D. The skin has several layers, but the two main layers are the epidermis (upper or outer layer) and the dermis (lower or inner layer). The epidermis is made up of 3 kinds of cells: - Squamous cells are the thin, flat cells that make up most of the epidermis. - Basal cells are the round cells under the squamous cells. - Melanocytes are found throughout the lower part of the epidermis. They make melanin, the pigment that gives skin its natural color. When skin is exposed to the sun, melanocytes make more pigment, causing the skin to tan, or darken. The dermis contains blood and lymph vessels, hair follicles, and glands. See the following PDQ summaries for more information about skin cancer: - Skin Cancer Screening - Skin Cancer Treatment - Melanoma Treatment - Genetics of Skin Cancer There are several types of skin cancer. The most common types of skin cancer are squamous cell carcinoma, which forms in the squamous cells and basal cell carcinoma, which forms in the basal cells. Squamous cell carcinoma and basal cell carcinoma are also called nonmelanoma skin cancers. Melanoma, which forms in the melanocytes, is a less common type of skin cancer that grows and spreads quickly. Skin cancer can occur anywhere on the body, but it is most common in areas exposed to sunlight, such as the face, neck, hands, and arms. Skin cancer is the most common cancer in the United States. Basal cell carcinoma and squamous cell carcinoma are the most common types of skin cancer in the United States. The number of new cases of nonmelanoma skin cancer appears to be increasing every year. These nonmelanoma skin cancers can usually be cured. The number of new cases of melanoma has been increasing for at least 30 years. Melanoma is more likely to spread to nearby tissues and other parts of the body and can be harder to cure. Finding and treating melanoma skin cancer early may help prevent death from melanoma.<|eot_id|>

How to prevent Skin Cancer ?

Key Points - Avoiding risk factors and increasing protective factors may help prevent cancer. - Being exposed to ultraviolet radiation is a risk factor for skin cancer. - It is not known if the following lower the risk of nonmelanoma skin cancer: - Sunscreen use and avoiding sun exposure - Chemopreventive agents - It is not known if the following lower the risk of melanoma: - Sunscreen - Counseling and protecting the skin from the sun - Cancer prevention clinical trials are used to study ways to prevent cancer. - New ways to prevent skin cancer are being studied in clinical trials. Avoiding risk factors and increasing protective factors may help prevent cancer. Avoiding cancer risk factors may help prevent certain cancers. Risk factors include smoking, being overweight, and not getting enough exercise. Increasing protective factors such as quitting smoking and exercising may also help prevent some cancers. Talk to your doctor or other health care professional about how you might lower your risk of cancer. Being exposed to ultraviolet radiation is a risk factor for skin cancer. Some studies suggest that being exposed to ultraviolet (UV) radiation and the sensitivity of a persons skin to UV radiation are risk factors for skin cancer. UV radiation is the name for the invisible rays that are part of the energy that comes from the sun. Sunlamps and tanning beds also give off UV radiation. Risk factors for nonmelanoma and melanoma cancers are not the same. - Risk factors for nonmelanoma skin cancer: - Being exposed to natural sunlight or artificial sunlight (such as from tanning beds) over long periods of time. - Having a fair complexion, which includes the following: - Fair skin that freckles and burns easily, does not tan, or tans poorly. - Blue or green or other light-colored eyes. - Red or blond hair. - Having actinic keratosis. - Past treatment with radiation. - Having a weakened immune system. - Being exposed to arsenic. - Risk factors for melanoma skin cancer: - Having a fair complexion, which includes the following: - Fair skin that freckles and burns easily, does not tan, or tans poorly. - Blue or green or other light-colored eyes. - Red or blond hair. - Being exposed to natural sunlight or artificial sunlight (such as from tanning beds) over long periods of time. - Having a history of many blistering sunburns, especially as a child or teenager. - Having several large or many small moles. - Having a family history of unusual moles (atypical nevus syndrome). - Having a family or personal history of melanoma. - Being white. It is not known if the following lower the risk of nonmelanoma skin cancer: Sunscreen use and avoiding sun exposure It is not known if nonmelanoma skin cancer risk is decreased by staying out of the sun, using sunscreens, or wearing protective clothing when outdoors. This is because not enough studies have been done to prove this. Sunscreen may help decrease the amount of UV radiation to the skin. One study found that wearing sunscreen can help prevent actinic keratoses, scaly patches of skin that sometimes become squamous cell carcinoma. The harms of using sunscreen are likely to be small and include allergic reactions to skin creams and lower levels of vitamin D made in the skin because of less sun exposure. It is also possible that when a person uses sunscreen to avoid sunburn they may spend too much time in the sun and be exposed to harmful UV radiation. Although protecting the skin and eyes from the sun has not been proven to lower the chance of getting skin cancer, skin experts suggest the following: - Use sunscreen that protects against UV radiation. - Do not stay out in the sun for long periods of time, especially when the sun is at its strongest. - Wear long sleeve shirts, long pants, sun hats, and sunglasses, when outdoors. Chemopreventive agents Chemoprevention is the use of drugs, vitamins, or other agents to try to reduce the risk of cancer. The following chemopreventive agents have been studied to find whether they lower the risk of nonmelanoma skin cancer: Beta carotene Studies of beta carotene (taken as a supplement in pills) have not shown that it prevents nonmelanoma skin cancer from forming or coming back. Isotretinoin High doses of isotretinoin have been shown to prevent new skin cancers in patients with xeroderma pigmentosum. However, isotretinoin has not been shown to prevent nonmelanoma skin cancers from coming back in patients previously treated for nonmelanoma skin cancers. Treatment with isotretinoin can cause serious side effects. Selenium Studies have shown that selenium (taken in brewer's yeast tablets) does not lower the risk of basal cell carcinoma, and may increase the risk of squamous cell carcinoma. Celecoxib A study of celecoxib in patients with actinic keratosis and a history of nonmelanoma skin cancer found those who took celecoxib had slightly lower rates of recurrent nonmelanoma skin cancers. Celecoxib may have serious side effects on the heart and blood vessels. Alpha-difluoromethylornithine (DFMO) A study of alpha-difluoromethylornithine (DFMO) in patients with a history of nonmelanoma skin cancer showed that those who took DFMO had lower rates of nonmelanoma skin cancers coming back than those who took a placebo. DFMO may cause hearing loss which is usually temporary. Nicotinamide (vitamin B3) Studies have shown that nicotinamide (vitamin B3) helps prevent new actinic keratoses lesions from forming in people who had four or fewer actinic lesions before taking nicotinamide. More studies are needed to find out if nicotinamide prevents nonmelanoma skin cancer from forming or coming back. It is not known if the following lower the risk of melanoma: Sunscreen It has not been proven that using sunscreen to prevent sunburn can protect against melanoma caused by UV radiation. Other risk factors such as having skin that burns easily, having a large number of benign moles, or having atypical nevi may also play a role in whether melanoma forms. Counseling and protecting the skin from the sun It is not known if people who receive counseling or information about avoiding sun exposure make changes in their behavior to protect their skin from the sun. Cancer prevention clinical trials are used to study ways to prevent cancer. Cancer prevention clinical trials are used to study ways to lower the risk of developing certain types of cancer. Some cancer prevention trials are conducted with healthy people who have not had cancer but who have an increased risk for cancer. Other prevention trials are conducted with people who have had cancer and are trying to prevent another cancer of the same type or to lower their chance of developing a new type of cancer. Other trials are done with healthy volunteers who are not known to have any risk factors for cancer. The purpose of some cancer prevention clinical trials is to find out whether actions people take can prevent cancer. These may include eating fruits and vegetables, exercising, quitting smoking, or taking certain medicines, vitamins, minerals, or food supplements. New ways to prevent skin cancer are being studied in clinical trials. Clinical trials are taking place in many parts of the country. Information about clinical trials can be found in the Clinical Trials section of the NCI Web site. Check NCI's list of cancer clinical trials for nonmelanoma skin cancer prevention trials and melanoma prevention trials that are now accepting patients.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: How to prevent Skin Cancer ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Avoiding risk factors and increasing protective factors may help prevent cancer. - Being exposed to ultraviolet radiation is a risk factor for skin cancer. - It is not known if the following lower the risk of nonmelanoma skin cancer: - Sunscreen use and avoiding sun exposure - Chemopreventive agents - It is not known if the following lower the risk of melanoma: - Sunscreen - Counseling and protecting the skin from the sun - Cancer prevention clinical trials are used to study ways to prevent cancer. - New ways to prevent skin cancer are being studied in clinical trials. Avoiding risk factors and increasing protective factors may help prevent cancer. Avoiding cancer risk factors may help prevent certain cancers. Risk factors include smoking, being overweight, and not getting enough exercise. Increasing protective factors such as quitting smoking and exercising may also help prevent some cancers. Talk to your doctor or other health care professional about how you might lower your risk of cancer. Being exposed to ultraviolet radiation is a risk factor for skin cancer. Some studies suggest that being exposed to ultraviolet (UV) radiation and the sensitivity of a persons skin to UV radiation are risk factors for skin cancer. UV radiation is the name for the invisible rays that are part of the energy that comes from the sun. Sunlamps and tanning beds also give off UV radiation. Risk factors for nonmelanoma and melanoma cancers are not the same. - Risk factors for nonmelanoma skin cancer: - Being exposed to natural sunlight or artificial sunlight (such as from tanning beds) over long periods of time. - Having a fair complexion, which includes the following: - Fair skin that freckles and burns easily, does not tan, or tans poorly. - Blue or green or other light-colored eyes. - Red or blond hair. - Having actinic keratosis. - Past treatment with radiation. - Having a weakened immune system. - Being exposed to arsenic. - Risk factors for melanoma skin cancer: - Having a fair complexion, which includes the following: - Fair skin that freckles and burns easily, does not tan, or tans poorly. - Blue or green or other light-colored eyes. - Red or blond hair. - Being exposed to natural sunlight or artificial sunlight (such as from tanning beds) over long periods of time. - Having a history of many blistering sunburns, especially as a child or teenager. - Having several large or many small moles. - Having a family history of unusual moles (atypical nevus syndrome). - Having a family or personal history of melanoma. - Being white. It is not known if the following lower the risk of nonmelanoma skin cancer: Sunscreen use and avoiding sun exposure It is not known if nonmelanoma skin cancer risk is decreased by staying out of the sun, using sunscreens, or wearing protective clothing when outdoors. This is because not enough studies have been done to prove this. Sunscreen may help decrease the amount of UV radiation to the skin. One study found that wearing sunscreen can help prevent actinic keratoses, scaly patches of skin that sometimes become squamous cell carcinoma. The harms of using sunscreen are likely to be small and include allergic reactions to skin creams and lower levels of vitamin D made in the skin because of less sun exposure. It is also possible that when a person uses sunscreen to avoid sunburn they may spend too much time in the sun and be exposed to harmful UV radiation. Although protecting the skin and eyes from the sun has not been proven to lower the chance of getting skin cancer, skin experts suggest the following: - Use sunscreen that protects against UV radiation. - Do not stay out in the sun for long periods of time, especially when the sun is at its strongest. - Wear long sleeve shirts, long pants, sun hats, and sunglasses, when outdoors. Chemopreventive agents Chemoprevention is the use of drugs, vitamins, or other agents to try to reduce the risk of cancer. The following chemopreventive agents have been studied to find whether they lower the risk of nonmelanoma skin cancer: Beta carotene Studies of beta carotene (taken as a supplement in pills) have not shown that it prevents nonmelanoma skin cancer from forming or coming back. Isotretinoin High doses of isotretinoin have been shown to prevent new skin cancers in patients with xeroderma pigmentosum. However, isotretinoin has not been shown to prevent nonmelanoma skin cancers from coming back in patients previously treated for nonmelanoma skin cancers. Treatment with isotretinoin can cause serious side effects. Selenium Studies have shown that selenium (taken in brewer's yeast tablets) does not lower the risk of basal cell carcinoma, and may increase the risk of squamous cell carcinoma. Celecoxib A study of celecoxib in patients with actinic keratosis and a history of nonmelanoma skin cancer found those who took celecoxib had slightly lower rates of recurrent nonmelanoma skin cancers. Celecoxib may have serious side effects on the heart and blood vessels. Alpha-difluoromethylornithine (DFMO) A study of alpha-difluoromethylornithine (DFMO) in patients with a history of nonmelanoma skin cancer showed that those who took DFMO had lower rates of nonmelanoma skin cancers coming back than those who took a placebo. DFMO may cause hearing loss which is usually temporary. Nicotinamide (vitamin B3) Studies have shown that nicotinamide (vitamin B3) helps prevent new actinic keratoses lesions from forming in people who had four or fewer actinic lesions before taking nicotinamide. More studies are needed to find out if nicotinamide prevents nonmelanoma skin cancer from forming or coming back. It is not known if the following lower the risk of melanoma: Sunscreen It has not been proven that using sunscreen to prevent sunburn can protect against melanoma caused by UV radiation. Other risk factors such as having skin that burns easily, having a large number of benign moles, or having atypical nevi may also play a role in whether melanoma forms. Counseling and protecting the skin from the sun It is not known if people who receive counseling or information about avoiding sun exposure make changes in their behavior to protect their skin from the sun. Cancer prevention clinical trials are used to study ways to prevent cancer. Cancer prevention clinical trials are used to study ways to lower the risk of developing certain types of cancer. Some cancer prevention trials are conducted with healthy people who have not had cancer but who have an increased risk for cancer. Other prevention trials are conducted with people who have had cancer and are trying to prevent another cancer of the same type or to lower their chance of developing a new type of cancer. Other trials are done with healthy volunteers who are not known to have any risk factors for cancer. The purpose of some cancer prevention clinical trials is to find out whether actions people take can prevent cancer. These may include eating fruits and vegetables, exercising, quitting smoking, or taking certain medicines, vitamins, minerals, or food supplements. New ways to prevent skin cancer are being studied in clinical trials. Clinical trials are taking place in many parts of the country. Information about clinical trials can be found in the Clinical Trials section of the NCI Web site. Check NCI's list of cancer clinical trials for nonmelanoma skin cancer prevention trials and melanoma prevention trials that are now accepting patients.<|eot_id|>

Who is at risk for Skin Cancer? ?

Key Points - Avoiding risk factors and increasing protective factors may help prevent cancer. - Being exposed to ultraviolet radiation is a risk factor for skin cancer. - It is not known if the following lower the risk of nonmelanoma skin cancer: - Sunscreen use and avoiding sun exposure - Chemopreventive agents - It is not known if the following lower the risk of melanoma: - Sunscreen - Counseling and protecting the skin from the sun - Cancer prevention clinical trials are used to study ways to prevent cancer. - New ways to prevent skin cancer are being studied in clinical trials. Avoiding risk factors and increasing protective factors may help prevent cancer. Avoiding cancer risk factors may help prevent certain cancers. Risk factors include smoking, being overweight, and not getting enough exercise. Increasing protective factors such as quitting smoking and exercising may also help prevent some cancers. Talk to your doctor or other health care professional about how you might lower your risk of cancer. Being exposed to ultraviolet radiation is a risk factor for skin cancer. Some studies suggest that being exposed to ultraviolet (UV) radiation and the sensitivity of a persons skin to UV radiation are risk factors for skin cancer. UV radiation is the name for the invisible rays that are part of the energy that comes from the sun. Sunlamps and tanning beds also give off UV radiation. Risk factors for nonmelanoma and melanoma cancers are not the same. - Risk factors for nonmelanoma skin cancer: - Being exposed to natural sunlight or artificial sunlight (such as from tanning beds) over long periods of time. - Having a fair complexion, which includes the following: - Fair skin that freckles and burns easily, does not tan, or tans poorly. - Blue or green or other light-colored eyes. - Red or blond hair. - Having actinic keratosis. - Past treatment with radiation. - Having a weakened immune system. - Being exposed to arsenic. - Risk factors for melanoma skin cancer: - Having a fair complexion, which includes the following: - Fair skin that freckles and burns easily, does not tan, or tans poorly. - Blue or green or other light-colored eyes. - Red or blond hair. - Being exposed to natural sunlight or artificial sunlight (such as from tanning beds) over long periods of time. - Having a history of many blistering sunburns, especially as a child or teenager. - Having several large or many small moles. - Having a family history of unusual moles (atypical nevus syndrome). - Having a family or personal history of melanoma. - Being white. It is not known if the following lower the risk of nonmelanoma skin cancer: Sunscreen use and avoiding sun exposure It is not known if nonmelanoma skin cancer risk is decreased by staying out of the sun, using sunscreens, or wearing protective clothing when outdoors. This is because not enough studies have been done to prove this. Sunscreen may help decrease the amount of UV radiation to the skin. One study found that wearing sunscreen can help prevent actinic keratoses, scaly patches of skin that sometimes become squamous cell carcinoma. The harms of using sunscreen are likely to be small and include allergic reactions to skin creams and lower levels of vitamin D made in the skin because of less sun exposure. It is also possible that when a person uses sunscreen to avoid sunburn they may spend too much time in the sun and be exposed to harmful UV radiation. Although protecting the skin and eyes from the sun has not been proven to lower the chance of getting skin cancer, skin experts suggest the following: - Use sunscreen that protects against UV radiation. - Do not stay out in the sun for long periods of time, especially when the sun is at its strongest. - Wear long sleeve shirts, long pants, sun hats, and sunglasses, when outdoors. Chemopreventive agents Chemoprevention is the use of drugs, vitamins, or other agents to try to reduce the risk of cancer. The following chemopreventive agents have been studied to find whether they lower the risk of nonmelanoma skin cancer: Beta carotene Studies of beta carotene (taken as a supplement in pills) have not shown that it prevents nonmelanoma skin cancer from forming or coming back. Isotretinoin High doses of isotretinoin have been shown to prevent new skin cancers in patients with xeroderma pigmentosum. However, isotretinoin has not been shown to prevent nonmelanoma skin cancers from coming back in patients previously treated for nonmelanoma skin cancers. Treatment with isotretinoin can cause serious side effects. Selenium Studies have shown that selenium (taken in brewer's yeast tablets) does not lower the risk of basal cell carcinoma, and may increase the risk of squamous cell carcinoma. Celecoxib A study of celecoxib in patients with actinic keratosis and a history of nonmelanoma skin cancer found those who took celecoxib had slightly lower rates of recurrent nonmelanoma skin cancers. Celecoxib may have serious side effects on the heart and blood vessels. Alpha-difluoromethylornithine (DFMO) A study of alpha-difluoromethylornithine (DFMO) in patients with a history of nonmelanoma skin cancer showed that those who took DFMO had lower rates of nonmelanoma skin cancers coming back than those who took a placebo. DFMO may cause hearing loss which is usually temporary. Nicotinamide (vitamin B3) Studies have shown that nicotinamide (vitamin B3) helps prevent new actinic keratoses lesions from forming in people who had four or fewer actinic lesions before taking nicotinamide. More studies are needed to find out if nicotinamide prevents nonmelanoma skin cancer from forming or coming back. It is not known if the following lower the risk of melanoma: Sunscreen It has not been proven that using sunscreen to prevent sunburn can protect against melanoma caused by UV radiation. Other risk factors such as having skin that burns easily, having a large number of benign moles, or having atypical nevi may also play a role in whether melanoma forms. Counseling and protecting the skin from the sun It is not known if people who receive counseling or information about avoiding sun exposure make changes in their behavior to protect their skin from the sun.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: Who is at risk for Skin Cancer? ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Avoiding risk factors and increasing protective factors may help prevent cancer. - Being exposed to ultraviolet radiation is a risk factor for skin cancer. - It is not known if the following lower the risk of nonmelanoma skin cancer: - Sunscreen use and avoiding sun exposure - Chemopreventive agents - It is not known if the following lower the risk of melanoma: - Sunscreen - Counseling and protecting the skin from the sun - Cancer prevention clinical trials are used to study ways to prevent cancer. - New ways to prevent skin cancer are being studied in clinical trials. Avoiding risk factors and increasing protective factors may help prevent cancer. Avoiding cancer risk factors may help prevent certain cancers. Risk factors include smoking, being overweight, and not getting enough exercise. Increasing protective factors such as quitting smoking and exercising may also help prevent some cancers. Talk to your doctor or other health care professional about how you might lower your risk of cancer. Being exposed to ultraviolet radiation is a risk factor for skin cancer. Some studies suggest that being exposed to ultraviolet (UV) radiation and the sensitivity of a persons skin to UV radiation are risk factors for skin cancer. UV radiation is the name for the invisible rays that are part of the energy that comes from the sun. Sunlamps and tanning beds also give off UV radiation. Risk factors for nonmelanoma and melanoma cancers are not the same. - Risk factors for nonmelanoma skin cancer: - Being exposed to natural sunlight or artificial sunlight (such as from tanning beds) over long periods of time. - Having a fair complexion, which includes the following: - Fair skin that freckles and burns easily, does not tan, or tans poorly. - Blue or green or other light-colored eyes. - Red or blond hair. - Having actinic keratosis. - Past treatment with radiation. - Having a weakened immune system. - Being exposed to arsenic. - Risk factors for melanoma skin cancer: - Having a fair complexion, which includes the following: - Fair skin that freckles and burns easily, does not tan, or tans poorly. - Blue or green or other light-colored eyes. - Red or blond hair. - Being exposed to natural sunlight or artificial sunlight (such as from tanning beds) over long periods of time. - Having a history of many blistering sunburns, especially as a child or teenager. - Having several large or many small moles. - Having a family history of unusual moles (atypical nevus syndrome). - Having a family or personal history of melanoma. - Being white. It is not known if the following lower the risk of nonmelanoma skin cancer: Sunscreen use and avoiding sun exposure It is not known if nonmelanoma skin cancer risk is decreased by staying out of the sun, using sunscreens, or wearing protective clothing when outdoors. This is because not enough studies have been done to prove this. Sunscreen may help decrease the amount of UV radiation to the skin. One study found that wearing sunscreen can help prevent actinic keratoses, scaly patches of skin that sometimes become squamous cell carcinoma. The harms of using sunscreen are likely to be small and include allergic reactions to skin creams and lower levels of vitamin D made in the skin because of less sun exposure. It is also possible that when a person uses sunscreen to avoid sunburn they may spend too much time in the sun and be exposed to harmful UV radiation. Although protecting the skin and eyes from the sun has not been proven to lower the chance of getting skin cancer, skin experts suggest the following: - Use sunscreen that protects against UV radiation. - Do not stay out in the sun for long periods of time, especially when the sun is at its strongest. - Wear long sleeve shirts, long pants, sun hats, and sunglasses, when outdoors. Chemopreventive agents Chemoprevention is the use of drugs, vitamins, or other agents to try to reduce the risk of cancer. The following chemopreventive agents have been studied to find whether they lower the risk of nonmelanoma skin cancer: Beta carotene Studies of beta carotene (taken as a supplement in pills) have not shown that it prevents nonmelanoma skin cancer from forming or coming back. Isotretinoin High doses of isotretinoin have been shown to prevent new skin cancers in patients with xeroderma pigmentosum. However, isotretinoin has not been shown to prevent nonmelanoma skin cancers from coming back in patients previously treated for nonmelanoma skin cancers. Treatment with isotretinoin can cause serious side effects. Selenium Studies have shown that selenium (taken in brewer's yeast tablets) does not lower the risk of basal cell carcinoma, and may increase the risk of squamous cell carcinoma. Celecoxib A study of celecoxib in patients with actinic keratosis and a history of nonmelanoma skin cancer found those who took celecoxib had slightly lower rates of recurrent nonmelanoma skin cancers. Celecoxib may have serious side effects on the heart and blood vessels. Alpha-difluoromethylornithine (DFMO) A study of alpha-difluoromethylornithine (DFMO) in patients with a history of nonmelanoma skin cancer showed that those who took DFMO had lower rates of nonmelanoma skin cancers coming back than those who took a placebo. DFMO may cause hearing loss which is usually temporary. Nicotinamide (vitamin B3) Studies have shown that nicotinamide (vitamin B3) helps prevent new actinic keratoses lesions from forming in people who had four or fewer actinic lesions before taking nicotinamide. More studies are needed to find out if nicotinamide prevents nonmelanoma skin cancer from forming or coming back. It is not known if the following lower the risk of melanoma: Sunscreen It has not been proven that using sunscreen to prevent sunburn can protect against melanoma caused by UV radiation. Other risk factors such as having skin that burns easily, having a large number of benign moles, or having atypical nevi may also play a role in whether melanoma forms. Counseling and protecting the skin from the sun It is not known if people who receive counseling or information about avoiding sun exposure make changes in their behavior to protect their skin from the sun.<|eot_id|>

what research (or clinical trials) is being done for Skin Cancer ?

Cancer prevention clinical trials are used to study ways to prevent cancer. Cancer prevention clinical trials are used to study ways to lower the risk of developing certain types of cancer. Some cancer prevention trials are conducted with healthy people who have not had cancer but who have an increased risk for cancer. Other prevention trials are conducted with people who have had cancer and are trying to prevent another cancer of the same type or to lower their chance of developing a new type of cancer. Other trials are done with healthy volunteers who are not known to have any risk factors for cancer. The purpose of some cancer prevention clinical trials is to find out whether actions people take can prevent cancer. These may include eating fruits and vegetables, exercising, quitting smoking, or taking certain medicines, vitamins, minerals, or food supplements. New ways to prevent skin cancer are being studied in clinical trials. Clinical trials are taking place in many parts of the country. Information about clinical trials can be found in the Clinical Trials section of the NCI Web site. Check NCI's list of cancer clinical trials for nonmelanoma skin cancer prevention trials and melanoma prevention trials that are now accepting patients.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: what research (or clinical trials) is being done for Skin Cancer ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Cancer prevention clinical trials are used to study ways to prevent cancer. Cancer prevention clinical trials are used to study ways to lower the risk of developing certain types of cancer. Some cancer prevention trials are conducted with healthy people who have not had cancer but who have an increased risk for cancer. Other prevention trials are conducted with people who have had cancer and are trying to prevent another cancer of the same type or to lower their chance of developing a new type of cancer. Other trials are done with healthy volunteers who are not known to have any risk factors for cancer. The purpose of some cancer prevention clinical trials is to find out whether actions people take can prevent cancer. These may include eating fruits and vegetables, exercising, quitting smoking, or taking certain medicines, vitamins, minerals, or food supplements. New ways to prevent skin cancer are being studied in clinical trials. Clinical trials are taking place in many parts of the country. Information about clinical trials can be found in the Clinical Trials section of the NCI Web site. Check NCI's list of cancer clinical trials for nonmelanoma skin cancer prevention trials and melanoma prevention trials that are now accepting patients.<|eot_id|>

What is (are) Adult Acute Myeloid Leukemia ?

Key Points - Adult acute myeloid leukemia (AML) is a type of cancer in which the bone marrow makes abnormal myeloblasts (a type of white blood cell), red blood cells, or platelets. - Leukemia may affect red blood cells, white blood cells, and platelets. - There are different subtypes of AML. - Smoking, previous chemotherapy treatment, and exposure to radiation may affect the risk of adult AML. - Signs and symptoms of adult AML include fever, feeling tired, and easy bruising or bleeding. - Tests that examine the blood and bone marrow are used to detect (find) and diagnose adult AML. - Certain factors affect prognosis (chance of recovery) and treatment options. Adult acute myeloid leukemia (AML) is a type of cancer in which the bone marrow makes abnormal myeloblasts (a type of white blood cell), red blood cells, or platelets. Adult acute myeloid leukemia (AML) is a cancer of the blood and bone marrow. This type of cancer usually gets worse quickly if it is not treated. It is the most common type of acute leukemia in adults. AML is also called acute myelogenous leukemia, acute myeloblastic leukemia, acute granulocytic leukemia, and acute nonlymphocytic leukemia. Leukemia may affect red blood cells, white blood cells, and platelets. Normally, the bone marrow makes blood stem cells (immature cells) that become mature blood cells over time. A blood stem cell may become a myeloid stem cell or a lymphoid stem cell. A lymphoid stem cell becomes a white blood cell. A myeloid stem cell becomes one of three types of mature blood cells: - Red blood cells that carry oxygen and other substances to all tissues of the body. - White blood cells that fight infection and disease. - Platelets that form blood clots to stop bleeding. In AML, the myeloid stem cells usually become a type of immature white blood cell called myeloblasts (or myeloid blasts). The myeloblasts in AML are abnormal and do not become healthy white blood cells. Sometimes in AML, too many stem cells become abnormal red blood cells or platelets. These abnormal white blood cells, red blood cells, or platelets are also called leukemia cells or blasts. Leukemia cells can build up in the bone marrow and blood so there is less room for healthy white blood cells, red blood cells, and platelets. When this happens, infection, anemia, or easy bleeding may occur. The leukemia cells can spread outside the blood to other parts of the body, including the central nervous system (brain and spinal cord), skin, and gums. This summary is about adult AML. See the following PDQ summaries for information about other types of leukemia: - Childhood Acute Myeloid Leukemia/Other Myeloid Malignancies Treatment - Chronic Myelogenous Leukemia Treatment - Adult Acute Lymphoblastic Leukemia Treatment - Childhood Acute Lymphoblastic Leukemia Treatment - Chronic Lymphocytic Leukemia Treatment - Hairy Cell Leukemia Treatment There are different subtypes of AML. Most AML subtypes are based on how mature (developed) the cancer cells are at the time of diagnosis and how different they are from normal cells. Acute promyelocytic leukemia (APL) is a subtype of AML that occurs when parts of two genes stick together. APL usually occurs in middle-aged adults. Signs of APL may include both bleeding and forming blood clots.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is (are) Adult Acute Myeloid Leukemia ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Adult acute myeloid leukemia (AML) is a type of cancer in which the bone marrow makes abnormal myeloblasts (a type of white blood cell), red blood cells, or platelets. - Leukemia may affect red blood cells, white blood cells, and platelets. - There are different subtypes of AML. - Smoking, previous chemotherapy treatment, and exposure to radiation may affect the risk of adult AML. - Signs and symptoms of adult AML include fever, feeling tired, and easy bruising or bleeding. - Tests that examine the blood and bone marrow are used to detect (find) and diagnose adult AML. - Certain factors affect prognosis (chance of recovery) and treatment options. Adult acute myeloid leukemia (AML) is a type of cancer in which the bone marrow makes abnormal myeloblasts (a type of white blood cell), red blood cells, or platelets. Adult acute myeloid leukemia (AML) is a cancer of the blood and bone marrow. This type of cancer usually gets worse quickly if it is not treated. It is the most common type of acute leukemia in adults. AML is also called acute myelogenous leukemia, acute myeloblastic leukemia, acute granulocytic leukemia, and acute nonlymphocytic leukemia. Leukemia may affect red blood cells, white blood cells, and platelets. Normally, the bone marrow makes blood stem cells (immature cells) that become mature blood cells over time. A blood stem cell may become a myeloid stem cell or a lymphoid stem cell. A lymphoid stem cell becomes a white blood cell. A myeloid stem cell becomes one of three types of mature blood cells: - Red blood cells that carry oxygen and other substances to all tissues of the body. - White blood cells that fight infection and disease. - Platelets that form blood clots to stop bleeding. In AML, the myeloid stem cells usually become a type of immature white blood cell called myeloblasts (or myeloid blasts). The myeloblasts in AML are abnormal and do not become healthy white blood cells. Sometimes in AML, too many stem cells become abnormal red blood cells or platelets. These abnormal white blood cells, red blood cells, or platelets are also called leukemia cells or blasts. Leukemia cells can build up in the bone marrow and blood so there is less room for healthy white blood cells, red blood cells, and platelets. When this happens, infection, anemia, or easy bleeding may occur. The leukemia cells can spread outside the blood to other parts of the body, including the central nervous system (brain and spinal cord), skin, and gums. This summary is about adult AML. See the following PDQ summaries for information about other types of leukemia: - Childhood Acute Myeloid Leukemia/Other Myeloid Malignancies Treatment - Chronic Myelogenous Leukemia Treatment - Adult Acute Lymphoblastic Leukemia Treatment - Childhood Acute Lymphoblastic Leukemia Treatment - Chronic Lymphocytic Leukemia Treatment - Hairy Cell Leukemia Treatment There are different subtypes of AML. Most AML subtypes are based on how mature (developed) the cancer cells are at the time of diagnosis and how different they are from normal cells. Acute promyelocytic leukemia (APL) is a subtype of AML that occurs when parts of two genes stick together. APL usually occurs in middle-aged adults. Signs of APL may include both bleeding and forming blood clots.<|eot_id|>

Who is at risk for Adult Acute Myeloid Leukemia? ?

Smoking, previous chemotherapy treatment, and exposure to radiation may affect the risk of adult AML. Anything that increases your risk of getting a disease is called a risk factor. Having a risk factor does not mean that you will get cancer; not having risk factors doesnt mean that you will not get cancer. Talk with your doctor if you think you may be at risk. Possible risk factors for AML include the following: - Being male. - Smoking, especially after age 60. - Having had treatment with chemotherapy or radiation therapy in the past. - Having had treatment for childhood acute lymphoblastic leukemia (ALL) in the past. - Being exposed to radiation from an atomic bomb or to the chemical benzene. - Having a history of a blood disorder such as myelodysplastic syndrome.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: Who is at risk for Adult Acute Myeloid Leukemia? ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Smoking, previous chemotherapy treatment, and exposure to radiation may affect the risk of adult AML. Anything that increases your risk of getting a disease is called a risk factor. Having a risk factor does not mean that you will get cancer; not having risk factors doesnt mean that you will not get cancer. Talk with your doctor if you think you may be at risk. Possible risk factors for AML include the following: - Being male. - Smoking, especially after age 60. - Having had treatment with chemotherapy or radiation therapy in the past. - Having had treatment for childhood acute lymphoblastic leukemia (ALL) in the past. - Being exposed to radiation from an atomic bomb or to the chemical benzene. - Having a history of a blood disorder such as myelodysplastic syndrome.<|eot_id|>

What are the symptoms of Adult Acute Myeloid Leukemia ?

Signs and symptoms of adult AML include fever, feeling tired, and easy bruising or bleeding. The early signs and symptoms of AML may be like those caused by the flu or other common diseases. Check with your doctor if you have any of the following: - Fever. - Shortness of breath. - Easy bruising or bleeding. - Petechiae (flat, pinpoint spots under the skin caused by bleeding). - Weakness or feeling tired. - Weight loss or loss of appetite.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the symptoms of Adult Acute Myeloid Leukemia ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Signs and symptoms of adult AML include fever, feeling tired, and easy bruising or bleeding. The early signs and symptoms of AML may be like those caused by the flu or other common diseases. Check with your doctor if you have any of the following: - Fever. - Shortness of breath. - Easy bruising or bleeding. - Petechiae (flat, pinpoint spots under the skin caused by bleeding). - Weakness or feeling tired. - Weight loss or loss of appetite.<|eot_id|>

How to diagnose Adult Acute Myeloid Leukemia ?

Tests that examine the blood and bone marrow are used to detect (find) and diagnose adult AML. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease, such as lumps or anything else that seems unusual. A history of the patients health habits and past illnesses and treatments will also be taken. - Complete blood count (CBC): A procedure in which a sample of blood is drawn and checked for the following: - The number of red blood cells, white blood cells, and platelets. - The amount of hemoglobin (the protein that carries oxygen) in the red blood cells. - The portion of the sample made up of red blood cells. - Peripheral blood smear : A procedure in which a sample of blood is checked for blast cells, the number and kinds of white blood cells, the number of platelets, and changes in the shape of blood cells. - Bone marrow aspiration and biopsy : The removal of bone marrow, blood, and a small piece of bone by inserting a hollow needle into the hipbone or breastbone. A pathologist views the bone marrow, blood, and bone under a microscope to look for signs of cancer. - Cytogenetic analysis : A laboratory test in which the cells in a sample of blood or bone marrow are viewed under a microscope to look for certain changes in the chromosomes. Other tests, such as fluorescence in situ hybridization (FISH), may also be done to look for certain changes in the chromosomes. - Immunophenotyping : A process used to identify cells, based on the types of antigens or markers on the surface of the cell. This process is used to diagnose the subtype of AML by comparing the cancer cells to normal cells of the immune system. For example, a cytochemistry study may test the cells in a sample of tissue using chemicals (dyes) to look for certain changes in the sample. A chemical may cause a color change in one type of leukemia cell but not in another type of leukemia cell. - Reverse transcriptionpolymerase chain reaction test (RTPCR): A laboratory test in which cells in a sample of tissue are studied using chemicals to look for certain changes in the structure or function of genes. This test is used to diagnose certain types of AML including acute promyelocytic leukemia (APL).

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: How to diagnose Adult Acute Myeloid Leukemia ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Tests that examine the blood and bone marrow are used to detect (find) and diagnose adult AML. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease, such as lumps or anything else that seems unusual. A history of the patients health habits and past illnesses and treatments will also be taken. - Complete blood count (CBC): A procedure in which a sample of blood is drawn and checked for the following: - The number of red blood cells, white blood cells, and platelets. - The amount of hemoglobin (the protein that carries oxygen) in the red blood cells. - The portion of the sample made up of red blood cells. - Peripheral blood smear : A procedure in which a sample of blood is checked for blast cells, the number and kinds of white blood cells, the number of platelets, and changes in the shape of blood cells. - Bone marrow aspiration and biopsy : The removal of bone marrow, blood, and a small piece of bone by inserting a hollow needle into the hipbone or breastbone. A pathologist views the bone marrow, blood, and bone under a microscope to look for signs of cancer. - Cytogenetic analysis : A laboratory test in which the cells in a sample of blood or bone marrow are viewed under a microscope to look for certain changes in the chromosomes. Other tests, such as fluorescence in situ hybridization (FISH), may also be done to look for certain changes in the chromosomes. - Immunophenotyping : A process used to identify cells, based on the types of antigens or markers on the surface of the cell. This process is used to diagnose the subtype of AML by comparing the cancer cells to normal cells of the immune system. For example, a cytochemistry study may test the cells in a sample of tissue using chemicals (dyes) to look for certain changes in the sample. A chemical may cause a color change in one type of leukemia cell but not in another type of leukemia cell. - Reverse transcriptionpolymerase chain reaction test (RTPCR): A laboratory test in which cells in a sample of tissue are studied using chemicals to look for certain changes in the structure or function of genes. This test is used to diagnose certain types of AML including acute promyelocytic leukemia (APL).<|eot_id|>

What is the outlook for Adult Acute Myeloid Leukemia ?

Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options depend on: - The age of the patient. - The subtype of AML. - Whether the patient received chemotherapy in the past to treat a different cancer. - Whether there is a history of a blood disorder such as myelodysplastic syndrome. - Whether the cancer has spread to the central nervous system. - Whether the cancer has been treated before or recurred (come back). It is important that acute leukemia be treated right away.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is the outlook for Adult Acute Myeloid Leukemia ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options depend on: - The age of the patient. - The subtype of AML. - Whether the patient received chemotherapy in the past to treat a different cancer. - Whether there is a history of a blood disorder such as myelodysplastic syndrome. - Whether the cancer has spread to the central nervous system. - Whether the cancer has been treated before or recurred (come back). It is important that acute leukemia be treated right away.<|eot_id|>

What are the stages of Adult Acute Myeloid Leukemia ?

Key Points - Once adult acute myeloid leukemia (AML) has been diagnosed, tests are done to find out if the cancer has spread to other parts of the body. - There is no standard staging system for adult AML. Once adult acute myeloid leukemia (AML) has been diagnosed, tests are done to find out if the cancer has spread to other parts of the body. The extent or spread of cancer is usually described as stages. In adult acute myeloid leukemia (AML), the subtype of AML and whether the leukemia has spread outside the blood and bone marrow are used instead of the stage to plan treatment. The following tests and procedures may be used to determine if the leukemia has spread: - Lumbar puncture : A procedure used to collect a sample of cerebrospinal fluid (CSF) from the spinal column. This is done by placing a needle between two bones in the spine and into the CSF around the spinal cord and removing a sample of the fluid. The sample of CSF is checked under a microscope for signs that leukemia cells have spread to the brain and spinal cord. This procedure is also called an LP or spinal tap. - CT scan (CAT scan): A procedure that makes a series of detailed pictures of the abdomen, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye may be injected into a vein or swallowed to help the organs or tissues show up more clearly. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. There is no standard staging system for adult AML. The disease is described as untreated, in remission, or recurrent. Untreated adult AML In untreated adult AML, the disease is newly diagnosed. It has not been treated except to relieve signs and symptoms such as fever, bleeding, or pain, and the following are true: - The complete blood count is abnormal. - At least 20% of the cells in the bone marrow are blasts (leukemia cells). - There are signs or symptoms of leukemia. Adult AML in remission In adult AML in remission, the disease has been treated and the following are true: - The complete blood count is normal. - Less than 5% of the cells in the bone marrow are blasts (leukemia cells). - There are no signs or symptoms of leukemia in the brain and spinal cord or elsewhere in the body. Recurrent Adult AML Recurrent AML is cancer that has recurred (come back) after it has been treated. The AML may come back in the blood or bone marrow.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the stages of Adult Acute Myeloid Leukemia ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Once adult acute myeloid leukemia (AML) has been diagnosed, tests are done to find out if the cancer has spread to other parts of the body. - There is no standard staging system for adult AML. Once adult acute myeloid leukemia (AML) has been diagnosed, tests are done to find out if the cancer has spread to other parts of the body. The extent or spread of cancer is usually described as stages. In adult acute myeloid leukemia (AML), the subtype of AML and whether the leukemia has spread outside the blood and bone marrow are used instead of the stage to plan treatment. The following tests and procedures may be used to determine if the leukemia has spread: - Lumbar puncture : A procedure used to collect a sample of cerebrospinal fluid (CSF) from the spinal column. This is done by placing a needle between two bones in the spine and into the CSF around the spinal cord and removing a sample of the fluid. The sample of CSF is checked under a microscope for signs that leukemia cells have spread to the brain and spinal cord. This procedure is also called an LP or spinal tap. - CT scan (CAT scan): A procedure that makes a series of detailed pictures of the abdomen, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye may be injected into a vein or swallowed to help the organs or tissues show up more clearly. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. There is no standard staging system for adult AML. The disease is described as untreated, in remission, or recurrent. Untreated adult AML In untreated adult AML, the disease is newly diagnosed. It has not been treated except to relieve signs and symptoms such as fever, bleeding, or pain, and the following are true: - The complete blood count is abnormal. - At least 20% of the cells in the bone marrow are blasts (leukemia cells). - There are signs or symptoms of leukemia. Adult AML in remission In adult AML in remission, the disease has been treated and the following are true: - The complete blood count is normal. - Less than 5% of the cells in the bone marrow are blasts (leukemia cells). - There are no signs or symptoms of leukemia in the brain and spinal cord or elsewhere in the body. Recurrent Adult AML Recurrent AML is cancer that has recurred (come back) after it has been treated. The AML may come back in the blood or bone marrow.<|eot_id|>

What are the treatments for Adult Acute Myeloid Leukemia ?

Key Points - There are different types of treatment for patients with adult acute myeloid leukemia. - The treatment of adult AML usually has 2 phases. - Four types of standard treatment are used: - Chemotherapy - Radiation therapy - Stem cell transplant - Other drug therapy - New types of treatment are being tested in clinical trials. - Targeted therapy - Patients may want to think about taking part in a clinical trial. - Patients can enter clinical trials before, during, or after starting their cancer treatment. - Follow-up tests may be needed. There are different types of treatment for patients with adult acute myeloid leukemia. Different types of treatment are available for patients with adult acute myeloid leukemia (AML). Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Patients may want to think about taking part in a clinical trial. Some clinical trials are open only to patients who have not started treatment. The treatment of adult AML usually has 2 phases. The 2 treatment phases of adult AML are: - Remission induction therapy: This is the first phase of treatment. The goal is to kill the leukemia cells in the blood and bone marrow. This puts the leukemia into remission. - Post-remission therapy: This is the second phase of treatment. It begins after the leukemia is in remission. The goal of post-remission therapy is to kill any remaining leukemia cells that may not be active but could begin to regrow and cause a relapse. This phase is also called remission continuation therapy. Four types of standard treatment are used: Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid (intrathecal chemotherapy), an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). Intrathecal chemotherapy may be used to treat adult AML that has spread to the brain and spinal cord. Combination chemotherapy is treatment using more than one anticancer drug. The way the chemotherapy is given depends on the subtype of AML being treated and whether leukemia cells have spread to the brain and spinal cord. See Drugs Approved for Acute Myeloid Leukemia for more information. Radiation therapy Radiation therapy is a cancer treatment that uses high-energy x-rays or other types of radiation to kill cancer cells or keep them from growing. There are two types of radiation therapy: - External radiation therapy uses a machine outside the body to send radiation toward the cancer. - Internal radiation therapy uses a radioactive substance sealed in needles, seeds, wires, or catheters that are placed directly into or near the cancer. The way the radiation therapy is given depends on the type of cancer being treated and whether leukemia cells have spread to the brain and spinal cord. External radiation therapy is used to treat adult AML. Stem cell transplant Stem cell transplant is a method of giving chemotherapy and replacing blood -forming cells that are abnormal or destroyed by the cancer treatment. Stem cells (immature blood cells) are removed from the blood or bone marrow of the patient or a donor and are frozen and stored. After the chemotherapy is completed, the stored stem cells are thawed and given back to the patient through an infusion. These reinfused stem cells grow into (and restore) the body's blood cells. Other drug therapy Arsenic trioxide and all-trans retinoic acid (ATRA) are anticancer drugs that kill leukemia cells, stop the leukemia cells from dividing, or help the leukemia cells mature into white blood cells. These drugs are used in the treatment of a subtype of AML called acute promyelocytic leukemia. See Drugs Approved for Acute Myeloid Leukemia for more information. New types of treatment are being tested in clinical trials. This summary section describes treatments that are being studied in clinical trials. It may not mention every new treatment being studied. Information about clinical trials is available from the NCI website. Targeted therapy Targeted therapy is a type of treatment that uses drugs or other substances to identify and attack specific cancer cells without harming normal cells. Monoclonal antibody therapy is one type of targeted therapy being studied in the treatment of adult AML. Monoclonal antibody therapy is a cancer treatment that uses antibodies made in the laboratory from a single type of immune system cell. These antibodies can identify substances on cancer cells or normal substances that may help cancer cells grow. The antibodies attach to the substances and kill the cancer cells, block their growth, or keep them from spreading. Monoclonal antibodies are given by infusion. They may be used alone or to carry drugs, toxins, or radioactive material directly to cancer cells. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials. Follow-up tests may be needed. Some of the tests that were done to diagnose the cancer or to find out the stage of the cancer may be repeated. Some tests will be repeated in order to see how well the treatment is working. Decisions about whether to continue, change, or stop treatment may be based on the results of these tests. Some of the tests will continue to be done from time to time after treatment has ended. The results of these tests can show if your condition has changed or if the cancer has recurred (come back). These tests are sometimes called follow-up tests or check-ups. Treatment Options for Adult Acute Myeloid Leukemia Untreated Adult Acute Myeloid Leukemia Standard treatment of untreated adult acute myeloid leukemia (AML) during the remission induction phase depends on the subtype of AML and may include the following: - Combination chemotherapy. - High-dose combination chemotherapy. - Low-dose chemotherapy. - Intrathecal chemotherapy. - All-trans retinoic acid (ATRA) plus arsenic trioxide for the treatment of acute promyelocytic leukemia (APL). - ATRA plus combination chemotherapy followed by arsenic trioxide for the treatment of APL. Check the list of NCI-supported cancer clinical trials that are now accepting patients with untreated adult acute myeloid leukemia. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Adult Acute Myeloid Leukemia in Remission Treatment of adult AML during the remission phase depends on the subtype of AML and may include the following: - Combination chemotherapy. - High-dose chemotherapy, with or without radiation therapy, and stem cell transplant using the patient's stem cells. - High-dose chemotherapy and stem cell transplant using donor stem cells. - A clinical trial of arsenic trioxide. Check the list of NCI-supported cancer clinical trials that are now accepting patients with adult acute myeloid leukemia in remission. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Recurrent Adult Acute Myeloid Leukemia There is no standard treatment for recurrent adult AML. Treatment depends on the subtype of AML and may include the following: - Combination chemotherapy. - Targeted therapy with monoclonal antibodies. - Stem cell transplant. - Arsenic trioxide therapy. - A clinical trial of arsenic trioxide therapy followed by stem cell transplant. Check the list of NCI-supported cancer clinical trials that are now accepting patients with recurrent adult acute myeloid leukemia. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the treatments for Adult Acute Myeloid Leukemia ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - There are different types of treatment for patients with adult acute myeloid leukemia. - The treatment of adult AML usually has 2 phases. - Four types of standard treatment are used: - Chemotherapy - Radiation therapy - Stem cell transplant - Other drug therapy - New types of treatment are being tested in clinical trials. - Targeted therapy - Patients may want to think about taking part in a clinical trial. - Patients can enter clinical trials before, during, or after starting their cancer treatment. - Follow-up tests may be needed. There are different types of treatment for patients with adult acute myeloid leukemia. Different types of treatment are available for patients with adult acute myeloid leukemia (AML). Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Patients may want to think about taking part in a clinical trial. Some clinical trials are open only to patients who have not started treatment. The treatment of adult AML usually has 2 phases. The 2 treatment phases of adult AML are: - Remission induction therapy: This is the first phase of treatment. The goal is to kill the leukemia cells in the blood and bone marrow. This puts the leukemia into remission. - Post-remission therapy: This is the second phase of treatment. It begins after the leukemia is in remission. The goal of post-remission therapy is to kill any remaining leukemia cells that may not be active but could begin to regrow and cause a relapse. This phase is also called remission continuation therapy. Four types of standard treatment are used: Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid (intrathecal chemotherapy), an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). Intrathecal chemotherapy may be used to treat adult AML that has spread to the brain and spinal cord. Combination chemotherapy is treatment using more than one anticancer drug. The way the chemotherapy is given depends on the subtype of AML being treated and whether leukemia cells have spread to the brain and spinal cord. See Drugs Approved for Acute Myeloid Leukemia for more information. Radiation therapy Radiation therapy is a cancer treatment that uses high-energy x-rays or other types of radiation to kill cancer cells or keep them from growing. There are two types of radiation therapy: - External radiation therapy uses a machine outside the body to send radiation toward the cancer. - Internal radiation therapy uses a radioactive substance sealed in needles, seeds, wires, or catheters that are placed directly into or near the cancer. The way the radiation therapy is given depends on the type of cancer being treated and whether leukemia cells have spread to the brain and spinal cord. External radiation therapy is used to treat adult AML. Stem cell transplant Stem cell transplant is a method of giving chemotherapy and replacing blood -forming cells that are abnormal or destroyed by the cancer treatment. Stem cells (immature blood cells) are removed from the blood or bone marrow of the patient or a donor and are frozen and stored. After the chemotherapy is completed, the stored stem cells are thawed and given back to the patient through an infusion. These reinfused stem cells grow into (and restore) the body's blood cells. Other drug therapy Arsenic trioxide and all-trans retinoic acid (ATRA) are anticancer drugs that kill leukemia cells, stop the leukemia cells from dividing, or help the leukemia cells mature into white blood cells. These drugs are used in the treatment of a subtype of AML called acute promyelocytic leukemia. See Drugs Approved for Acute Myeloid Leukemia for more information. New types of treatment are being tested in clinical trials. This summary section describes treatments that are being studied in clinical trials. It may not mention every new treatment being studied. Information about clinical trials is available from the NCI website. Targeted therapy Targeted therapy is a type of treatment that uses drugs or other substances to identify and attack specific cancer cells without harming normal cells. Monoclonal antibody therapy is one type of targeted therapy being studied in the treatment of adult AML. Monoclonal antibody therapy is a cancer treatment that uses antibodies made in the laboratory from a single type of immune system cell. These antibodies can identify substances on cancer cells or normal substances that may help cancer cells grow. The antibodies attach to the substances and kill the cancer cells, block their growth, or keep them from spreading. Monoclonal antibodies are given by infusion. They may be used alone or to carry drugs, toxins, or radioactive material directly to cancer cells. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials. Follow-up tests may be needed. Some of the tests that were done to diagnose the cancer or to find out the stage of the cancer may be repeated. Some tests will be repeated in order to see how well the treatment is working. Decisions about whether to continue, change, or stop treatment may be based on the results of these tests. Some of the tests will continue to be done from time to time after treatment has ended. The results of these tests can show if your condition has changed or if the cancer has recurred (come back). These tests are sometimes called follow-up tests or check-ups. Treatment Options for Adult Acute Myeloid Leukemia Untreated Adult Acute Myeloid Leukemia Standard treatment of untreated adult acute myeloid leukemia (AML) during the remission induction phase depends on the subtype of AML and may include the following: - Combination chemotherapy. - High-dose combination chemotherapy. - Low-dose chemotherapy. - Intrathecal chemotherapy. - All-trans retinoic acid (ATRA) plus arsenic trioxide for the treatment of acute promyelocytic leukemia (APL). - ATRA plus combination chemotherapy followed by arsenic trioxide for the treatment of APL. Check the list of NCI-supported cancer clinical trials that are now accepting patients with untreated adult acute myeloid leukemia. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Adult Acute Myeloid Leukemia in Remission Treatment of adult AML during the remission phase depends on the subtype of AML and may include the following: - Combination chemotherapy. - High-dose chemotherapy, with or without radiation therapy, and stem cell transplant using the patient's stem cells. - High-dose chemotherapy and stem cell transplant using donor stem cells. - A clinical trial of arsenic trioxide. Check the list of NCI-supported cancer clinical trials that are now accepting patients with adult acute myeloid leukemia in remission. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Recurrent Adult Acute Myeloid Leukemia There is no standard treatment for recurrent adult AML. Treatment depends on the subtype of AML and may include the following: - Combination chemotherapy. - Targeted therapy with monoclonal antibodies. - Stem cell transplant. - Arsenic trioxide therapy. - A clinical trial of arsenic trioxide therapy followed by stem cell transplant. Check the list of NCI-supported cancer clinical trials that are now accepting patients with recurrent adult acute myeloid leukemia. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website.<|eot_id|>

what research (or clinical trials) is being done for Adult Acute Myeloid Leukemia ?

New types of treatment are being tested in clinical trials. This summary section describes treatments that are being studied in clinical trials. It may not mention every new treatment being studied. Information about clinical trials is available from the NCI website. Targeted therapy Targeted therapy is a type of treatment that uses drugs or other substances to identify and attack specific cancer cells without harming normal cells. Monoclonal antibody therapy is one type of targeted therapy being studied in the treatment of adult AML. Monoclonal antibody therapy is a cancer treatment that uses antibodies made in the laboratory from a single type of immune system cell. These antibodies can identify substances on cancer cells or normal substances that may help cancer cells grow. The antibodies attach to the substances and kill the cancer cells, block their growth, or keep them from spreading. Monoclonal antibodies are given by infusion. They may be used alone or to carry drugs, toxins, or radioactive material directly to cancer cells. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: what research (or clinical trials) is being done for Adult Acute Myeloid Leukemia ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> New types of treatment are being tested in clinical trials. This summary section describes treatments that are being studied in clinical trials. It may not mention every new treatment being studied. Information about clinical trials is available from the NCI website. Targeted therapy Targeted therapy is a type of treatment that uses drugs or other substances to identify and attack specific cancer cells without harming normal cells. Monoclonal antibody therapy is one type of targeted therapy being studied in the treatment of adult AML. Monoclonal antibody therapy is a cancer treatment that uses antibodies made in the laboratory from a single type of immune system cell. These antibodies can identify substances on cancer cells or normal substances that may help cancer cells grow. The antibodies attach to the substances and kill the cancer cells, block their growth, or keep them from spreading. Monoclonal antibodies are given by infusion. They may be used alone or to carry drugs, toxins, or radioactive material directly to cancer cells. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials.<|eot_id|>

What is (are) Childhood Soft Tissue Sarcoma ?

Key Points - Childhood soft tissue sarcoma is a disease in which malignant (cancer) cells form in soft tissues of the body. - Soft tissue sarcoma occurs in children and adults. - Having certain diseases and inherited disorders can increase the risk of childhood soft tissue sarcoma. - The most common sign of childhood soft tissue sarcoma is a painless lump or swelling in soft tissues of the body. - Diagnostic tests are used to detect (find) and diagnose childhood soft tissue sarcoma. - If tests show there may be a soft tissue sarcoma, a biopsy is done. - There are many different types of soft tissue sarcomas. - Fat tissue tumors - Bone and cartilage tumors - Fibrous (connective) tissue tumors - Skeletal muscle tumors - Smooth muscle tumors - So-called fibrohistiocytic tumors - Peripheral nervous system tumors - Pericytic (Perivascular) Tumors - Tumors of unknown origin - Blood vessel tumors - Certain factors affect prognosis (chance of recovery) and treatment options. Childhood soft tissue sarcoma is a disease in which malignant (cancer) cells form in soft tissues of the body. Soft tissues of the body connect, support, and surround other body parts and organs. The soft tissues include the following: - Fat. - A mix of bone and cartilage. - Fibrous tissue. - Muscles. - Nerves. - Tendons (bands of tissue that connect muscles to bones). - Synovial tissues (tissues around joints). - Blood vessels. - Lymph vessels. Soft tissue sarcoma may be found anywhere in the body. In children, the tumors form most often in the arms, legs, or trunk (chest and abdomen). Soft tissue sarcoma occurs in children and adults. Soft tissue sarcoma in children may respond differently to treatment, and may have a better prognosis than soft tissue sarcoma in adults. (See the PDQ summary on Adult Soft Tissue Sarcoma Treatment for information on treatment in adults.) There are many different types of soft tissue sarcomas. The cells of each type of sarcoma look different under a microscope. The soft tissue tumors are grouped based on the type of soft tissue cell where they first formed. This summary is about the following types of soft tissue sarcoma: Fat tissue tumors - Liposarcoma . This is a rare cancer of the fat cells. Liposarcoma usually forms in the fat layer just under the skin. In children and adolescents, liposarcoma is often low grade (likely to grow and spread slowly). There are several different types of liposarcoma. Myxoid liposarcoma is usually low grade and responds well to treatment. The cells of myxoid liposarcoma have a certain genetic change called a translocation (part of one chromosome switches places with part of another chromosome). In order to diagnose myxoid liposarcoma, the tumor cells are checked for this genetic change. Pleomorphic liposarcoma is usually high grade (likely to grow and spread quickly) and is less likely to respond well to treatment. Bone and cartilage tumors Bone and cartilage tumors are a mix of bone cells and cartilage cells. Bone and cartilage tumors include the following types: - Extraskeletal mesenchymal chondrosarcoma . This type of bone and cartilage tumor often affects young adults and occurs in the head and neck. - Extraskeletal osteosarcoma . This type of bone and cartilage tumor is very rare in children and adolescents. It is likely to come back after treatment and may spread to the lungs. Fibrous (connective) tissue tumors Fibrous (connective) tissue tumors include the following types: - Desmoid-type fibromatosis (also called desmoid tumor or aggressive fibromatosis). This fibrous tissue tumor is low grade (likely to grow slowly). It may come back in nearby tissues but usually does not spread to distant parts of the body. Rarely, the tumor may disappear without treatment. Desmoid tumors sometimes occur in children with changes in the adenomatous polyposis coli (APC) gene. Changes in this gene cause familial adenomatous polyposis (FAP). FAP is an inherited condition in which many polyps (growths on mucous membranes) form on the inside walls of the colon and rectum. Genetic counseling (a discussion with a trained professional about inherited diseases and a possible need for gene testing) may be needed. - Dermatofibrosarcoma protuberans . This is a rare tumor of the deep layers of the skin found in children and adults. The cells of this tumor have a certain genetic change called a translocation (part of one chromosome switches places with part of another chromosome). In order to diagnose dermatofibrosarcoma protuberans, the tumor cells are checked for this genetic change. - Fibrosarcoma . There are two types of fibrosarcoma in children and adolescents: - Infantile fibrosarcoma (also called congenital fibrosarcoma). This type of fibrosarcoma is found in children aged 4 years and younger. It most often occurs in infants and may be seen in a prenatal ultrasound exam. This tumor is often large and fast growing, but rarely spreads to distant parts of the body. The cells of this tumor usually have a certain genetic change called a translocation (part of one chromosome switches places with part of another chromosome). In order to diagnose infantile fibrosarcoma, the tumor cells are checked for this genetic change. - Adult-type fibrosarcoma. This is the same type of fibrosarcoma found in adults. The cells of this tumor do not have the genetic change found in infantile fibrosarcoma. See the PDQ summary on Adult Soft Tissue Sarcoma Treatment for more information. - Inflammatory myofibroblastic tumor . This is a fibrous tissue tumor that occurs in children and adolescents. It is likely to come back after treatment but rarely spreads to distant parts of the body. A certain genetic change has been found in about half of these tumors. - Low-grade fibromyxoid sarcoma . This is a slow-growing tumor that affects young and middle-aged adults. The cells of this tumor usually have a certain genetic change called a translocation (part of one chromosome switches places with part of another chromosome). In order to diagnose low-grade fibromyxoid sarcoma, the tumor cells are checked for this genetic change. The tumor may come back many years after treatment and spread to the lungs and the lining of the wall of the chest cavity. Lifelong follow-up is needed. - Myxofibrosarcoma . This is a rare fibrous tissue tumor that is found less often in children than in adults. - Sclerosing epithelioid fibrosarcoma . This is a rare fibrous tissue tumor that can come back and spread to other places years after treatment. Long-term follow-up is needed. Skeletal muscle tumors Skeletal muscle is attached to bones and helps the body move. - Rhabdomyosarcoma . Rhabdomyosarcoma is the most common childhood soft tissue sarcoma in children 14 years and younger. See the PDQ summary on Childhood Rhabdomyosarcoma Treatment for more information. Smooth muscle tumors Smooth muscle lines the inside of blood vessels and hollow internal organs such as the stomach, intestines, bladder, and uterus. - Leiomyosarcoma . This smooth muscle tumor has been linked with Epstein-Barr virus in children who also have HIV disease or AIDS. Leiomyosarcoma may also form as a second cancer in survivors of inherited retinoblastoma, sometimes many years after the initial treatment for retinoblastoma. So-called fibrohistiocytic tumors - Plexiform fibrohistiocytic tumor . This is a rare tumor that usually affects children and young adults. The tumor usually starts as a painless growth on or just under the skin on the arm, hand, or wrist. It may rarely spread to nearby lymph nodes or to the lungs. Peripheral nervous system tumors Peripheral nervous system tumors include the following types: - Ectomesenchymoma . This is a rare, fast-growing tumor of the nerve sheath (protective covering of nerves that are not part of the brain or spinal cord) that occurs mainly in children. Ectomesenchymomas may form in the head and neck, abdomen, perineum, scrotum, arms, or legs. - Malignant peripheral nerve sheath tumor . This is a tumor that forms in the nerve sheath. Some children who have a malignant peripheral nerve sheath tumor have a rare genetic condition called neurofibromatosis type 1 (NF1). This tumor may be low grade or high grade. - Malignant triton tumor . These are very rare, fast-growing tumors that occur most often in children with NF1. Pericytic (Perivascular) Tumors Pericytic tumors form in cells that wrap around blood vessels. Pericytic tumors include the following types: - Myopericytoma . Infantile hemangiopericytoma is a type of myopericytoma. Children younger than 1 year at the time of diagnosis may have a better prognosis. In patients older than 1 year, infantile hemangiopericytoma is more likely to spread to other parts of the body, including the lymph nodes and lungs. - Infantile myofibromatosis . Infantile myofibromatosis is another type of myopericytoma. It is a fibrous tumor that often forms in the first 2 years of life. There may be one nodule under the skin, usually in the head and neck area (myofibroma), or nodules in several skin areas, muscle, and bone (myofibromatosis). These tumors may go away without treatment. Tumors of unknown origin Tumors of unknown origin (the place where the tumor first formed is not known) include the following types: - Alveolar soft part sarcoma . This is a rare tumor of the soft supporting tissue that connects and surrounds the organs and other tissues. It is most commonly found in the limbs but can occur in the tissues of the mouth, jaws, and face. It may grow slowly and may have spread to other parts of the body at the time of diagnosis. Alveolar soft part sarcoma may have a better prognosis when the tumor is 5 centimeters or smaller or when the tumor is completely removed by surgery. The cells of this tumor usually have a certain genetic change called a translocation (part of one chromosome switches places with part of another chromosome). In order to diagnose alveolar soft part sarcoma, the tumor cells are checked for this genetic change. - Clear cell sarcoma of soft tissue . This is a slow-growing soft tissue tumor that begins in a tendon (tough, fibrous, cord-like tissue that connects muscle to bone or to another part of the body). Clear cell sarcoma most commonly occurs in deep tissue of the foot, heel, and ankle. It may spread to nearby lymph nodes. The cells of this tumor usually have a certain genetic change called a translocation (part of one chromosome switches places with part of another chromosome). In order to diagnose clear cell sarcoma of soft tissue, the tumor cells are checked for this genetic change. - Desmoplastic small round cell tumor . This tumor most often forms in the abdomen, pelvis or tissues around the testes, but it may form in the kidney. Desmoplastic small round cell tumor may also spread to the lungs and other parts of the body. The cells of this tumor usually have a certain genetic change called a translocation (part of one chromosome switches places with part of another chromosome). In order to diagnose desmoplastic small round cell tumor, the tumor cells are checked for this genetic change. - Epithelioid sarcoma . This is a rare sarcoma that usually starts deep in soft tissue as a slow growing, firm lump and may spread to the lymph nodes. - Extrarenal (extracranial) rhabdoid tumor . This is a rare, fast-growing tumor of soft tissues such as the liver and peritoneum. It usually occurs in young children, including newborns, but it can occur in older children and adults. Rhabdoid tumors may be linked to a change in a tumor suppressor gene called SMARCB1. This type of gene makes a protein that helps control cell growth. Changes in the SMARCB1 gene may be inherited (passed on from parents to offspring). Genetic counseling (a discussion with a trained professional about inherited diseases and a possible need for gene testing) may be needed. - Extraskeletal myxoid chondrosarcoma . This is a rare soft tissue sarcoma that may be found in children and adolescents. Over time, it tends to spread to other parts of the body, including the lymph nodes and lungs. The cells of this tumor usually have a genetic change, often a translocation (part of one chromosome switches places with part of another chromosome). In order to diagnose extraskeletal myxoid chondrosarcoma, the tumor cells are checked for this genetic change. The tumor may come back many years after treatment. - Perivascular epithelioid cell tumors (PEComas). Benign (not cancer) PEComas may be found in children with an inherited condition called tuberous sclerosis. They occur in the stomach, intestines, lungs, female reproductive organs, and genitourinary organs. - Primitive neuroectodermal tumor (PNET)/extraskeletal Ewing tumor . See the PDQ summary on Ewing Sarcoma Treatment for information. - Synovial sarcoma . Synovial sarcoma is a common type of soft tissue sarcoma in children and adolescents. Synovial sarcoma usually forms in the tissues around the joints in the arms or legs, but may also form in the trunk, head, or neck. The cells of this tumor usually have a certain genetic change called a translocation (part of one chromosome switches places with part of another chromosome). Larger tumors have a greater risk of spreading to other parts of the body, including the lungs. Children younger than 10 years and those whose tumor is 5 centimeters or smaller have a better prognosis. - Undifferentiated /unclassified sarcoma . These tumors usually occur in the muscles that are attached to bones and that help the body move. - Undifferentiated pleomorphic sarcoma /malignant fibrous histiocytoma (high-grade). This type of soft tissue tumor may form in parts of the body where patients have received radiation therapy in the past, or as a second cancer in children with retinoblastoma. The tumor is usually found on the arms or legs and may spread to other parts of the body. See the PDQ summary on Osteosarcoma and Malignant Fibrous Histiocytoma of Bone Treatment for information about malignant fibrous histiocytoma of bone. Blood vessel tumors Blood vessel tumors include the following types: - Angiosarcoma of the soft tissue. Angiosarcoma of the soft tissue is a fast-growing tumor that forms in blood vessels or lymph vessels in any part of the body. Most angiosarcomas are in or just under the skin. Those in deeper soft tissue can form in the liver, spleen, and lung. They are very rare in children, who sometimes have more than one tumor in the skin or liver. Rarely, infantile hemangioma may become angiosarcoma of the soft tissue. (See the PDQ summary on Childhood Vascular Tumors Treatment for more information.) - Epithelioid hemangioendothelioma. Epithelioid hemangioendotheliomas can occur in children, but are most common in adults between 30 and 50 years of age. They usually occur in the liver, lung, or bone. They may be either fast growing or slow growing. In about a third of cases, the tumor spreads to other parts of the body very quickly. (See the PDQ summary on Childhood Vascular Tumors Treatment for more information.) See the following PDQ summaries for information about types of soft tissue sarcoma not included in this summary: - Childhood Rhabdomyosarcoma Treatment. - Ewing Sarcoma Treatment. - Unusual Cancers of Childhood Treatment (gastrointestinal stromal tumors).

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is (are) Childhood Soft Tissue Sarcoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Childhood soft tissue sarcoma is a disease in which malignant (cancer) cells form in soft tissues of the body. - Soft tissue sarcoma occurs in children and adults. - Having certain diseases and inherited disorders can increase the risk of childhood soft tissue sarcoma. - The most common sign of childhood soft tissue sarcoma is a painless lump or swelling in soft tissues of the body. - Diagnostic tests are used to detect (find) and diagnose childhood soft tissue sarcoma. - If tests show there may be a soft tissue sarcoma, a biopsy is done. - There are many different types of soft tissue sarcomas. - Fat tissue tumors - Bone and cartilage tumors - Fibrous (connective) tissue tumors - Skeletal muscle tumors - Smooth muscle tumors - So-called fibrohistiocytic tumors - Peripheral nervous system tumors - Pericytic (Perivascular) Tumors - Tumors of unknown origin - Blood vessel tumors - Certain factors affect prognosis (chance of recovery) and treatment options. Childhood soft tissue sarcoma is a disease in which malignant (cancer) cells form in soft tissues of the body. Soft tissues of the body connect, support, and surround other body parts and organs. The soft tissues include the following: - Fat. - A mix of bone and cartilage. - Fibrous tissue. - Muscles. - Nerves. - Tendons (bands of tissue that connect muscles to bones). - Synovial tissues (tissues around joints). - Blood vessels. - Lymph vessels. Soft tissue sarcoma may be found anywhere in the body. In children, the tumors form most often in the arms, legs, or trunk (chest and abdomen). Soft tissue sarcoma occurs in children and adults. Soft tissue sarcoma in children may respond differently to treatment, and may have a better prognosis than soft tissue sarcoma in adults. (See the PDQ summary on Adult Soft Tissue Sarcoma Treatment for information on treatment in adults.) There are many different types of soft tissue sarcomas. The cells of each type of sarcoma look different under a microscope. The soft tissue tumors are grouped based on the type of soft tissue cell where they first formed. This summary is about the following types of soft tissue sarcoma: Fat tissue tumors - Liposarcoma . This is a rare cancer of the fat cells. Liposarcoma usually forms in the fat layer just under the skin. In children and adolescents, liposarcoma is often low grade (likely to grow and spread slowly). There are several different types of liposarcoma. Myxoid liposarcoma is usually low grade and responds well to treatment. The cells of myxoid liposarcoma have a certain genetic change called a translocation (part of one chromosome switches places with part of another chromosome). In order to diagnose myxoid liposarcoma, the tumor cells are checked for this genetic change. Pleomorphic liposarcoma is usually high grade (likely to grow and spread quickly) and is less likely to respond well to treatment. Bone and cartilage tumors Bone and cartilage tumors are a mix of bone cells and cartilage cells. Bone and cartilage tumors include the following types: - Extraskeletal mesenchymal chondrosarcoma . This type of bone and cartilage tumor often affects young adults and occurs in the head and neck. - Extraskeletal osteosarcoma . This type of bone and cartilage tumor is very rare in children and adolescents. It is likely to come back after treatment and may spread to the lungs. Fibrous (connective) tissue tumors Fibrous (connective) tissue tumors include the following types: - Desmoid-type fibromatosis (also called desmoid tumor or aggressive fibromatosis). This fibrous tissue tumor is low grade (likely to grow slowly). It may come back in nearby tissues but usually does not spread to distant parts of the body. Rarely, the tumor may disappear without treatment. Desmoid tumors sometimes occur in children with changes in the adenomatous polyposis coli (APC) gene. Changes in this gene cause familial adenomatous polyposis (FAP). FAP is an inherited condition in which many polyps (growths on mucous membranes) form on the inside walls of the colon and rectum. Genetic counseling (a discussion with a trained professional about inherited diseases and a possible need for gene testing) may be needed. - Dermatofibrosarcoma protuberans . This is a rare tumor of the deep layers of the skin found in children and adults. The cells of this tumor have a certain genetic change called a translocation (part of one chromosome switches places with part of another chromosome). In order to diagnose dermatofibrosarcoma protuberans, the tumor cells are checked for this genetic change. - Fibrosarcoma . There are two types of fibrosarcoma in children and adolescents: - Infantile fibrosarcoma (also called congenital fibrosarcoma). This type of fibrosarcoma is found in children aged 4 years and younger. It most often occurs in infants and may be seen in a prenatal ultrasound exam. This tumor is often large and fast growing, but rarely spreads to distant parts of the body. The cells of this tumor usually have a certain genetic change called a translocation (part of one chromosome switches places with part of another chromosome). In order to diagnose infantile fibrosarcoma, the tumor cells are checked for this genetic change. - Adult-type fibrosarcoma. This is the same type of fibrosarcoma found in adults. The cells of this tumor do not have the genetic change found in infantile fibrosarcoma. See the PDQ summary on Adult Soft Tissue Sarcoma Treatment for more information. - Inflammatory myofibroblastic tumor . This is a fibrous tissue tumor that occurs in children and adolescents. It is likely to come back after treatment but rarely spreads to distant parts of the body. A certain genetic change has been found in about half of these tumors. - Low-grade fibromyxoid sarcoma . This is a slow-growing tumor that affects young and middle-aged adults. The cells of this tumor usually have a certain genetic change called a translocation (part of one chromosome switches places with part of another chromosome). In order to diagnose low-grade fibromyxoid sarcoma, the tumor cells are checked for this genetic change. The tumor may come back many years after treatment and spread to the lungs and the lining of the wall of the chest cavity. Lifelong follow-up is needed. - Myxofibrosarcoma . This is a rare fibrous tissue tumor that is found less often in children than in adults. - Sclerosing epithelioid fibrosarcoma . This is a rare fibrous tissue tumor that can come back and spread to other places years after treatment. Long-term follow-up is needed. Skeletal muscle tumors Skeletal muscle is attached to bones and helps the body move. - Rhabdomyosarcoma . Rhabdomyosarcoma is the most common childhood soft tissue sarcoma in children 14 years and younger. See the PDQ summary on Childhood Rhabdomyosarcoma Treatment for more information. Smooth muscle tumors Smooth muscle lines the inside of blood vessels and hollow internal organs such as the stomach, intestines, bladder, and uterus. - Leiomyosarcoma . This smooth muscle tumor has been linked with Epstein-Barr virus in children who also have HIV disease or AIDS. Leiomyosarcoma may also form as a second cancer in survivors of inherited retinoblastoma, sometimes many years after the initial treatment for retinoblastoma. So-called fibrohistiocytic tumors - Plexiform fibrohistiocytic tumor . This is a rare tumor that usually affects children and young adults. The tumor usually starts as a painless growth on or just under the skin on the arm, hand, or wrist. It may rarely spread to nearby lymph nodes or to the lungs. Peripheral nervous system tumors Peripheral nervous system tumors include the following types: - Ectomesenchymoma . This is a rare, fast-growing tumor of the nerve sheath (protective covering of nerves that are not part of the brain or spinal cord) that occurs mainly in children. Ectomesenchymomas may form in the head and neck, abdomen, perineum, scrotum, arms, or legs. - Malignant peripheral nerve sheath tumor . This is a tumor that forms in the nerve sheath. Some children who have a malignant peripheral nerve sheath tumor have a rare genetic condition called neurofibromatosis type 1 (NF1). This tumor may be low grade or high grade. - Malignant triton tumor . These are very rare, fast-growing tumors that occur most often in children with NF1. Pericytic (Perivascular) Tumors Pericytic tumors form in cells that wrap around blood vessels. Pericytic tumors include the following types: - Myopericytoma . Infantile hemangiopericytoma is a type of myopericytoma. Children younger than 1 year at the time of diagnosis may have a better prognosis. In patients older than 1 year, infantile hemangiopericytoma is more likely to spread to other parts of the body, including the lymph nodes and lungs. - Infantile myofibromatosis . Infantile myofibromatosis is another type of myopericytoma. It is a fibrous tumor that often forms in the first 2 years of life. There may be one nodule under the skin, usually in the head and neck area (myofibroma), or nodules in several skin areas, muscle, and bone (myofibromatosis). These tumors may go away without treatment. Tumors of unknown origin Tumors of unknown origin (the place where the tumor first formed is not known) include the following types: - Alveolar soft part sarcoma . This is a rare tumor of the soft supporting tissue that connects and surrounds the organs and other tissues. It is most commonly found in the limbs but can occur in the tissues of the mouth, jaws, and face. It may grow slowly and may have spread to other parts of the body at the time of diagnosis. Alveolar soft part sarcoma may have a better prognosis when the tumor is 5 centimeters or smaller or when the tumor is completely removed by surgery. The cells of this tumor usually have a certain genetic change called a translocation (part of one chromosome switches places with part of another chromosome). In order to diagnose alveolar soft part sarcoma, the tumor cells are checked for this genetic change. - Clear cell sarcoma of soft tissue . This is a slow-growing soft tissue tumor that begins in a tendon (tough, fibrous, cord-like tissue that connects muscle to bone or to another part of the body). Clear cell sarcoma most commonly occurs in deep tissue of the foot, heel, and ankle. It may spread to nearby lymph nodes. The cells of this tumor usually have a certain genetic change called a translocation (part of one chromosome switches places with part of another chromosome). In order to diagnose clear cell sarcoma of soft tissue, the tumor cells are checked for this genetic change. - Desmoplastic small round cell tumor . This tumor most often forms in the abdomen, pelvis or tissues around the testes, but it may form in the kidney. Desmoplastic small round cell tumor may also spread to the lungs and other parts of the body. The cells of this tumor usually have a certain genetic change called a translocation (part of one chromosome switches places with part of another chromosome). In order to diagnose desmoplastic small round cell tumor, the tumor cells are checked for this genetic change. - Epithelioid sarcoma . This is a rare sarcoma that usually starts deep in soft tissue as a slow growing, firm lump and may spread to the lymph nodes. - Extrarenal (extracranial) rhabdoid tumor . This is a rare, fast-growing tumor of soft tissues such as the liver and peritoneum. It usually occurs in young children, including newborns, but it can occur in older children and adults. Rhabdoid tumors may be linked to a change in a tumor suppressor gene called SMARCB1. This type of gene makes a protein that helps control cell growth. Changes in the SMARCB1 gene may be inherited (passed on from parents to offspring). Genetic counseling (a discussion with a trained professional about inherited diseases and a possible need for gene testing) may be needed. - Extraskeletal myxoid chondrosarcoma . This is a rare soft tissue sarcoma that may be found in children and adolescents. Over time, it tends to spread to other parts of the body, including the lymph nodes and lungs. The cells of this tumor usually have a genetic change, often a translocation (part of one chromosome switches places with part of another chromosome). In order to diagnose extraskeletal myxoid chondrosarcoma, the tumor cells are checked for this genetic change. The tumor may come back many years after treatment. - Perivascular epithelioid cell tumors (PEComas). Benign (not cancer) PEComas may be found in children with an inherited condition called tuberous sclerosis. They occur in the stomach, intestines, lungs, female reproductive organs, and genitourinary organs. - Primitive neuroectodermal tumor (PNET)/extraskeletal Ewing tumor . See the PDQ summary on Ewing Sarcoma Treatment for information. - Synovial sarcoma . Synovial sarcoma is a common type of soft tissue sarcoma in children and adolescents. Synovial sarcoma usually forms in the tissues around the joints in the arms or legs, but may also form in the trunk, head, or neck. The cells of this tumor usually have a certain genetic change called a translocation (part of one chromosome switches places with part of another chromosome). Larger tumors have a greater risk of spreading to other parts of the body, including the lungs. Children younger than 10 years and those whose tumor is 5 centimeters or smaller have a better prognosis. - Undifferentiated /unclassified sarcoma . These tumors usually occur in the muscles that are attached to bones and that help the body move. - Undifferentiated pleomorphic sarcoma /malignant fibrous histiocytoma (high-grade). This type of soft tissue tumor may form in parts of the body where patients have received radiation therapy in the past, or as a second cancer in children with retinoblastoma. The tumor is usually found on the arms or legs and may spread to other parts of the body. See the PDQ summary on Osteosarcoma and Malignant Fibrous Histiocytoma of Bone Treatment for information about malignant fibrous histiocytoma of bone. Blood vessel tumors Blood vessel tumors include the following types: - Angiosarcoma of the soft tissue. Angiosarcoma of the soft tissue is a fast-growing tumor that forms in blood vessels or lymph vessels in any part of the body. Most angiosarcomas are in or just under the skin. Those in deeper soft tissue can form in the liver, spleen, and lung. They are very rare in children, who sometimes have more than one tumor in the skin or liver. Rarely, infantile hemangioma may become angiosarcoma of the soft tissue. (See the PDQ summary on Childhood Vascular Tumors Treatment for more information.) - Epithelioid hemangioendothelioma. Epithelioid hemangioendotheliomas can occur in children, but are most common in adults between 30 and 50 years of age. They usually occur in the liver, lung, or bone. They may be either fast growing or slow growing. In about a third of cases, the tumor spreads to other parts of the body very quickly. (See the PDQ summary on Childhood Vascular Tumors Treatment for more information.) See the following PDQ summaries for information about types of soft tissue sarcoma not included in this summary: - Childhood Rhabdomyosarcoma Treatment. - Ewing Sarcoma Treatment. - Unusual Cancers of Childhood Treatment (gastrointestinal stromal tumors).<|eot_id|>

Who is at risk for Childhood Soft Tissue Sarcoma? ?

Having certain diseases and inherited disorders can increase the risk of childhood soft tissue sarcoma. Anything that increases your risk of getting a disease is called a risk factor. Having a risk factor does not mean that you will get cancer; not having risk factors doesnt mean that you will not get cancer. Talk with your childs doctor if you think your child may be at risk. Risk factors for childhood soft tissue sarcoma include having the following inherited disorders: - Li-Fraumeni syndrome. - Familial adenomatous polyposis (FAP). - Retinoblastoma 1 gene changes. - Neurofibromatosis type 1 (NF1). - Werner syndrome. Other risk factors include the following: - Past treatment with radiation therapy. - Having AIDS (acquired immune deficiency syndrome) and Epstein-Barr virus infection at the same time.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: Who is at risk for Childhood Soft Tissue Sarcoma? ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Having certain diseases and inherited disorders can increase the risk of childhood soft tissue sarcoma. Anything that increases your risk of getting a disease is called a risk factor. Having a risk factor does not mean that you will get cancer; not having risk factors doesnt mean that you will not get cancer. Talk with your childs doctor if you think your child may be at risk. Risk factors for childhood soft tissue sarcoma include having the following inherited disorders: - Li-Fraumeni syndrome. - Familial adenomatous polyposis (FAP). - Retinoblastoma 1 gene changes. - Neurofibromatosis type 1 (NF1). - Werner syndrome. Other risk factors include the following: - Past treatment with radiation therapy. - Having AIDS (acquired immune deficiency syndrome) and Epstein-Barr virus infection at the same time.<|eot_id|>

What are the symptoms of Childhood Soft Tissue Sarcoma ?

The most common sign of childhood soft tissue sarcoma is a painless lump or swelling in soft tissues of the body. A sarcoma may appear as a painless lump under the skin, often on an arm, a leg, or the trunk. There may be no other signs or symptoms at first. As the sarcoma gets bigger and presses on nearby organs, nerves, muscles, or blood vessels, it may cause signs or symptoms, such as pain or weakness. Other conditions may cause the same signs and symptoms. Check with your childs doctor if your child has any of these problems.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the symptoms of Childhood Soft Tissue Sarcoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> The most common sign of childhood soft tissue sarcoma is a painless lump or swelling in soft tissues of the body. A sarcoma may appear as a painless lump under the skin, often on an arm, a leg, or the trunk. There may be no other signs or symptoms at first. As the sarcoma gets bigger and presses on nearby organs, nerves, muscles, or blood vessels, it may cause signs or symptoms, such as pain or weakness. Other conditions may cause the same signs and symptoms. Check with your childs doctor if your child has any of these problems.<|eot_id|>

How to diagnose Childhood Soft Tissue Sarcoma ?

Diagnostic tests are used to detect (find) and diagnose childhood soft tissue sarcoma. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease, such as lumps or anything else that seems unusual. A history of the patients health habits and past illnesses and treatments will also be taken. - X-rays : An x-ray is a type of energy beam that can go through the body onto film, making pictures of areas inside the body. - MRI (magnetic resonance imaging): A procedure that uses a magnet, radio waves, and a computer to make a series of detailed pictures of areas of the body, such as the chest, abdomen, arms, or legs. This procedure is also called nuclear magnetic resonance imaging (NMRI). - CT scan (CAT scan): A procedure that makes a series of detailed pictures of areas inside the body, such as the chest or abdomen, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye may be injected into a vein or swallowed to help the organs or tissues show up more clearly. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. - Ultrasound exam: A procedure in which high-energy sound waves (ultrasound) are bounced off internal tissues or organs and make echoes. The echoes form a picture of body tissues called a sonogram. The picture can be printed to be looked at later. - If tests show there may be a soft tissue sarcoma, a biopsy is done. One of the following types of biopsies is usually used: - Core needle biopsy : The removal of tissue using a wide needle. This procedure may be guided using ultrasound, CT scan, or MRI. - Incisional biopsy : The removal of part of a lump or a sample of tissue. - Excisional biopsy : The removal of an entire lump or area of tissue that doesnt look normal. A pathologist views the tissue under a microscope to look for cancer cells. An excisional biopsy may be used to completely remove smaller tumors that are near the surface of the skin. This type of biopsy is rarely used because cancer cells may remain after the biopsy. If cancer cells remain, the cancer may come back or it may spread to other parts of the body. An MRI of the tumor is done before the excisional biopsy. This is done to show where the original tumor is and may be used to guide future surgery or radiation therapy. The placement of needles or incisions for the biopsy can affect the success of later surgery to remove the tumor. If possible, the surgeon who will remove any tumor that is found should be involved in planning the biopsy. In order to plan the best treatment, the sample of tissue removed during the biopsy must be large enough to find out the type of soft tissue sarcoma and do other laboratory tests. Tissue samples will be taken from the primary tumor, lymph nodes, and other areas that may have cancer cells. A pathologist views the tissue under a microscope to look for cancer cells and to find out the type and grade of the tumor. The grade of a tumor depends on how abnormal the cancer cells look under a microscope and how quickly the cells are dividing. High-grade and mid-grade tumors usually grow and spread more quickly than low-grade tumors. Because soft tissue sarcoma can be hard to diagnose, the tissue sample should be checked by a pathologist who has experience in diagnosing soft tissue sarcoma. One or more of the following laboratory tests may be done to study the tissue samples: - Molecular test : A laboratory test to check for certain genes, proteins, or other molecules in a sample of tissue, blood, or other body fluid. A molecular test may be done with other procedures, such as biopsies, to help diagnose some types of cancer. Molecular tests check for certain gene or chromosome changes that occur in some soft tissue sarcomas. - Reverse transcriptionpolymerase chain reaction (RTPCR) test: A laboratory test in which cells in a sample of tissue are studied using chemicals to look for changes in the expression of certain genes. When genes are expressed they make specific proteins that are needed for the structure, function, and monitoring of the bodys tissues and organs. This test is done in order to identify the type of tumor. - Cytogenetic analysis : A laboratory test in which cells in a sample of bone marrow, blood, amniotic fluid, tumor or other tissue is viewed under a microscope to look for changes in the chromosomes. Fluorescence in situ hybridization (FISH) is a type of cytogenetic analysis. - Immunocytochemistry : A test that uses antibodies to check for certain antigens (markers) in a sample of cells. The antibody is usually linked to an enzyme or fluorescent dye that causes the cells that have that marker to become visible under a microscope. This type of test may be used to tell the difference between different types of soft tissue sarcoma.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: How to diagnose Childhood Soft Tissue Sarcoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Diagnostic tests are used to detect (find) and diagnose childhood soft tissue sarcoma. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease, such as lumps or anything else that seems unusual. A history of the patients health habits and past illnesses and treatments will also be taken. - X-rays : An x-ray is a type of energy beam that can go through the body onto film, making pictures of areas inside the body. - MRI (magnetic resonance imaging): A procedure that uses a magnet, radio waves, and a computer to make a series of detailed pictures of areas of the body, such as the chest, abdomen, arms, or legs. This procedure is also called nuclear magnetic resonance imaging (NMRI). - CT scan (CAT scan): A procedure that makes a series of detailed pictures of areas inside the body, such as the chest or abdomen, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye may be injected into a vein or swallowed to help the organs or tissues show up more clearly. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. - Ultrasound exam: A procedure in which high-energy sound waves (ultrasound) are bounced off internal tissues or organs and make echoes. The echoes form a picture of body tissues called a sonogram. The picture can be printed to be looked at later. - If tests show there may be a soft tissue sarcoma, a biopsy is done. One of the following types of biopsies is usually used: - Core needle biopsy : The removal of tissue using a wide needle. This procedure may be guided using ultrasound, CT scan, or MRI. - Incisional biopsy : The removal of part of a lump or a sample of tissue. - Excisional biopsy : The removal of an entire lump or area of tissue that doesnt look normal. A pathologist views the tissue under a microscope to look for cancer cells. An excisional biopsy may be used to completely remove smaller tumors that are near the surface of the skin. This type of biopsy is rarely used because cancer cells may remain after the biopsy. If cancer cells remain, the cancer may come back or it may spread to other parts of the body. An MRI of the tumor is done before the excisional biopsy. This is done to show where the original tumor is and may be used to guide future surgery or radiation therapy. The placement of needles or incisions for the biopsy can affect the success of later surgery to remove the tumor. If possible, the surgeon who will remove any tumor that is found should be involved in planning the biopsy. In order to plan the best treatment, the sample of tissue removed during the biopsy must be large enough to find out the type of soft tissue sarcoma and do other laboratory tests. Tissue samples will be taken from the primary tumor, lymph nodes, and other areas that may have cancer cells. A pathologist views the tissue under a microscope to look for cancer cells and to find out the type and grade of the tumor. The grade of a tumor depends on how abnormal the cancer cells look under a microscope and how quickly the cells are dividing. High-grade and mid-grade tumors usually grow and spread more quickly than low-grade tumors. Because soft tissue sarcoma can be hard to diagnose, the tissue sample should be checked by a pathologist who has experience in diagnosing soft tissue sarcoma. One or more of the following laboratory tests may be done to study the tissue samples: - Molecular test : A laboratory test to check for certain genes, proteins, or other molecules in a sample of tissue, blood, or other body fluid. A molecular test may be done with other procedures, such as biopsies, to help diagnose some types of cancer. Molecular tests check for certain gene or chromosome changes that occur in some soft tissue sarcomas. - Reverse transcriptionpolymerase chain reaction (RTPCR) test: A laboratory test in which cells in a sample of tissue are studied using chemicals to look for changes in the expression of certain genes. When genes are expressed they make specific proteins that are needed for the structure, function, and monitoring of the bodys tissues and organs. This test is done in order to identify the type of tumor. - Cytogenetic analysis : A laboratory test in which cells in a sample of bone marrow, blood, amniotic fluid, tumor or other tissue is viewed under a microscope to look for changes in the chromosomes. Fluorescence in situ hybridization (FISH) is a type of cytogenetic analysis. - Immunocytochemistry : A test that uses antibodies to check for certain antigens (markers) in a sample of cells. The antibody is usually linked to an enzyme or fluorescent dye that causes the cells that have that marker to become visible under a microscope. This type of test may be used to tell the difference between different types of soft tissue sarcoma.<|eot_id|>

What is the outlook for Childhood Soft Tissue Sarcoma ?

Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options depend on the following: - The part of the body where the tumor first formed. - The size and grade of the tumor. - The type of soft tissue sarcoma. - How deep the tumor is under the skin. - Whether the tumor has spread to other places in the body. - The amount of tumor remaining after surgery to remove it. - Whether radiation therapy was used to treat the tumor. - The age and gender of the patient. - Whether the cancer has just been diagnosed or has recurred (come back).

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is the outlook for Childhood Soft Tissue Sarcoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options depend on the following: - The part of the body where the tumor first formed. - The size and grade of the tumor. - The type of soft tissue sarcoma. - How deep the tumor is under the skin. - Whether the tumor has spread to other places in the body. - The amount of tumor remaining after surgery to remove it. - Whether radiation therapy was used to treat the tumor. - The age and gender of the patient. - Whether the cancer has just been diagnosed or has recurred (come back).<|eot_id|>

What are the stages of Childhood Soft Tissue Sarcoma ?

Key Points - After childhood soft tissue sarcoma has been diagnosed, tests are done to find out if cancer cells have spread to other parts of the body. - There are three ways that cancer spreads in the body. - Cancer may spread from where it began to other parts of the body. After childhood soft tissue sarcoma has been diagnosed, tests are done to find out if cancer cells have spread to other parts of the body. The process used to find out if cancer has spread within the soft tissue or to other parts of the body is called staging. There is no standard staging system for childhood soft tissue sarcoma. In order to plan treatment, it is important to know the type of soft tissue sarcoma, whether the tumor can be removed by surgery, and whether cancer has spread to other parts of the body. The following procedures may be used to find out if cancer has spread: - Sentinel lymph node biopsy: A sentinel lymph node biopsy is done to check if cancer has spread to the lymph nodes. The sentinel lymph node is the first lymph node to receive lymphatic drainage from a tumor. It is the first lymph node the cancer is likely to spread to from the tumor. A small amount of a radioactive substance and/or blue dye is injected near the tumor. The radioactive substance or dye flows through the lymph ducts to the lymph nodes. The first lymph node to receive the substance or dye is removed. A pathologist views the tissue under a microscope to look for cancer cells. If cancer cells are not found, it may not be necessary to remove more lymph nodes. This procedure is used for epithelioid and clear cell sarcoma. - PET scan: A PET scan is a procedure to find malignant tumor cells in the body. A small amount of radioactive glucose (sugar) is injected into a vein. The PET scanner rotates around the body and makes a picture of where glucose is being used in the body. Malignant tumor cells show up brighter in the picture because they are more active and take up more glucose than normal cells do. This procedure is also called positron emission tomography (PET) scan. - PET-CT scan: A procedure that combines the pictures from a PET scan and a computed tomography (CT) scan. The PET and CT scans are done at the same time on the same machine. The pictures from both scans are combined to make a more detailed picture than either test would make by itself. There are three ways that cancer spreads in the body. Cancer can spread through tissue, the lymph system, and the blood: - Tissue. The cancer spreads from where it began by growing into nearby areas. - Lymph system. The cancer spreads from where it began by getting into the lymph system. The cancer travels through the lymph vessels to other parts of the body. - Blood. The cancer spreads from where it began by getting into the blood. The cancer travels through the blood vessels to other parts of the body. Cancer may spread from where it began to other parts of the body. When cancer spreads to another part of the body, it is called metastasis. Cancer cells break away from where they began (the primary tumor) and travel through the lymph system or blood. - Lymph system. The cancer gets into the lymph system, travels through the lymph vessels, and forms a tumor (metastatic tumor) in another part of the body. - Blood. The cancer gets into the blood, travels through the blood vessels, and forms a tumor (metastatic tumor) in another part of the body. The metastatic tumor is the same type of cancer as the primary tumor. For example, if soft tissue sarcoma spreads to the lung, the cancer cells in the lung are soft tissue sarcoma cells. The disease is metastatic soft tissue sarcoma, not lung cancer.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the stages of Childhood Soft Tissue Sarcoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - After childhood soft tissue sarcoma has been diagnosed, tests are done to find out if cancer cells have spread to other parts of the body. - There are three ways that cancer spreads in the body. - Cancer may spread from where it began to other parts of the body. After childhood soft tissue sarcoma has been diagnosed, tests are done to find out if cancer cells have spread to other parts of the body. The process used to find out if cancer has spread within the soft tissue or to other parts of the body is called staging. There is no standard staging system for childhood soft tissue sarcoma. In order to plan treatment, it is important to know the type of soft tissue sarcoma, whether the tumor can be removed by surgery, and whether cancer has spread to other parts of the body. The following procedures may be used to find out if cancer has spread: - Sentinel lymph node biopsy: A sentinel lymph node biopsy is done to check if cancer has spread to the lymph nodes. The sentinel lymph node is the first lymph node to receive lymphatic drainage from a tumor. It is the first lymph node the cancer is likely to spread to from the tumor. A small amount of a radioactive substance and/or blue dye is injected near the tumor. The radioactive substance or dye flows through the lymph ducts to the lymph nodes. The first lymph node to receive the substance or dye is removed. A pathologist views the tissue under a microscope to look for cancer cells. If cancer cells are not found, it may not be necessary to remove more lymph nodes. This procedure is used for epithelioid and clear cell sarcoma. - PET scan: A PET scan is a procedure to find malignant tumor cells in the body. A small amount of radioactive glucose (sugar) is injected into a vein. The PET scanner rotates around the body and makes a picture of where glucose is being used in the body. Malignant tumor cells show up brighter in the picture because they are more active and take up more glucose than normal cells do. This procedure is also called positron emission tomography (PET) scan. - PET-CT scan: A procedure that combines the pictures from a PET scan and a computed tomography (CT) scan. The PET and CT scans are done at the same time on the same machine. The pictures from both scans are combined to make a more detailed picture than either test would make by itself. There are three ways that cancer spreads in the body. Cancer can spread through tissue, the lymph system, and the blood: - Tissue. The cancer spreads from where it began by growing into nearby areas. - Lymph system. The cancer spreads from where it began by getting into the lymph system. The cancer travels through the lymph vessels to other parts of the body. - Blood. The cancer spreads from where it began by getting into the blood. The cancer travels through the blood vessels to other parts of the body. Cancer may spread from where it began to other parts of the body. When cancer spreads to another part of the body, it is called metastasis. Cancer cells break away from where they began (the primary tumor) and travel through the lymph system or blood. - Lymph system. The cancer gets into the lymph system, travels through the lymph vessels, and forms a tumor (metastatic tumor) in another part of the body. - Blood. The cancer gets into the blood, travels through the blood vessels, and forms a tumor (metastatic tumor) in another part of the body. The metastatic tumor is the same type of cancer as the primary tumor. For example, if soft tissue sarcoma spreads to the lung, the cancer cells in the lung are soft tissue sarcoma cells. The disease is metastatic soft tissue sarcoma, not lung cancer.<|eot_id|>

what research (or clinical trials) is being done for Childhood Soft Tissue Sarcoma ?

New types of treatment are being tested in clinical trials. This summary section describes treatments that are being studied in clinical trials. It may not mention every new treatment being studied. Information about clinical trials is available from the NCI website. Gene therapy Gene therapy is being studied for childhood synovial sarcoma that has recurred, spread, or cannot be removed by surgery. Some of the patient's T cells (a type of white blood cell) are removed and the genes in the cells are changed in a laboratory (genetically engineered) so that they will attack specific cancer cells. They are then given back to the patient by infusion. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: what research (or clinical trials) is being done for Childhood Soft Tissue Sarcoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> New types of treatment are being tested in clinical trials. This summary section describes treatments that are being studied in clinical trials. It may not mention every new treatment being studied. Information about clinical trials is available from the NCI website. Gene therapy Gene therapy is being studied for childhood synovial sarcoma that has recurred, spread, or cannot be removed by surgery. Some of the patient's T cells (a type of white blood cell) are removed and the genes in the cells are changed in a laboratory (genetically engineered) so that they will attack specific cancer cells. They are then given back to the patient by infusion. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials.<|eot_id|>

What are the treatments for Childhood Soft Tissue Sarcoma ?

Key Points - There are different types of treatment for patients with childhood soft tissue sarcoma. - Children with childhood soft tissue sarcoma should have their treatment planned by a team of health care providers who are experts in treating cancer in children. - Treatment for childhood soft tissue sarcoma may cause side effects. - Eight types of standard treatment are used: - Surgery - Radiation therapy - Chemotherapy - Observation - Hormone therapy - Nonsteroidal anti-inflammatory drugs - Targeted therapy - Immunotherapy - New types of treatment are being tested in clinical trials. - Gene therapy - Patients may want to think about taking part in a clinical trial. - Patients can enter clinical trials before, during, or after starting their cancer treatment. - Follow-up tests may be needed. There are different types of treatment for patients with childhood soft tissue sarcoma. Different types of treatments are available for patients with childhood soft tissue sarcoma. Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Because cancer in children is rare, taking part in a clinical trial should be considered. Some clinical trials are open only to patients who have not started treatment. Children with childhood soft tissue sarcoma should have their treatment planned by a team of health care providers who are experts in treating cancer in children. Treatment will be overseen by a pediatric oncologist, a doctor who specializes in treating children with cancer. The pediatric oncologist works with other health care providers who are experts in treating children with soft tissue sarcoma and who specialize in certain areas of medicine. These may include a pediatric surgeon with special training in the removal of soft tissue sarcomas. The following specialists may also be included: - Pediatrician. - Radiation oncologist. - Pediatric hematologist. - Pediatric nurse specialist. - Rehabilitation specialist. - Psychologist. - Social worker. - Child-life specialist. Treatment for childhood soft tissue sarcoma may cause side effects. For information about side effects that begin during treatment for cancer, see our Side Effects page. Side effects from cancer treatment that begin after treatment and continue for months or years are called late effects. Late effects of cancer treatment may include: - Physical problems. - Changes in mood, feelings, thinking, learning, or memory. - Second cancers (new types of cancer). Some late effects may be treated or controlled. It is important to talk with your child's doctors about the effects cancer treatment can have on your child. (See the PDQ summary on Late Effects of Treatment for Childhood Cancer for more information.) Eight types of standard treatment are used: Surgery Surgery to completely remove the soft tissue sarcoma is done when possible. If the tumor is very large, radiation therapy or chemotherapy may be given first, to make the tumor smaller and decrease the amount of tissue that needs to be removed during surgery. This is called neoadjuvant therapy. The following types of surgery may be used: - Wide local excision: Removal of the tumor along with some normal tissue around it. - Amputation: Surgery to remove all or part of the limb or appendage with cancer, such as the arm or hand. - Lymphadenectomy: Removal of the lymph nodes with cancer. - Mohs surgery: A surgical procedure used to treat cancer in the skin. Individual layers of cancer tissue are removed and checked under a microscope one at a time until all cancer tissue has been removed. This type of surgery is used to treat dermatofibrosarcoma protuberans. It is also called Mohs micrographic surgery. - Hepatectomy: Surgery to remove all or part of the liver. A second surgery may be needed to: - Remove any remaining cancer cells. - Check the area around where the tumor was removed for cancer cells and then remove more tissue if needed. If cancer is in the liver, a hepatectomy and liver transplant may be done (the liver is removed and replaced with a healthy one from a donor). Even if the doctor removes all the cancer that can be seen at the time of the surgery, some patients may be given radiation therapy or chemotherapy after surgery to kill any cancer cells that are left. Treatment given after the surgery, to lower the risk that the cancer will come back, is called adjuvant therapy. Radiation therapy Radiation therapy is a cancer treatment that uses high-energy x-rays or other types of radiation to kill cancer cells or keep them from growing. There are two types of radiation therapy: - External radiation therapy uses a machine outside the body to send radiation toward the cancer. Certain ways of giving radiation therapy can help keep radiation from damaging nearby healthy tissue. This type of radiation therapy may include the following: - Stereotactic body radiation therapy: Stereotactic body radiation therapy is a type of external radiation therapy. Special equipment is used to place the patient in the same position for each radiation treatment. Once a day for several days, a radiation machine aims a larger than usual dose of radiation directly at the tumor. By having the patient in the same position for each treatment, there is less damage to nearby healthy tissue. This procedure is also called stereotactic external-beam radiation therapy and stereotaxic radiation therapy. - Internal radiation therapy uses a radioactive substance sealed in needles, seeds, wires, or catheters that are placed directly into or near the cancer. The way the radiation therapy is given depends on the type and stage of the cancer being treated and whether the tumor was completely removed by surgery. External and internal radiation therapy are used to treat childhood soft tissue sarcoma. Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid, an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). Combination chemotherapy is the use of more than one anticancer drug. The way the chemotherapy is given depends on the type of cancer being treated. Most types of soft tissue sarcoma do not respond to treatment with chemotherapy. See Drugs Approved for Soft Tissue Sarcoma for more information. Observation Observation is closely monitoring a patients condition without giving any treatment until signs or symptoms appear or change. Observation may be done when: - Complete removal of the tumor is not possible. - No other treatments are available. - The tumor is not likely to damage any vital organs. Hormone therapy Hormone therapy is a cancer treatment that removes hormones or blocks their action and stops cancer cells from growing. Hormones are substances made by glands in the body and circulated in the bloodstream. Some hormones can cause certain cancers to grow. If tests show that the cancer cells have places where hormones can attach (receptors), drugs, surgery, or radiation therapy is used to reduce the production of hormones or block them from working. Antiestrogens (drugs that block estrogen), such as tamoxifen, may be used to treat desmoid-type fibromatosis. Nonsteroidal anti-inflammatory drugs Nonsteroidal anti-inflammatory drugs (NSAIDs) are drugs (such as aspirin, ibuprofen, and naproxen) that are commonly used to decrease fever, swelling, pain, and redness. In the treatment of desmoid-type fibromatosis, an NSAID called sulindac may be used to help block the growth of cancer cells. Targeted therapy Targeted therapy is a type of treatment that uses drugs or other substances to attack cancer cells. Targeted therapies usually cause less harm to normal cells than chemotherapy or radiation do. Kinase inhibitors are a type of targeted therapy that block an enzyme called kinase (a type of protein). There are different types of kinases in the body that have different actions. - ALK inhibitors may stop the cancer from growing and spreading: - Crizotinib may be used to treat inflammatory myofibroblastic tumor. - Tyrosine kinase inhibitors (TKIs) block signals needed for tumors to grow: - Imatinib is used to treat dermatofibrosarcoma protuberans. - Pazopanib may be used to treat recurrent and progressive soft tissue sarcoma. It is being studied for many types of newly diagnosed soft tissue sarcoma. - Sorafenib may be used to treat desmoid-type fibromatosis. New types of tyrosine kinase inhibitors are being studied such as LOXO-101 and entrectinib for infantile fibrosarcoma. Other types of targeted therapy are being studied in clinical trials, including the following: - mTOR inhibitors are a type of targeted therapy that stops the protein that helps cells divide and survive. mTOR inhibitors are being studied to treat perivascular epithelioid cell tumors (PEComas) and epithelioid hemangioendothelioma. Sirolimus is a type of mTOR inhibitor therapy. - Angiogenesis inhibitors are a type of targeted therapy that prevent the growth of new blood vessels needed for tumors to grow. Angiogenesis inhibitors, such as cediranib, sunitinib, and thalidomide are being studied to treat alveolar soft part sarcoma and epithelioid hemangioendothelioma. Bevacizumab is being studied for blood vessel tumors. - Histone methyltransferase (HMT) inhibitors are targeted therapy drugs that work inside cancer cells and block signals needed for tumors to grow. HMT inhibitors are being studied for the treatment of epithelioid sarcoma, malignant peripheral nerve sheath tumor, extrarenal (extracranial) rhabdoid tumor, extraskeletal myxoid chondrosarcoma, and synovial sarcoma. - Heat-shock protein inhibitors block certain proteins that protect tumor cells and help them grow. Ganetespib is a heat shock protein inhibitor being studied in combination with the mTOR inhibitor sirolimus for malignant peripheral nerve sheath tumors that cannot be removed by surgery. - Antibody-drug conjugates are made up of a monoclonal antibody attached to a drug. The monoclonal antibody binds to specific proteins or receptors found on certain cells, including cancer cells. The drug enters these cells and kills them without harming other cells. Lorvotuzumab mertansine is an antibody-drug conjugate being studied for the treatment of rhabdomyosarcoma, malignant peripheral nerve sheath tumor, and synovial sarcoma. See Drugs Approved for Soft Tissue Sarcoma for more information. Immunotherapy Immunotherapy is a treatment that uses the patients immune system to fight disease. Substances made by the body or made in a laboratory are used to boost, direct, or restore the bodys natural defenses against disease. Interferon is a type of immunotherapy used to treat epithelioid hemangioendothelioma. It interferes with the division of tumor cells and can slow tumor growth. Follow-up tests may be needed. Some of the tests that were done to diagnose the cancer or to find out the stage of the cancer may be repeated. Some tests will be repeated in order to see how well the treatment is working. Decisions about whether to continue, change, or stop treatment may be based on the results of these tests. Some of the tests will continue to be done from time to time after treatment has ended. The results of these tests can show if your child's condition has changed or if the cancer has recurred (come back). These tests are sometimes called follow-up tests or check-ups. Treatment Options for Childhood Soft Tissue Sarcoma Newly Diagnosed Childhood Soft Tissue Sarcoma Fat Tissue Tumors Liposarcoma Treatment of liposarcoma may include the following: - Surgery to completely remove the tumor. If the cancer is not completely removed, a second surgery may be done. - Chemotherapy to shrink the tumor, followed by surgery. - Radiation therapy before or after surgery. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Bone and Cartilage Tumors Extraskeletal mesenchymal chondrosarcoma Treatment of extraskeletal mesenchymal chondrosarcoma may include the following: - Surgery to completely remove the tumor. Radiation therapy may be given before and/or after surgery. - Chemotherapy followed by surgery. Chemotherapy with or without radiation therapy is given after surgery. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Extraskeletal osteosarcoma Treatment of extraskeletal osteosarcoma may include the following: - Surgery to completely remove the tumor, followed by chemotherapy. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. See the PDQ summary on Osteosarcoma and Malignant Fibrous Histiocytoma of Bone Treatment for more information. Fibrous (Connective) Tissue Tumors Desmoid-type fibromatosis Treatment of desmoid-type fibromatosis may include the following: - Surgery to completely remove the tumor. Treatment before surgery may include the following: - Observation. - Chemotherapy. - Radiation therapy. - Antiestrogen drug therapy. - Nonsteroidal anti-inflammatory drug (NSAID) therapy. If the tumor is not completely removed by surgery, treatment may include the following: - Observation, if other treatment options are not possible. - Radiation therapy. - Radiation therapy or chemotherapy for tumors that cannot be removed by surgery. - A clinical trial of targeted therapy. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Treatment of desmoid-type fibromatosis that has come back may include the following: - Observation and possibly surgery at a later time. - Chemotherapy. Dermatofibrosarcoma protuberans Treatment of dermatofibrosarcoma protuberans may include the following: - Surgery to completely remove the tumor when possible. This may include Mohs surgery. - Radiation therapy before or after surgery. - Targeted therapy (imatinib) if the tumor cannot be removed or has come back. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Fibrosarcoma Infantile fibrosarcoma Treatment of infantile fibrosarcoma may include the following: - Surgery to remove the tumor when possible, followed by observation. - Surgery followed by chemotherapy. - Chemotherapy to shrink the tumor, followed by surgery. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. - A clinical trial of targeted therapy (tyrosine kinase inhibitor). Adult-type fibrosarcoma Treatment of adult-type fibrosarcoma may include the following: - Surgery to completely remove the tumor when possible. Inflammatory myofibroblastic tumor Treatment of inflammatory myofibroblastic tumor may include the following: - Surgery to completely remove the tumor when possible. - Chemotherapy. - Steroid therapy. - Nonsteroidal anti-inflammatory drug (NSAID) therapy. - Targeted therapy (ALK inhibitors). - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Low-grade fibromyxoid sarcoma Treatment of low-grade fibromyxoid sarcoma may include the following: - Surgery to completely remove the tumor. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Myxofibrosarcoma Treatment of myxofibrosarcoma may include the following: - Surgery to completely remove the tumor. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Sclerosing epithelioid fibrosarcoma Treatment of sclerosing epithelioid fibrosarcoma may include the following: - Surgery to completely remove the tumor. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Skeletal Muscle Tumors Rhabdomyosarcoma See the PDQ summary on Childhood Rhabdomyosarcoma Treatment. Smooth Muscle Tumors Leiomyosarcoma Treatment of leiomyosarcoma may include the following: - Chemotherapy. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. So-called Fibrohistiocytic Tumors Plexiform fibrohistiocytic tumor Treatment of plexiform fibrohistiocytic tumor may include the following: - Surgery to completely remove the tumor. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Peripheral Nervous System Tumors Ectomesenchymoma Treatment of ectomesenchymoma may include the following: - Surgery and chemotherapy. - Radiation therapy. Malignant peripheral nerve sheath tumor Treatment of malignant peripheral nerve sheath tumor may include the following: - Surgery to completely remove the tumor when possible. - Radiation therapy before or after surgery. - Chemotherapy, for tumors that cannot be removed by surgery. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. - A clinical trial of targeted therapy, for tumors that cannot be removed by surgery. - A clinical trial of targeted therapy (histone methyltransferase inhibitor). - A clinical trial of an antibody-drug conjugate. It is not clear whether giving radiation therapy or chemotherapy after surgery improves the tumor's response to treatment. Malignant triton tumor Malignant triton tumors may be treated the same as rhabdomyosarcomas and include surgery, chemotherapy, or radiation therapy. A regimen of targeted therapy, radiation therapy, and surgery with or without chemotherapy is being studied. Pericytic (Perivascular) Tumors Infantile hemangiopericytoma Treatment of infantile hemangiopericytoma may include the following: - Chemotherapy. Infantile myofibromatosis Treatment of infantile myofibromatosis may include the following: - Combination chemotherapy. Tumors of Unknown Origin (the place where the tumor first formed is not known) Alveolar soft part sarcoma Treatment of alveolar soft part sarcoma may include the following: - Surgery to completely remove the tumor when possible. - Radiation therapy before or after surgery, if the tumor cannot be completely removed by surgery. - Targeted therapy (angiogenesis inhibitor). - A clinical trial of targeted therapy (angiogenesis inhibitor) for children. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Clear cell sarcoma of soft tissue Treatment of clear cell sarcoma of soft tissue may include the following: - Surgery to remove the tumor when possible. - Radiation therapy before or after surgery. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Desmoplastic small round cell tumor There is no standard treatment for desmoplastic small round cell tumor. Treatment may include the following: - Surgery to completely remove the tumor when possible. - Chemotherapy followed by surgery. - Radiation therapy. Epithelioid sarcoma Treatment of epithelioid sarcoma may include the following: - Surgery to remove the tumor when possible. - Chemotherapy before or after surgery. - Radiation therapy before or after surgery. - A clinical trial of targeted therapy (histone methyltransferase inhibitor). Extrarenal (extracranial) rhabdoid tumor Treatment of extrarenal (extracranial) rhabdoid tumor may include the following: - A combination of surgery to remove the tumor when possible, chemotherapy, and radiation therapy. - A clinical trial of targeted therapy (histone methyltransferase inhibitor). Extraskeletal myxoid chondrosarcoma Treatment of extraskeletal myxoid chondrosarcoma may include the following: - Surgery to remove the tumor when possible. - Radiation therapy. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. - A clinical trial of targeted therapy (histone methyltransferase inhibitor). Perivascular epithelioid cell tumors (PEComas) Treatment of perivascular epithelioid cell tumors may include the following: - Surgery to remove the tumor. - Observation followed by surgery. - Targeted therapy (mTOR inhibitor), for tumors that have certain gene changes and cannot be removed by surgery. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Primitive neuroectodermal tumor (PNET)/extraskeletal Ewing tumor See the PDQ summary on Ewing Sarcoma Treatment. Synovial sarcoma Treatment of synovial sarcoma may include the following: - Chemotherapy. - Surgery. Radiation therapy and/or chemotherapy may be given before or after surgery. - A clinical trial of gene therapy. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. - A clinical trial of targeted therapy (histone methyltransferase inhibitor). - A clinical trial of an antibody-drug conjugate. Undifferentiated/unclassified sarcoma These tumors include undifferentiated pleomorphic sarcoma /malignant fibrous histiocytoma (high-grade). There is no standard treatment for these tumors. Treatment may include the following: - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. See the PDQ summary on Osteosarcoma and Malignant Fibrous Histiocytoma of Bone Treatment for information about the treatment of malignant fibrous histiocytoma of bone. Blood Vessel Tumors Angiosarcoma of soft tissue Treatment of angiosarcoma may include the following: - Surgery to completely remove the tumor. - A combination of surgery, chemotherapy, and radiation therapy for angiosarcomas that have spread. - Targeted therapy (bevacizumab) and chemotherapy for angiosarcomas that began as infantile hemangiomas. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Epithelioid hemangioendothelioma Treatment of epithelioid hemangioendothelioma may include the following: - Surgery to remove the tumor when possible. - Immunotherapy (interferon) and targeted therapy (thalidomide, sorafenib, pazopanib, sirolimus) for tumors that are likely to spread. - Chemotherapy. - Total hepatectomy and liver transplant when the tumor is in the liver. Metastatic Childhood Soft Tissue Sarcoma Treatment of childhood soft tissue sarcoma that has spread to other parts of the body at diagnosis may include the following: - Chemotherapy and radiation therapy. Surgery may be done to remove tumors that have spread to the lung. - Stereotactic body radiation therapy for tumors that have spread to the lung. For treatment of specific tumor types, see the Treatment Options for Childhood Soft Tissue Sarcoma section. Check the list of NCI-supported cancer clinical trials that are now accepting patients with nonmetastatic childhood soft tissue sarcoma and metastatic childhood soft tissue sarcoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Recurrent and Progressive Childhood Soft Tissue Sarcoma Treatment of recurrent or progressive childhood soft tissue sarcoma may include the following: - Surgery to remove cancer that has come back where it first formed or that has spread to the lung. - Surgery followed by external or internal radiation therapy, if radiation therapy has not already been given. - Surgery to remove the arm or leg with cancer, if radiation therapy was already given. - Chemotherapy. - Targeted therapy (tyrosine kinase inhibitor). - A clinical trial of a new chemotherapy regimen. Check the list of NCI-supported cancer clinical trials that are now accepting patients with recurrent childhood soft tissue sarcoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the treatments for Childhood Soft Tissue Sarcoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - There are different types of treatment for patients with childhood soft tissue sarcoma. - Children with childhood soft tissue sarcoma should have their treatment planned by a team of health care providers who are experts in treating cancer in children. - Treatment for childhood soft tissue sarcoma may cause side effects. - Eight types of standard treatment are used: - Surgery - Radiation therapy - Chemotherapy - Observation - Hormone therapy - Nonsteroidal anti-inflammatory drugs - Targeted therapy - Immunotherapy - New types of treatment are being tested in clinical trials. - Gene therapy - Patients may want to think about taking part in a clinical trial. - Patients can enter clinical trials before, during, or after starting their cancer treatment. - Follow-up tests may be needed. There are different types of treatment for patients with childhood soft tissue sarcoma. Different types of treatments are available for patients with childhood soft tissue sarcoma. Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Because cancer in children is rare, taking part in a clinical trial should be considered. Some clinical trials are open only to patients who have not started treatment. Children with childhood soft tissue sarcoma should have their treatment planned by a team of health care providers who are experts in treating cancer in children. Treatment will be overseen by a pediatric oncologist, a doctor who specializes in treating children with cancer. The pediatric oncologist works with other health care providers who are experts in treating children with soft tissue sarcoma and who specialize in certain areas of medicine. These may include a pediatric surgeon with special training in the removal of soft tissue sarcomas. The following specialists may also be included: - Pediatrician. - Radiation oncologist. - Pediatric hematologist. - Pediatric nurse specialist. - Rehabilitation specialist. - Psychologist. - Social worker. - Child-life specialist. Treatment for childhood soft tissue sarcoma may cause side effects. For information about side effects that begin during treatment for cancer, see our Side Effects page. Side effects from cancer treatment that begin after treatment and continue for months or years are called late effects. Late effects of cancer treatment may include: - Physical problems. - Changes in mood, feelings, thinking, learning, or memory. - Second cancers (new types of cancer). Some late effects may be treated or controlled. It is important to talk with your child's doctors about the effects cancer treatment can have on your child. (See the PDQ summary on Late Effects of Treatment for Childhood Cancer for more information.) Eight types of standard treatment are used: Surgery Surgery to completely remove the soft tissue sarcoma is done when possible. If the tumor is very large, radiation therapy or chemotherapy may be given first, to make the tumor smaller and decrease the amount of tissue that needs to be removed during surgery. This is called neoadjuvant therapy. The following types of surgery may be used: - Wide local excision: Removal of the tumor along with some normal tissue around it. - Amputation: Surgery to remove all or part of the limb or appendage with cancer, such as the arm or hand. - Lymphadenectomy: Removal of the lymph nodes with cancer. - Mohs surgery: A surgical procedure used to treat cancer in the skin. Individual layers of cancer tissue are removed and checked under a microscope one at a time until all cancer tissue has been removed. This type of surgery is used to treat dermatofibrosarcoma protuberans. It is also called Mohs micrographic surgery. - Hepatectomy: Surgery to remove all or part of the liver. A second surgery may be needed to: - Remove any remaining cancer cells. - Check the area around where the tumor was removed for cancer cells and then remove more tissue if needed. If cancer is in the liver, a hepatectomy and liver transplant may be done (the liver is removed and replaced with a healthy one from a donor). Even if the doctor removes all the cancer that can be seen at the time of the surgery, some patients may be given radiation therapy or chemotherapy after surgery to kill any cancer cells that are left. Treatment given after the surgery, to lower the risk that the cancer will come back, is called adjuvant therapy. Radiation therapy Radiation therapy is a cancer treatment that uses high-energy x-rays or other types of radiation to kill cancer cells or keep them from growing. There are two types of radiation therapy: - External radiation therapy uses a machine outside the body to send radiation toward the cancer. Certain ways of giving radiation therapy can help keep radiation from damaging nearby healthy tissue. This type of radiation therapy may include the following: - Stereotactic body radiation therapy: Stereotactic body radiation therapy is a type of external radiation therapy. Special equipment is used to place the patient in the same position for each radiation treatment. Once a day for several days, a radiation machine aims a larger than usual dose of radiation directly at the tumor. By having the patient in the same position for each treatment, there is less damage to nearby healthy tissue. This procedure is also called stereotactic external-beam radiation therapy and stereotaxic radiation therapy. - Internal radiation therapy uses a radioactive substance sealed in needles, seeds, wires, or catheters that are placed directly into or near the cancer. The way the radiation therapy is given depends on the type and stage of the cancer being treated and whether the tumor was completely removed by surgery. External and internal radiation therapy are used to treat childhood soft tissue sarcoma. Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid, an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). Combination chemotherapy is the use of more than one anticancer drug. The way the chemotherapy is given depends on the type of cancer being treated. Most types of soft tissue sarcoma do not respond to treatment with chemotherapy. See Drugs Approved for Soft Tissue Sarcoma for more information. Observation Observation is closely monitoring a patients condition without giving any treatment until signs or symptoms appear or change. Observation may be done when: - Complete removal of the tumor is not possible. - No other treatments are available. - The tumor is not likely to damage any vital organs. Hormone therapy Hormone therapy is a cancer treatment that removes hormones or blocks their action and stops cancer cells from growing. Hormones are substances made by glands in the body and circulated in the bloodstream. Some hormones can cause certain cancers to grow. If tests show that the cancer cells have places where hormones can attach (receptors), drugs, surgery, or radiation therapy is used to reduce the production of hormones or block them from working. Antiestrogens (drugs that block estrogen), such as tamoxifen, may be used to treat desmoid-type fibromatosis. Nonsteroidal anti-inflammatory drugs Nonsteroidal anti-inflammatory drugs (NSAIDs) are drugs (such as aspirin, ibuprofen, and naproxen) that are commonly used to decrease fever, swelling, pain, and redness. In the treatment of desmoid-type fibromatosis, an NSAID called sulindac may be used to help block the growth of cancer cells. Targeted therapy Targeted therapy is a type of treatment that uses drugs or other substances to attack cancer cells. Targeted therapies usually cause less harm to normal cells than chemotherapy or radiation do. Kinase inhibitors are a type of targeted therapy that block an enzyme called kinase (a type of protein). There are different types of kinases in the body that have different actions. - ALK inhibitors may stop the cancer from growing and spreading: - Crizotinib may be used to treat inflammatory myofibroblastic tumor. - Tyrosine kinase inhibitors (TKIs) block signals needed for tumors to grow: - Imatinib is used to treat dermatofibrosarcoma protuberans. - Pazopanib may be used to treat recurrent and progressive soft tissue sarcoma. It is being studied for many types of newly diagnosed soft tissue sarcoma. - Sorafenib may be used to treat desmoid-type fibromatosis. New types of tyrosine kinase inhibitors are being studied such as LOXO-101 and entrectinib for infantile fibrosarcoma. Other types of targeted therapy are being studied in clinical trials, including the following: - mTOR inhibitors are a type of targeted therapy that stops the protein that helps cells divide and survive. mTOR inhibitors are being studied to treat perivascular epithelioid cell tumors (PEComas) and epithelioid hemangioendothelioma. Sirolimus is a type of mTOR inhibitor therapy. - Angiogenesis inhibitors are a type of targeted therapy that prevent the growth of new blood vessels needed for tumors to grow. Angiogenesis inhibitors, such as cediranib, sunitinib, and thalidomide are being studied to treat alveolar soft part sarcoma and epithelioid hemangioendothelioma. Bevacizumab is being studied for blood vessel tumors. - Histone methyltransferase (HMT) inhibitors are targeted therapy drugs that work inside cancer cells and block signals needed for tumors to grow. HMT inhibitors are being studied for the treatment of epithelioid sarcoma, malignant peripheral nerve sheath tumor, extrarenal (extracranial) rhabdoid tumor, extraskeletal myxoid chondrosarcoma, and synovial sarcoma. - Heat-shock protein inhibitors block certain proteins that protect tumor cells and help them grow. Ganetespib is a heat shock protein inhibitor being studied in combination with the mTOR inhibitor sirolimus for malignant peripheral nerve sheath tumors that cannot be removed by surgery. - Antibody-drug conjugates are made up of a monoclonal antibody attached to a drug. The monoclonal antibody binds to specific proteins or receptors found on certain cells, including cancer cells. The drug enters these cells and kills them without harming other cells. Lorvotuzumab mertansine is an antibody-drug conjugate being studied for the treatment of rhabdomyosarcoma, malignant peripheral nerve sheath tumor, and synovial sarcoma. See Drugs Approved for Soft Tissue Sarcoma for more information. Immunotherapy Immunotherapy is a treatment that uses the patients immune system to fight disease. Substances made by the body or made in a laboratory are used to boost, direct, or restore the bodys natural defenses against disease. Interferon is a type of immunotherapy used to treat epithelioid hemangioendothelioma. It interferes with the division of tumor cells and can slow tumor growth. Follow-up tests may be needed. Some of the tests that were done to diagnose the cancer or to find out the stage of the cancer may be repeated. Some tests will be repeated in order to see how well the treatment is working. Decisions about whether to continue, change, or stop treatment may be based on the results of these tests. Some of the tests will continue to be done from time to time after treatment has ended. The results of these tests can show if your child's condition has changed or if the cancer has recurred (come back). These tests are sometimes called follow-up tests or check-ups. Treatment Options for Childhood Soft Tissue Sarcoma Newly Diagnosed Childhood Soft Tissue Sarcoma Fat Tissue Tumors Liposarcoma Treatment of liposarcoma may include the following: - Surgery to completely remove the tumor. If the cancer is not completely removed, a second surgery may be done. - Chemotherapy to shrink the tumor, followed by surgery. - Radiation therapy before or after surgery. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Bone and Cartilage Tumors Extraskeletal mesenchymal chondrosarcoma Treatment of extraskeletal mesenchymal chondrosarcoma may include the following: - Surgery to completely remove the tumor. Radiation therapy may be given before and/or after surgery. - Chemotherapy followed by surgery. Chemotherapy with or without radiation therapy is given after surgery. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Extraskeletal osteosarcoma Treatment of extraskeletal osteosarcoma may include the following: - Surgery to completely remove the tumor, followed by chemotherapy. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. See the PDQ summary on Osteosarcoma and Malignant Fibrous Histiocytoma of Bone Treatment for more information. Fibrous (Connective) Tissue Tumors Desmoid-type fibromatosis Treatment of desmoid-type fibromatosis may include the following: - Surgery to completely remove the tumor. Treatment before surgery may include the following: - Observation. - Chemotherapy. - Radiation therapy. - Antiestrogen drug therapy. - Nonsteroidal anti-inflammatory drug (NSAID) therapy. If the tumor is not completely removed by surgery, treatment may include the following: - Observation, if other treatment options are not possible. - Radiation therapy. - Radiation therapy or chemotherapy for tumors that cannot be removed by surgery. - A clinical trial of targeted therapy. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Treatment of desmoid-type fibromatosis that has come back may include the following: - Observation and possibly surgery at a later time. - Chemotherapy. Dermatofibrosarcoma protuberans Treatment of dermatofibrosarcoma protuberans may include the following: - Surgery to completely remove the tumor when possible. This may include Mohs surgery. - Radiation therapy before or after surgery. - Targeted therapy (imatinib) if the tumor cannot be removed or has come back. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Fibrosarcoma Infantile fibrosarcoma Treatment of infantile fibrosarcoma may include the following: - Surgery to remove the tumor when possible, followed by observation. - Surgery followed by chemotherapy. - Chemotherapy to shrink the tumor, followed by surgery. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. - A clinical trial of targeted therapy (tyrosine kinase inhibitor). Adult-type fibrosarcoma Treatment of adult-type fibrosarcoma may include the following: - Surgery to completely remove the tumor when possible. Inflammatory myofibroblastic tumor Treatment of inflammatory myofibroblastic tumor may include the following: - Surgery to completely remove the tumor when possible. - Chemotherapy. - Steroid therapy. - Nonsteroidal anti-inflammatory drug (NSAID) therapy. - Targeted therapy (ALK inhibitors). - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Low-grade fibromyxoid sarcoma Treatment of low-grade fibromyxoid sarcoma may include the following: - Surgery to completely remove the tumor. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Myxofibrosarcoma Treatment of myxofibrosarcoma may include the following: - Surgery to completely remove the tumor. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Sclerosing epithelioid fibrosarcoma Treatment of sclerosing epithelioid fibrosarcoma may include the following: - Surgery to completely remove the tumor. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Skeletal Muscle Tumors Rhabdomyosarcoma See the PDQ summary on Childhood Rhabdomyosarcoma Treatment. Smooth Muscle Tumors Leiomyosarcoma Treatment of leiomyosarcoma may include the following: - Chemotherapy. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. So-called Fibrohistiocytic Tumors Plexiform fibrohistiocytic tumor Treatment of plexiform fibrohistiocytic tumor may include the following: - Surgery to completely remove the tumor. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Peripheral Nervous System Tumors Ectomesenchymoma Treatment of ectomesenchymoma may include the following: - Surgery and chemotherapy. - Radiation therapy. Malignant peripheral nerve sheath tumor Treatment of malignant peripheral nerve sheath tumor may include the following: - Surgery to completely remove the tumor when possible. - Radiation therapy before or after surgery. - Chemotherapy, for tumors that cannot be removed by surgery. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. - A clinical trial of targeted therapy, for tumors that cannot be removed by surgery. - A clinical trial of targeted therapy (histone methyltransferase inhibitor). - A clinical trial of an antibody-drug conjugate. It is not clear whether giving radiation therapy or chemotherapy after surgery improves the tumor's response to treatment. Malignant triton tumor Malignant triton tumors may be treated the same as rhabdomyosarcomas and include surgery, chemotherapy, or radiation therapy. A regimen of targeted therapy, radiation therapy, and surgery with or without chemotherapy is being studied. Pericytic (Perivascular) Tumors Infantile hemangiopericytoma Treatment of infantile hemangiopericytoma may include the following: - Chemotherapy. Infantile myofibromatosis Treatment of infantile myofibromatosis may include the following: - Combination chemotherapy. Tumors of Unknown Origin (the place where the tumor first formed is not known) Alveolar soft part sarcoma Treatment of alveolar soft part sarcoma may include the following: - Surgery to completely remove the tumor when possible. - Radiation therapy before or after surgery, if the tumor cannot be completely removed by surgery. - Targeted therapy (angiogenesis inhibitor). - A clinical trial of targeted therapy (angiogenesis inhibitor) for children. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Clear cell sarcoma of soft tissue Treatment of clear cell sarcoma of soft tissue may include the following: - Surgery to remove the tumor when possible. - Radiation therapy before or after surgery. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Desmoplastic small round cell tumor There is no standard treatment for desmoplastic small round cell tumor. Treatment may include the following: - Surgery to completely remove the tumor when possible. - Chemotherapy followed by surgery. - Radiation therapy. Epithelioid sarcoma Treatment of epithelioid sarcoma may include the following: - Surgery to remove the tumor when possible. - Chemotherapy before or after surgery. - Radiation therapy before or after surgery. - A clinical trial of targeted therapy (histone methyltransferase inhibitor). Extrarenal (extracranial) rhabdoid tumor Treatment of extrarenal (extracranial) rhabdoid tumor may include the following: - A combination of surgery to remove the tumor when possible, chemotherapy, and radiation therapy. - A clinical trial of targeted therapy (histone methyltransferase inhibitor). Extraskeletal myxoid chondrosarcoma Treatment of extraskeletal myxoid chondrosarcoma may include the following: - Surgery to remove the tumor when possible. - Radiation therapy. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. - A clinical trial of targeted therapy (histone methyltransferase inhibitor). Perivascular epithelioid cell tumors (PEComas) Treatment of perivascular epithelioid cell tumors may include the following: - Surgery to remove the tumor. - Observation followed by surgery. - Targeted therapy (mTOR inhibitor), for tumors that have certain gene changes and cannot be removed by surgery. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Primitive neuroectodermal tumor (PNET)/extraskeletal Ewing tumor See the PDQ summary on Ewing Sarcoma Treatment. Synovial sarcoma Treatment of synovial sarcoma may include the following: - Chemotherapy. - Surgery. Radiation therapy and/or chemotherapy may be given before or after surgery. - A clinical trial of gene therapy. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. - A clinical trial of targeted therapy (histone methyltransferase inhibitor). - A clinical trial of an antibody-drug conjugate. Undifferentiated/unclassified sarcoma These tumors include undifferentiated pleomorphic sarcoma /malignant fibrous histiocytoma (high-grade). There is no standard treatment for these tumors. Treatment may include the following: - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. See the PDQ summary on Osteosarcoma and Malignant Fibrous Histiocytoma of Bone Treatment for information about the treatment of malignant fibrous histiocytoma of bone. Blood Vessel Tumors Angiosarcoma of soft tissue Treatment of angiosarcoma may include the following: - Surgery to completely remove the tumor. - A combination of surgery, chemotherapy, and radiation therapy for angiosarcomas that have spread. - Targeted therapy (bevacizumab) and chemotherapy for angiosarcomas that began as infantile hemangiomas. - A clinical trial of targeted therapy, radiation therapy, and surgery with or without chemotherapy. Epithelioid hemangioendothelioma Treatment of epithelioid hemangioendothelioma may include the following: - Surgery to remove the tumor when possible. - Immunotherapy (interferon) and targeted therapy (thalidomide, sorafenib, pazopanib, sirolimus) for tumors that are likely to spread. - Chemotherapy. - Total hepatectomy and liver transplant when the tumor is in the liver. Metastatic Childhood Soft Tissue Sarcoma Treatment of childhood soft tissue sarcoma that has spread to other parts of the body at diagnosis may include the following: - Chemotherapy and radiation therapy. Surgery may be done to remove tumors that have spread to the lung. - Stereotactic body radiation therapy for tumors that have spread to the lung. For treatment of specific tumor types, see the Treatment Options for Childhood Soft Tissue Sarcoma section. Check the list of NCI-supported cancer clinical trials that are now accepting patients with nonmetastatic childhood soft tissue sarcoma and metastatic childhood soft tissue sarcoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Recurrent and Progressive Childhood Soft Tissue Sarcoma Treatment of recurrent or progressive childhood soft tissue sarcoma may include the following: - Surgery to remove cancer that has come back where it first formed or that has spread to the lung. - Surgery followed by external or internal radiation therapy, if radiation therapy has not already been given. - Surgery to remove the arm or leg with cancer, if radiation therapy was already given. - Chemotherapy. - Targeted therapy (tyrosine kinase inhibitor). - A clinical trial of a new chemotherapy regimen. Check the list of NCI-supported cancer clinical trials that are now accepting patients with recurrent childhood soft tissue sarcoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website.<|eot_id|>

What is (are) Thymoma and Thymic Carcinoma ?

Key Points - Thymoma and thymic carcinoma are diseases in which malignant (cancer) cells form on the outside surface of the thymus. - Thymoma is linked with myasthenia gravis and other autoimmune diseases. - Signs and symptoms of thymoma and thymic carcinoma include a cough and chest pain. - Tests that examine the thymus are used to detect (find) thymoma or thymic carcinoma. - Thymoma and thymic carcinoma are usually diagnosed, staged, and treated during surgery. - Certain factors affect prognosis (chance of recovery) and treatment options. Thymoma and thymic carcinoma are diseases in which malignant (cancer) cells form on the outside surface of the thymus. The thymus, a small organ that lies in the upper chest under the breastbone, is part of the lymph system. It makes white blood cells, called lymphocytes, that protect the body against infections. There are different types of tumors of the thymus. Thymomas and thymic carcinomas are rare tumors of the cells that are on the outside surface of the thymus. The tumor cells in a thymoma look similar to the normal cells of the thymus, grow slowly, and rarely spread beyond the thymus. On the other hand, the tumor cells in a thymic carcinoma look very different from the normal cells of the thymus, grow more quickly, and have usually spread to other parts of the body when the cancer is found. Thymic carcinoma is more difficult to treat than thymoma. For information on thymoma and thymic carcinoma in children, see the PDQ summary on Unusual Cancers of Childhood Treatment. Thymoma is linked with myasthenia gravis and other autoimmune diseases. People with thymoma often have autoimmune diseases as well. These diseases cause the immune system to attack healthy tissue and organs. They include: - Myasthenia gravis. - Acquired pure red cell aplasia. - Hypogammaglobulinemia. - Polymyositis. - Lupus erythematosus. - Rheumatoid arthritis. - Thyroiditis. - Sjgren syndrome.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is (are) Thymoma and Thymic Carcinoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Thymoma and thymic carcinoma are diseases in which malignant (cancer) cells form on the outside surface of the thymus. - Thymoma is linked with myasthenia gravis and other autoimmune diseases. - Signs and symptoms of thymoma and thymic carcinoma include a cough and chest pain. - Tests that examine the thymus are used to detect (find) thymoma or thymic carcinoma. - Thymoma and thymic carcinoma are usually diagnosed, staged, and treated during surgery. - Certain factors affect prognosis (chance of recovery) and treatment options. Thymoma and thymic carcinoma are diseases in which malignant (cancer) cells form on the outside surface of the thymus. The thymus, a small organ that lies in the upper chest under the breastbone, is part of the lymph system. It makes white blood cells, called lymphocytes, that protect the body against infections. There are different types of tumors of the thymus. Thymomas and thymic carcinomas are rare tumors of the cells that are on the outside surface of the thymus. The tumor cells in a thymoma look similar to the normal cells of the thymus, grow slowly, and rarely spread beyond the thymus. On the other hand, the tumor cells in a thymic carcinoma look very different from the normal cells of the thymus, grow more quickly, and have usually spread to other parts of the body when the cancer is found. Thymic carcinoma is more difficult to treat than thymoma. For information on thymoma and thymic carcinoma in children, see the PDQ summary on Unusual Cancers of Childhood Treatment. Thymoma is linked with myasthenia gravis and other autoimmune diseases. People with thymoma often have autoimmune diseases as well. These diseases cause the immune system to attack healthy tissue and organs. They include: - Myasthenia gravis. - Acquired pure red cell aplasia. - Hypogammaglobulinemia. - Polymyositis. - Lupus erythematosus. - Rheumatoid arthritis. - Thyroiditis. - Sjgren syndrome.<|eot_id|>

What are the symptoms of Thymoma and Thymic Carcinoma ?

Signs and symptoms of thymoma and thymic carcinoma include a cough and chest pain. Thymoma and thymic carcinoma may not cause early signs or symptoms. The cancer may be found during a routine chest x-ray. Signs and symptoms may be caused by thymoma, thymic carcinoma, or other conditions. Check with your doctor if you have any of the following: - A cough that doesn't go away. - Chest pain. - Trouble breathing.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the symptoms of Thymoma and Thymic Carcinoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Signs and symptoms of thymoma and thymic carcinoma include a cough and chest pain. Thymoma and thymic carcinoma may not cause early signs or symptoms. The cancer may be found during a routine chest x-ray. Signs and symptoms may be caused by thymoma, thymic carcinoma, or other conditions. Check with your doctor if you have any of the following: - A cough that doesn't go away. - Chest pain. - Trouble breathing.<|eot_id|>

How to diagnose Thymoma and Thymic Carcinoma ?

Tests that examine the thymus are used to detect (find) thymoma or thymic carcinoma. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease, such as lumps or anything else that seems unusual. A history of the patients health habits and past illnesses and treatments will also be taken. - Chest x-ray: An x-ray of the organs and bones inside the chest. An x-ray is a type of energy beam that can go through the body and onto film, making a picture of areas inside the body. - CT scan (CAT scan): A procedure that makes a series of detailed pictures of areas inside the body, such as the chest, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye may be injected into a vein or swallowed to help the organs or tissues show up more clearly. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. - MRI (magnetic resonance imaging): A procedure that uses a magnet, radio waves, and a computer to make a series of detailed pictures of areas inside the body, such as the chest. This procedure is also called nuclear magnetic resonance imaging (NMRI). - PET scan (positron emission tomography scan): A procedure to find malignant tumor cells in the body. A small amount of radioactive glucose (sugar) is injected into a vein. The PET scanner rotates around the body and makes a picture of where glucose is being used in the body. Malignant tumor cells show up brighter in the picture because they are more active and take up more glucose than normal cells do. Thymoma and thymic carcinoma are usually diagnosed, staged, and treated during surgery. A biopsy of the tumor is done to diagnose the disease. The biopsy may be done before or during surgery (a mediastinoscopy or mediastinotomy), using a thin needle to remove a sample of cells. This is called a fine-needle aspiration (FNA) biopsy. Sometimes a wide needle is used to remove a sample of cells and this is called a core biopsy. A pathologist will view the sample under a microscope to check for cancer. If thymoma or thymic carcinoma is diagnosed, the pathologist will determine the type of cancer cell in the tumor. There may be more than one type of cancer cell in a thymoma. The surgeon will decide if all or part of the tumor can be removed by surgery. In some cases, lymph nodes and other tissues may be removed as well.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: How to diagnose Thymoma and Thymic Carcinoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Tests that examine the thymus are used to detect (find) thymoma or thymic carcinoma. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease, such as lumps or anything else that seems unusual. A history of the patients health habits and past illnesses and treatments will also be taken. - Chest x-ray: An x-ray of the organs and bones inside the chest. An x-ray is a type of energy beam that can go through the body and onto film, making a picture of areas inside the body. - CT scan (CAT scan): A procedure that makes a series of detailed pictures of areas inside the body, such as the chest, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye may be injected into a vein or swallowed to help the organs or tissues show up more clearly. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. - MRI (magnetic resonance imaging): A procedure that uses a magnet, radio waves, and a computer to make a series of detailed pictures of areas inside the body, such as the chest. This procedure is also called nuclear magnetic resonance imaging (NMRI). - PET scan (positron emission tomography scan): A procedure to find malignant tumor cells in the body. A small amount of radioactive glucose (sugar) is injected into a vein. The PET scanner rotates around the body and makes a picture of where glucose is being used in the body. Malignant tumor cells show up brighter in the picture because they are more active and take up more glucose than normal cells do. Thymoma and thymic carcinoma are usually diagnosed, staged, and treated during surgery. A biopsy of the tumor is done to diagnose the disease. The biopsy may be done before or during surgery (a mediastinoscopy or mediastinotomy), using a thin needle to remove a sample of cells. This is called a fine-needle aspiration (FNA) biopsy. Sometimes a wide needle is used to remove a sample of cells and this is called a core biopsy. A pathologist will view the sample under a microscope to check for cancer. If thymoma or thymic carcinoma is diagnosed, the pathologist will determine the type of cancer cell in the tumor. There may be more than one type of cancer cell in a thymoma. The surgeon will decide if all or part of the tumor can be removed by surgery. In some cases, lymph nodes and other tissues may be removed as well.<|eot_id|>

What is the outlook for Thymoma and Thymic Carcinoma ?

Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options depend on the following: - The stage of the cancer. - The type of cancer cell. - Whether the tumor can be removed completely by surgery. - The patient's general health. - Whether the cancer has just been diagnosed or has recurred (come back).

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is the outlook for Thymoma and Thymic Carcinoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options depend on the following: - The stage of the cancer. - The type of cancer cell. - Whether the tumor can be removed completely by surgery. - The patient's general health. - Whether the cancer has just been diagnosed or has recurred (come back).<|eot_id|>

What are the stages of Thymoma and Thymic Carcinoma ?

Key Points - Tests done to detect thymoma or thymic carcinoma are also used to stage the disease. - There are three ways that cancer spreads in the body. - Cancer may spread from where it began to other parts of the body. - The following stages are used for thymoma: - Stage I - Stage II - Stage III - Stage IV - Thymic carcinomas have usually spread to other parts of the body when diagnosed. Tests done to detect thymoma or thymic carcinoma are also used to stage the disease. Staging is the process used to find out if cancer has spread from the thymus to other parts of the body. The findings made during surgery and the results of tests and procedures are used to determine the stage of the disease. It is important to know the stage in order to plan treatment. There are three ways that cancer spreads in the body. Cancer can spread through tissue, the lymph system, and the blood: - Tissue. The cancer spreads from where it began by growing into nearby areas. - Lymph system. The cancer spreads from where it began by getting into the lymph system. The cancer travels through the lymph vessels to other parts of the body. - Blood. The cancer spreads from where it began by getting into the blood. The cancer travels through the blood vessels to other parts of the body. Cancer may spread from where it began to other parts of the body. When cancer spreads to another part of the body, it is called metastasis. Cancer cells break away from where they began (the primary tumor) and travel through the lymph system or blood. - Lymph system. The cancer gets into the lymph system, travels through the lymph vessels, and forms a tumor (metastatic tumor) in another part of the body. - Blood. The cancer gets into the blood, travels through the blood vessels, and forms a tumor (metastatic tumor) in another part of the body. The metastatic tumor is the same type of cancer as the primary tumor. For example, if thymic carcinoma spreads to the bone, the cancer cells in the bone are actually thymic carcinoma cells. The disease is metastatic thymic carcinoma, not bone cancer. The following stages are used for thymoma: Stage I In stage I, cancer is found only within the thymus. All cancer cells are inside the capsule (sac) that surrounds the thymus. Stage II In stage II, cancer has spread through the capsule and into the fat around the thymus or into the lining of the chest cavity. Stage III In stage III, cancer has spread to nearby organs in the chest, including the lung, the sac around the heart, or large blood vessels that carry blood to the heart. Stage IV Stage IV is divided into stage IVA and stage IVB, depending on where the cancer has spread. - In stage IVA, cancer has spread widely around the lungs and heart. - In stage IVB, cancer has spread to the blood or lymph system. Thymic carcinomas have usually spread to other parts of the body when diagnosed. The staging system used for thymomas is sometimes used for thymic carcinomas.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the stages of Thymoma and Thymic Carcinoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Tests done to detect thymoma or thymic carcinoma are also used to stage the disease. - There are three ways that cancer spreads in the body. - Cancer may spread from where it began to other parts of the body. - The following stages are used for thymoma: - Stage I - Stage II - Stage III - Stage IV - Thymic carcinomas have usually spread to other parts of the body when diagnosed. Tests done to detect thymoma or thymic carcinoma are also used to stage the disease. Staging is the process used to find out if cancer has spread from the thymus to other parts of the body. The findings made during surgery and the results of tests and procedures are used to determine the stage of the disease. It is important to know the stage in order to plan treatment. There are three ways that cancer spreads in the body. Cancer can spread through tissue, the lymph system, and the blood: - Tissue. The cancer spreads from where it began by growing into nearby areas. - Lymph system. The cancer spreads from where it began by getting into the lymph system. The cancer travels through the lymph vessels to other parts of the body. - Blood. The cancer spreads from where it began by getting into the blood. The cancer travels through the blood vessels to other parts of the body. Cancer may spread from where it began to other parts of the body. When cancer spreads to another part of the body, it is called metastasis. Cancer cells break away from where they began (the primary tumor) and travel through the lymph system or blood. - Lymph system. The cancer gets into the lymph system, travels through the lymph vessels, and forms a tumor (metastatic tumor) in another part of the body. - Blood. The cancer gets into the blood, travels through the blood vessels, and forms a tumor (metastatic tumor) in another part of the body. The metastatic tumor is the same type of cancer as the primary tumor. For example, if thymic carcinoma spreads to the bone, the cancer cells in the bone are actually thymic carcinoma cells. The disease is metastatic thymic carcinoma, not bone cancer. The following stages are used for thymoma: Stage I In stage I, cancer is found only within the thymus. All cancer cells are inside the capsule (sac) that surrounds the thymus. Stage II In stage II, cancer has spread through the capsule and into the fat around the thymus or into the lining of the chest cavity. Stage III In stage III, cancer has spread to nearby organs in the chest, including the lung, the sac around the heart, or large blood vessels that carry blood to the heart. Stage IV Stage IV is divided into stage IVA and stage IVB, depending on where the cancer has spread. - In stage IVA, cancer has spread widely around the lungs and heart. - In stage IVB, cancer has spread to the blood or lymph system. Thymic carcinomas have usually spread to other parts of the body when diagnosed. The staging system used for thymomas is sometimes used for thymic carcinomas.<|eot_id|>

what research (or clinical trials) is being done for Thymoma and Thymic Carcinoma ?

New types of treatment are being tested in clinical trials. This summary section describes treatments that are being studied in clinical trials. It may not mention every new treatment being studied. Information about clinical trials is available from the NCI website. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: what research (or clinical trials) is being done for Thymoma and Thymic Carcinoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> New types of treatment are being tested in clinical trials. This summary section describes treatments that are being studied in clinical trials. It may not mention every new treatment being studied. Information about clinical trials is available from the NCI website. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials.<|eot_id|>

What are the treatments for Thymoma and Thymic Carcinoma ?

Key Points - There are different types of treatment for patients with thymoma and thymic carcinoma. - Four types of standard treatment are used: - Surgery - Radiation therapy - Chemotherapy - Hormone therapy - New types of treatment are being tested in clinical trials. - Patients may want to think about taking part in a clinical trial. - Patients can enter clinical trials before, during, or after starting their cancer treatment. - Follow-up tests may be needed. There are different types of treatment for patients with thymoma and thymic carcinoma. Different types of treatments are available for patients with thymoma and thymic carcinoma. Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Patients may want to think about taking part in a clinical trial. Some clinical trials are open only to patients who have not started treatment. Four types of standard treatment are used: Surgery Surgery to remove the tumor is the most common treatment of thymoma. Even if the doctor removes all the cancer that can be seen at the time of the surgery, some patients may be given radiation therapy after surgery to kill any cancer cells that are left. Treatment given after the surgery, to lower the risk that the cancer will come back, is called adjuvant therapy. Radiation therapy Radiation therapy is a cancer treatment that uses high-energy x-rays or other types of radiation to kill cancer cells or keep them from growing. There are two types of radiation therapy: - External radiation therapy uses a machine outside the body to send radiation toward the cancer. - Internal radiation therapy uses a radioactive substance sealed in needles, seeds, wires, or catheters that are placed directly into or near the cancer. The way the radiation therapy is given depends on the type and stage of the cancer being treated. External radiation therapy is used to treat thymoma and thymic carcinoma. Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid, an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). The way the chemotherapy is given depends on the type and stage of the cancer being treated. Chemotherapy may be used to shrink the tumor before surgery or radiation therapy. This is called neoadjuvant chemotherapy. Hormone therapy Hormone therapy is a cancer treatment that removes hormones or blocks their action and stops cancer cells from growing. Hormones are substances produced by glands in the body and circulated in the bloodstream. Some hormones can cause certain cancers to grow. If tests show that the cancer cells have places where hormones can attach (receptors), drugs, surgery, or radiation therapy is used to reduce the production of hormones or block them from working. Hormone therapy with drugs called corticosteroids may be used to treat thymoma or thymic carcinoma. New types of treatment are being tested in clinical trials. This summary section describes treatments that are being studied in clinical trials. It may not mention every new treatment being studied. Information about clinical trials is available from the NCI website. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials. Follow-up tests may be needed. Some of the tests that were done to diagnose the cancer or to find out the stage of the cancer may be repeated. Some tests will be repeated in order to see how well the treatment is working. Decisions about whether to continue, change, or stop treatment may be based on the results of these tests. Some of the tests will continue to be done from time to time after treatment has ended. The results of these tests can show if your condition has changed or if the cancer has recurred (come back). These tests are sometimes called follow-up tests or check-ups. Treatment Options for Thymoma and Thymic Carcinoma Stage I and Stage II Thymoma Treatment of stage I thymoma is surgery. Treatment of stage II thymoma is surgery followed by radiation therapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage I thymoma and stage II thymoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage III and Stage IV Thymoma Treatment of stage III and stage IV thymoma that may be completely removed by surgery includes the following: - Surgery with or without radiation therapy. - Neoadjuvant chemotherapy followed by surgery with or without radiation therapy. - A clinical trial of anticancer drugs in new combinations or doses. - A clinical trial of new ways of giving radiation therapy. Treatment of stage III and stage IV thymoma that cannot be completely removed by surgery includes the following: - Neoadjuvant chemotherapy followed by surgery and/or radiation therapy. - Radiation therapy. - Chemotherapy. - A clinical trial of anticancer drugs in new combinations or doses. - A clinical trial of new ways of giving radiation therapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage III thymoma and stage IV thymoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Thymic Carcinoma Treatment of thymic carcinoma that may be completely removed by surgery includes the following: - Surgery with or without radiation therapy. - A clinical trial of anticancer drugs in new combinations or doses. - A clinical trial of new ways of giving radiation therapy. Treatment of thymic carcinoma that cannot be completely removed by surgery includes the following: - Radiation therapy. - Chemotherapy with or without surgery to remove part of the tumor and/or radiation therapy. - Chemotherapy with radiation therapy. - Chemotherapy. - A clinical trial of anticancer drugs in new combinations or doses. - A clinical trial of new ways of giving radiation therapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with thymic carcinoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Recurrent Thymoma and Thymic Carcinoma Treatment of recurrent thymoma and thymic carcinoma may include the following: - Surgery with or without radiation therapy. - Radiation therapy. - Hormone therapy. - Chemotherapy. - A clinical trial of anticancer drugs in new combinations or doses. - A clinical trial of new ways of giving radiation therapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with recurrent thymoma and thymic carcinoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the treatments for Thymoma and Thymic Carcinoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - There are different types of treatment for patients with thymoma and thymic carcinoma. - Four types of standard treatment are used: - Surgery - Radiation therapy - Chemotherapy - Hormone therapy - New types of treatment are being tested in clinical trials. - Patients may want to think about taking part in a clinical trial. - Patients can enter clinical trials before, during, or after starting their cancer treatment. - Follow-up tests may be needed. There are different types of treatment for patients with thymoma and thymic carcinoma. Different types of treatments are available for patients with thymoma and thymic carcinoma. Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Patients may want to think about taking part in a clinical trial. Some clinical trials are open only to patients who have not started treatment. Four types of standard treatment are used: Surgery Surgery to remove the tumor is the most common treatment of thymoma. Even if the doctor removes all the cancer that can be seen at the time of the surgery, some patients may be given radiation therapy after surgery to kill any cancer cells that are left. Treatment given after the surgery, to lower the risk that the cancer will come back, is called adjuvant therapy. Radiation therapy Radiation therapy is a cancer treatment that uses high-energy x-rays or other types of radiation to kill cancer cells or keep them from growing. There are two types of radiation therapy: - External radiation therapy uses a machine outside the body to send radiation toward the cancer. - Internal radiation therapy uses a radioactive substance sealed in needles, seeds, wires, or catheters that are placed directly into or near the cancer. The way the radiation therapy is given depends on the type and stage of the cancer being treated. External radiation therapy is used to treat thymoma and thymic carcinoma. Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid, an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). The way the chemotherapy is given depends on the type and stage of the cancer being treated. Chemotherapy may be used to shrink the tumor before surgery or radiation therapy. This is called neoadjuvant chemotherapy. Hormone therapy Hormone therapy is a cancer treatment that removes hormones or blocks their action and stops cancer cells from growing. Hormones are substances produced by glands in the body and circulated in the bloodstream. Some hormones can cause certain cancers to grow. If tests show that the cancer cells have places where hormones can attach (receptors), drugs, surgery, or radiation therapy is used to reduce the production of hormones or block them from working. Hormone therapy with drugs called corticosteroids may be used to treat thymoma or thymic carcinoma. New types of treatment are being tested in clinical trials. This summary section describes treatments that are being studied in clinical trials. It may not mention every new treatment being studied. Information about clinical trials is available from the NCI website. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials. Follow-up tests may be needed. Some of the tests that were done to diagnose the cancer or to find out the stage of the cancer may be repeated. Some tests will be repeated in order to see how well the treatment is working. Decisions about whether to continue, change, or stop treatment may be based on the results of these tests. Some of the tests will continue to be done from time to time after treatment has ended. The results of these tests can show if your condition has changed or if the cancer has recurred (come back). These tests are sometimes called follow-up tests or check-ups. Treatment Options for Thymoma and Thymic Carcinoma Stage I and Stage II Thymoma Treatment of stage I thymoma is surgery. Treatment of stage II thymoma is surgery followed by radiation therapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage I thymoma and stage II thymoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage III and Stage IV Thymoma Treatment of stage III and stage IV thymoma that may be completely removed by surgery includes the following: - Surgery with or without radiation therapy. - Neoadjuvant chemotherapy followed by surgery with or without radiation therapy. - A clinical trial of anticancer drugs in new combinations or doses. - A clinical trial of new ways of giving radiation therapy. Treatment of stage III and stage IV thymoma that cannot be completely removed by surgery includes the following: - Neoadjuvant chemotherapy followed by surgery and/or radiation therapy. - Radiation therapy. - Chemotherapy. - A clinical trial of anticancer drugs in new combinations or doses. - A clinical trial of new ways of giving radiation therapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage III thymoma and stage IV thymoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Thymic Carcinoma Treatment of thymic carcinoma that may be completely removed by surgery includes the following: - Surgery with or without radiation therapy. - A clinical trial of anticancer drugs in new combinations or doses. - A clinical trial of new ways of giving radiation therapy. Treatment of thymic carcinoma that cannot be completely removed by surgery includes the following: - Radiation therapy. - Chemotherapy with or without surgery to remove part of the tumor and/or radiation therapy. - Chemotherapy with radiation therapy. - Chemotherapy. - A clinical trial of anticancer drugs in new combinations or doses. - A clinical trial of new ways of giving radiation therapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with thymic carcinoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Recurrent Thymoma and Thymic Carcinoma Treatment of recurrent thymoma and thymic carcinoma may include the following: - Surgery with or without radiation therapy. - Radiation therapy. - Hormone therapy. - Chemotherapy. - A clinical trial of anticancer drugs in new combinations or doses. - A clinical trial of new ways of giving radiation therapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with recurrent thymoma and thymic carcinoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website.<|eot_id|>

What is (are) Wilms Tumor and Other Childhood Kidney Tumors ?

Key Points - Childhood kidney tumors are diseases in which malignant (cancer) cells form in the tissues of the kidney. - There are many types of childhood kidney tumors. - Wilms Tumor - Renal Cell Cancer (RCC) - Rhabdoid Tumor of the Kidney - Clear Cell Sarcoma of the Kidney - Congenital Mesoblastic Nephroma - Ewing Sarcoma of the Kidney - Primary Renal Myoepithelial Carcinoma - Cystic Partially Differentiated Nephroblastoma - Multilocular Cystic Nephroma - Primary Renal Synovial Sarcoma - Anaplastic Sarcoma of the Kidney - Nephroblastomatosis is not cancer but may become Wilms tumor. - Having certain genetic syndromes or other conditions can increase the risk of Wilms tumor. - Tests are used to screen for Wilms tumor. - Having certain conditions may increase the risk of renal cell cancer. - Treatment for Wilms tumor and other childhood kidney tumors may include genetic counseling. - Signs of Wilms tumor and other childhood kidney tumors include a lump in the abdomen and blood in the urine. - Tests that examine the kidney and the blood are used to detect (find) and diagnose Wilms tumor and other childhood kidney tumors. - Certain factors affect prognosis (chance of recovery) and treatment options. Childhood kidney tumors are diseases in which malignant (cancer) cells form in the tissues of the kidney. There are two kidneys, one on each side of the backbone, above the waist. Tiny tubules in the kidneys filter and clean the blood. They take out waste products and make urine. The urine passes from each kidney through a long tube called a ureter into the bladder. The bladder holds the urine until it passes through the urethra and leaves the body. There are many types of childhood kidney tumors. Wilms Tumor In Wilms tumor, one or more tumors may be found in one or both kidneys. Wilms tumor may spread to the lungs, liver, bone, brain, or nearby lymph nodes. In children and adolescents younger than 15 years old, most kidney cancers are Wilms tumors. Renal Cell Cancer (RCC) Renal cell cancer is rare in children and adolescents younger than 15 years old. It is much more common in adolescents between 15 and 19 years old. Children and adolescents are more likely to be diagnosed with a large renal cell tumor or cancer that has spread. Renal cell cancers may spread to the lungs, liver, or lymph nodes. Renal cell cancer may also be called renal cell carcinoma. Rhabdoid Tumor of the Kidney Rhabdoid tumor of the kidney is a type of kidney cancer that occurs mostly in infants and young children. It is often advanced at the time of diagnosis. Rhabdoid tumor of the kidney grows and spreads quickly, often to the lungs or brain. Children with a certain change in the SMARCB1 gene are checked regularly to see if a rhabdoid tumor has formed in the kidney or has spread to the brain: - Children younger than one year old have an ultrasound of the abdomen every two to three months and an ultrasound of the head every month. - Children one to four years old have an ultrasound of the abdomen and an MRI of the brain and spine every three months. Clear Cell Sarcoma of the Kidney Clear cell sarcoma of the kidney is a type of kidney tumor that may spread to the lung, bone, brain, or soft tissue. When it recurs (comes back) after treatment, it often recurs in the brain or lung. Congenital Mesoblastic Nephroma Congenital mesoblastic nephroma is a tumor of the kidney that is often diagnosed during the first year of life. It can usually be cured. Ewing Sarcoma of the Kidney Ewing sarcoma (previously called neuroepithelial tumor) of the kidney is rare and usually occurs in young adults. These tumors grow and spread to other parts of the body quickly. Primary Renal Myoepithelial Carcinoma Primary renal myoepithelial carcinoma is a rare type of cancer that usually affects soft tissues, but sometimes forms in the internal organs (such as the kidney). This type of cancer grows and spreads quickly. Cystic Partially Differentiated Nephroblastoma Cystic partially differentiated nephroblastoma is a very rare type of Wilms tumor made up of cysts. Multilocular Cystic Nephroma Multilocular cystic nephromas are benign tumors made up of cysts and are most common in infants, young children, and adult women. These tumors can occur in one or both kidneys. Children with this type of tumor also may have pleuropulmonary blastoma, so imaging tests that check the lungs for cysts or solid tumors are done. Since multilocular cystic nephroma may be an inherited condition, genetic counseling and genetic testing may be considered. See the PDQ summary about Unusual Cancers of Childhood Treatment for more information about pleuropulmonary blastoma. Primary Renal Synovial Sarcoma Primary renal synovial sarcoma is a cyst-like tumor of the kidney and is most common in young adults. These tumors grow and spread quickly. Anaplastic Sarcoma of the Kidney Anaplastic sarcoma of the kidney is a rare tumor that is most common in children or adolescents younger than 15 years of age. Anaplastic sarcoma of the kidney often spreads to the lungs, liver, or bones. Imaging tests that check the lungs for cysts or solid tumors may be done. Since anaplastic sarcoma may be an inherited condition, genetic counseling and genetic testing may be considered. Nephroblastomatosis is not cancer but may become Wilms tumor. Sometimes, after the kidneys form in the fetus, abnormal groups of kidney cells remain in one or both kidneys. In nephroblastomatosis (diffuse hyperplastic perilobar nephroblastomatosis), these abnormal groups of cells may grow in many places inside the kidney or make a thick layer around the kidney. When these groups of abnormal cells are found in a kidney after it was removed for Wilms tumor, the child has an increased risk of Wilms tumor in the other kidney. Frequent follow-up testing is important at least every 3 months, for at least 7 years after the child is treated. Treatment for Wilms tumor and other childhood kidney tumors may include genetic counseling. Genetic counseling (a discussion with a trained professional about genetic diseases and whether genetic testing is needed) may be needed if the child has one of the following syndromes or conditions: - A genetic syndrome or condition that increases the risk of Wilms tumor. - An inherited condition that increases the risk of renal cell cancer. - Rhabdoid tumor of the kidney. - Multilocular cystic nephroma.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is (are) Wilms Tumor and Other Childhood Kidney Tumors ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Childhood kidney tumors are diseases in which malignant (cancer) cells form in the tissues of the kidney. - There are many types of childhood kidney tumors. - Wilms Tumor - Renal Cell Cancer (RCC) - Rhabdoid Tumor of the Kidney - Clear Cell Sarcoma of the Kidney - Congenital Mesoblastic Nephroma - Ewing Sarcoma of the Kidney - Primary Renal Myoepithelial Carcinoma - Cystic Partially Differentiated Nephroblastoma - Multilocular Cystic Nephroma - Primary Renal Synovial Sarcoma - Anaplastic Sarcoma of the Kidney - Nephroblastomatosis is not cancer but may become Wilms tumor. - Having certain genetic syndromes or other conditions can increase the risk of Wilms tumor. - Tests are used to screen for Wilms tumor. - Having certain conditions may increase the risk of renal cell cancer. - Treatment for Wilms tumor and other childhood kidney tumors may include genetic counseling. - Signs of Wilms tumor and other childhood kidney tumors include a lump in the abdomen and blood in the urine. - Tests that examine the kidney and the blood are used to detect (find) and diagnose Wilms tumor and other childhood kidney tumors. - Certain factors affect prognosis (chance of recovery) and treatment options. Childhood kidney tumors are diseases in which malignant (cancer) cells form in the tissues of the kidney. There are two kidneys, one on each side of the backbone, above the waist. Tiny tubules in the kidneys filter and clean the blood. They take out waste products and make urine. The urine passes from each kidney through a long tube called a ureter into the bladder. The bladder holds the urine until it passes through the urethra and leaves the body. There are many types of childhood kidney tumors. Wilms Tumor In Wilms tumor, one or more tumors may be found in one or both kidneys. Wilms tumor may spread to the lungs, liver, bone, brain, or nearby lymph nodes. In children and adolescents younger than 15 years old, most kidney cancers are Wilms tumors. Renal Cell Cancer (RCC) Renal cell cancer is rare in children and adolescents younger than 15 years old. It is much more common in adolescents between 15 and 19 years old. Children and adolescents are more likely to be diagnosed with a large renal cell tumor or cancer that has spread. Renal cell cancers may spread to the lungs, liver, or lymph nodes. Renal cell cancer may also be called renal cell carcinoma. Rhabdoid Tumor of the Kidney Rhabdoid tumor of the kidney is a type of kidney cancer that occurs mostly in infants and young children. It is often advanced at the time of diagnosis. Rhabdoid tumor of the kidney grows and spreads quickly, often to the lungs or brain. Children with a certain change in the SMARCB1 gene are checked regularly to see if a rhabdoid tumor has formed in the kidney or has spread to the brain: - Children younger than one year old have an ultrasound of the abdomen every two to three months and an ultrasound of the head every month. - Children one to four years old have an ultrasound of the abdomen and an MRI of the brain and spine every three months. Clear Cell Sarcoma of the Kidney Clear cell sarcoma of the kidney is a type of kidney tumor that may spread to the lung, bone, brain, or soft tissue. When it recurs (comes back) after treatment, it often recurs in the brain or lung. Congenital Mesoblastic Nephroma Congenital mesoblastic nephroma is a tumor of the kidney that is often diagnosed during the first year of life. It can usually be cured. Ewing Sarcoma of the Kidney Ewing sarcoma (previously called neuroepithelial tumor) of the kidney is rare and usually occurs in young adults. These tumors grow and spread to other parts of the body quickly. Primary Renal Myoepithelial Carcinoma Primary renal myoepithelial carcinoma is a rare type of cancer that usually affects soft tissues, but sometimes forms in the internal organs (such as the kidney). This type of cancer grows and spreads quickly. Cystic Partially Differentiated Nephroblastoma Cystic partially differentiated nephroblastoma is a very rare type of Wilms tumor made up of cysts. Multilocular Cystic Nephroma Multilocular cystic nephromas are benign tumors made up of cysts and are most common in infants, young children, and adult women. These tumors can occur in one or both kidneys. Children with this type of tumor also may have pleuropulmonary blastoma, so imaging tests that check the lungs for cysts or solid tumors are done. Since multilocular cystic nephroma may be an inherited condition, genetic counseling and genetic testing may be considered. See the PDQ summary about Unusual Cancers of Childhood Treatment for more information about pleuropulmonary blastoma. Primary Renal Synovial Sarcoma Primary renal synovial sarcoma is a cyst-like tumor of the kidney and is most common in young adults. These tumors grow and spread quickly. Anaplastic Sarcoma of the Kidney Anaplastic sarcoma of the kidney is a rare tumor that is most common in children or adolescents younger than 15 years of age. Anaplastic sarcoma of the kidney often spreads to the lungs, liver, or bones. Imaging tests that check the lungs for cysts or solid tumors may be done. Since anaplastic sarcoma may be an inherited condition, genetic counseling and genetic testing may be considered. Nephroblastomatosis is not cancer but may become Wilms tumor. Sometimes, after the kidneys form in the fetus, abnormal groups of kidney cells remain in one or both kidneys. In nephroblastomatosis (diffuse hyperplastic perilobar nephroblastomatosis), these abnormal groups of cells may grow in many places inside the kidney or make a thick layer around the kidney. When these groups of abnormal cells are found in a kidney after it was removed for Wilms tumor, the child has an increased risk of Wilms tumor in the other kidney. Frequent follow-up testing is important at least every 3 months, for at least 7 years after the child is treated. Treatment for Wilms tumor and other childhood kidney tumors may include genetic counseling. Genetic counseling (a discussion with a trained professional about genetic diseases and whether genetic testing is needed) may be needed if the child has one of the following syndromes or conditions: - A genetic syndrome or condition that increases the risk of Wilms tumor. - An inherited condition that increases the risk of renal cell cancer. - Rhabdoid tumor of the kidney. - Multilocular cystic nephroma.<|eot_id|>

Who is at risk for Wilms Tumor and Other Childhood Kidney Tumors? ?

Having certain genetic syndromes or other conditions can increase the risk of Wilms tumor. Anything that increases the risk of getting a disease is called a risk factor. Having a risk factor does not mean that you will get cancer; not having risk factors doesn't mean that you will not get cancer. Talk to your child's doctor if you think your child may be at risk. Wilms tumor may be part of a genetic syndrome that affects growth or development. A genetic syndrome is a set of signs and symptoms or conditions that occur together and is caused by certain changes in the genes. Certain conditions can also increase a child's risk of developing Wilms tumor. These and other genetic syndromes and conditions have been linked to Wilms tumor: - WAGR syndrome (Wilms tumor, aniridia, abnormal genitourinary system, and mental retardation). - Denys-Drash syndrome (abnormal genitourinary system). - Frasier syndrome (abnormal genitourinary system). - Beckwith-Wiedemann syndrome (abnormally large growth of one side of the body or a body part, large tongue, umbilical hernia at birth, and abnormal genitourinary system). - A family history of Wilms tumor. - Aniridia (the iris, the colored part of the eye, is missing). - Isolated hemihyperplasia (abnormally large growth of one side of the body or a body part). - Urinary tract problems such as cryptorchidism or hypospadias. Having certain conditions may increase the risk of renal cell cancer. Renal cell cancer may be related to the following conditions: - Von Hippel-Lindau disease (an inherited condition that causes abnormal growth of blood vessels). Children with Von Hippel-Lindau disease should be checked yearly for renal cell cancer with an ultrasound of the abdomen or an MRI (magnetic resonance imaging) beginning at age 8 to 11 years. - Tuberous sclerosis (an inherited disease marked by noncancerous fatty cysts in the kidney). - Familial renal cell cancer (an inherited condition that occurs when certain changes in the genes that cause kidney cancer are passed down from the parent to the child). - Renal medullary cancer (a rare kidney cancer that grows and spreads quickly). - Hereditary leiomyomatosis (an inherited disorder that increases the risk of having cancer of the kidney, skin, and uterus). Prior chemotherapy or radiation therapy for a childhood cancer, such as neuroblastoma, soft tissue sarcoma, leukemia, or Wilms tumor may also increase the risk of renal cell cancer. See the Second Cancers section in the PDQ summary about Late Effects of Treatment for Childhood Cancer for more information.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: Who is at risk for Wilms Tumor and Other Childhood Kidney Tumors? ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Having certain genetic syndromes or other conditions can increase the risk of Wilms tumor. Anything that increases the risk of getting a disease is called a risk factor. Having a risk factor does not mean that you will get cancer; not having risk factors doesn't mean that you will not get cancer. Talk to your child's doctor if you think your child may be at risk. Wilms tumor may be part of a genetic syndrome that affects growth or development. A genetic syndrome is a set of signs and symptoms or conditions that occur together and is caused by certain changes in the genes. Certain conditions can also increase a child's risk of developing Wilms tumor. These and other genetic syndromes and conditions have been linked to Wilms tumor: - WAGR syndrome (Wilms tumor, aniridia, abnormal genitourinary system, and mental retardation). - Denys-Drash syndrome (abnormal genitourinary system). - Frasier syndrome (abnormal genitourinary system). - Beckwith-Wiedemann syndrome (abnormally large growth of one side of the body or a body part, large tongue, umbilical hernia at birth, and abnormal genitourinary system). - A family history of Wilms tumor. - Aniridia (the iris, the colored part of the eye, is missing). - Isolated hemihyperplasia (abnormally large growth of one side of the body or a body part). - Urinary tract problems such as cryptorchidism or hypospadias. Having certain conditions may increase the risk of renal cell cancer. Renal cell cancer may be related to the following conditions: - Von Hippel-Lindau disease (an inherited condition that causes abnormal growth of blood vessels). Children with Von Hippel-Lindau disease should be checked yearly for renal cell cancer with an ultrasound of the abdomen or an MRI (magnetic resonance imaging) beginning at age 8 to 11 years. - Tuberous sclerosis (an inherited disease marked by noncancerous fatty cysts in the kidney). - Familial renal cell cancer (an inherited condition that occurs when certain changes in the genes that cause kidney cancer are passed down from the parent to the child). - Renal medullary cancer (a rare kidney cancer that grows and spreads quickly). - Hereditary leiomyomatosis (an inherited disorder that increases the risk of having cancer of the kidney, skin, and uterus). Prior chemotherapy or radiation therapy for a childhood cancer, such as neuroblastoma, soft tissue sarcoma, leukemia, or Wilms tumor may also increase the risk of renal cell cancer. See the Second Cancers section in the PDQ summary about Late Effects of Treatment for Childhood Cancer for more information.<|eot_id|>

What are the symptoms of Wilms Tumor and Other Childhood Kidney Tumors ?

Signs of Wilms tumor and other childhood kidney tumors include a lump in the abdomen and blood in the urine. Sometimes childhood kidney tumors do not cause signs and symptoms and the parent finds a mass in the abdomen by chance or the mass is found during a well-child health check up. These and other signs and symptoms may be caused by kidney tumors or by other conditions. Check with your child's doctor if your child has any of the following: - A lump, swelling, or pain in the abdomen. - Blood in the urine. - High blood pressure (headache, feeling very tired, chest pain, or trouble seeing or breathing). - Hypercalcemia (loss of appetite, nausea and vomiting, weakness, or feeling very tired). - Fever for no known reason. - Loss of appetite. - Weight loss for no known reason. Wilms tumor that has spread to the lungs or liver may cause the following signs and symptoms: - Cough. - Blood in the sputum. - Trouble breathing. - Pain in the abdomen.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the symptoms of Wilms Tumor and Other Childhood Kidney Tumors ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Signs of Wilms tumor and other childhood kidney tumors include a lump in the abdomen and blood in the urine. Sometimes childhood kidney tumors do not cause signs and symptoms and the parent finds a mass in the abdomen by chance or the mass is found during a well-child health check up. These and other signs and symptoms may be caused by kidney tumors or by other conditions. Check with your child's doctor if your child has any of the following: - A lump, swelling, or pain in the abdomen. - Blood in the urine. - High blood pressure (headache, feeling very tired, chest pain, or trouble seeing or breathing). - Hypercalcemia (loss of appetite, nausea and vomiting, weakness, or feeling very tired). - Fever for no known reason. - Loss of appetite. - Weight loss for no known reason. Wilms tumor that has spread to the lungs or liver may cause the following signs and symptoms: - Cough. - Blood in the sputum. - Trouble breathing. - Pain in the abdomen.<|eot_id|>

How to diagnose Wilms Tumor and Other Childhood Kidney Tumors ?

Tests are used to screen for Wilms tumor. Screening tests are done in children with an increased risk of Wilms tumor. These tests may help find cancer early and decrease the chance of dying from cancer. In general, children with an increased risk of Wilms tumor should be screened for Wilms tumor every three months until they are at least 8 years old. An ultrasound test of the abdomen is usually used for screening. Small Wilms tumors may be found and removed before symptoms occur. Children with Beckwith-Wiedemann syndrome or hemihyperplasia are also screened for liver and adrenal tumors that are linked to these genetic syndromes. A test to check the alpha-fetoprotein (AFP) level in the blood and an ultrasound of the abdomen are done until the child is 4 years old. An ultrasound of the kidneys is done after the child is 4 years old. In children with certain gene changes, a different schedule for ultrasound of the abdomen may be used. Children with aniridia and a certain gene change are screened for Wilms tumor every three months until they are 8 years old. An ultrasound test of the abdomen is used for screening. Some children develop Wilms tumor in both kidneys. These often appear when Wilms tumor is first diagnosed, but Wilms tumor may also occur in the second kidney after the child is successfully treated for Wilms tumor in one kidney. Children with an increased risk of a second Wilms tumor in the other kidney should be screened for Wilms tumor every three months for up to eight years. An ultrasound test of the abdomen may be used for screening. Tests that examine the kidney and the blood are used to detect (find) and diagnose Wilms tumor and other childhood kidney tumors. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease, such as lumps or anything else that seems unusual. A history of the patients health habits and past illnesses and treatments will also be taken. - Complete blood count (CBC): A procedure in which a sample of blood is drawn and checked for the following: - The number of red blood cells, white blood cells, and platelets. - The amount of hemoglobin (the protein that carries oxygen) in the red blood cells. - The portion of the blood sample made up of red blood cells. - Blood chemistry studies : A procedure in which a blood sample is checked to measure the amounts of certain substances released into the blood by organs and tissues in the body. An unusual (higher or lower than normal) amount of a substance can be a sign of disease. This test is done to check how well the liver and kidneys are working. - Renal function test : A procedure in which blood or urine samples are checked to measure the amounts of certain substances released into the blood or urine by the kidneys. A higher or lower than normal amount of a substance can be a sign that the kidneys are not working as they should. - Urinalysis : A test to check the color of urine and its contents, such as sugar, protein, blood, and bacteria. - Ultrasound exam: A procedure in which high-energy sound waves (ultrasound) are bounced off internal tissues or organs and make echoes. The echoes form a picture of body tissues called a sonogram. An ultrasound of the abdomen is done to diagnose a kidney tumor. - CT scan (CAT scan): A procedure that makes a series of detailed pictures of areas inside the body, such as the chest, abdomen, and pelvis, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye is injected into a vein or swallowed to help the organs or tissues show up more clearly. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. - MRI (magnetic resonance imaging) with gadolinium: A procedure that uses a magnet, radio waves, and a computer to make a series of detailed pictures of areas inside the body, such as the abdomen. A substance called gadolinium is injected into a vein. The gadolinium collects around the cancer cells so they show up brighter in the picture. This procedure is also called nuclear magnetic resonance imaging (NMRI). - X-ray: An x-ray is a type of energy beam that can go through the body and onto film, making a picture of areas inside the body, such as the chest and abdomen. - PET-CT scan : A procedure that combines the pictures from a positron emission tomography (PET) scan and a computed tomography (CT) scan. The PET and CT scans are done at the same time on the same machine. The pictures from both scans are combined to make a more detailed picture than either test would make by itself. A PET scan is a procedure to find malignant tumor cells in the body. A small amount of radioactive glucose (sugar) is injected into a vein. The PET scanner rotates around the body and makes a picture of where glucose is being used in the body. Malignant tumor cells show up brighter in the picture because they are more active and take up more glucose than normal cells do. - Biopsy : The removal of cells or tissues so they can be viewed under a microscope by a pathologist to check for signs of cancer. The decision of whether to do a biopsy is based on the following: - The size of the tumor. - The stage of the cancer. - Whether cancer is in one or both kidneys. - Whether imaging tests clearly show the cancer. - Whether the tumor can be removed by surgery. - Whether the patient is in a clinical trial. A biopsy may be done before any treatment is given, after chemotherapy to shrink the tumor, or after surgery to remove the tumor.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: How to diagnose Wilms Tumor and Other Childhood Kidney Tumors ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Tests are used to screen for Wilms tumor. Screening tests are done in children with an increased risk of Wilms tumor. These tests may help find cancer early and decrease the chance of dying from cancer. In general, children with an increased risk of Wilms tumor should be screened for Wilms tumor every three months until they are at least 8 years old. An ultrasound test of the abdomen is usually used for screening. Small Wilms tumors may be found and removed before symptoms occur. Children with Beckwith-Wiedemann syndrome or hemihyperplasia are also screened for liver and adrenal tumors that are linked to these genetic syndromes. A test to check the alpha-fetoprotein (AFP) level in the blood and an ultrasound of the abdomen are done until the child is 4 years old. An ultrasound of the kidneys is done after the child is 4 years old. In children with certain gene changes, a different schedule for ultrasound of the abdomen may be used. Children with aniridia and a certain gene change are screened for Wilms tumor every three months until they are 8 years old. An ultrasound test of the abdomen is used for screening. Some children develop Wilms tumor in both kidneys. These often appear when Wilms tumor is first diagnosed, but Wilms tumor may also occur in the second kidney after the child is successfully treated for Wilms tumor in one kidney. Children with an increased risk of a second Wilms tumor in the other kidney should be screened for Wilms tumor every three months for up to eight years. An ultrasound test of the abdomen may be used for screening. Tests that examine the kidney and the blood are used to detect (find) and diagnose Wilms tumor and other childhood kidney tumors. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease, such as lumps or anything else that seems unusual. A history of the patients health habits and past illnesses and treatments will also be taken. - Complete blood count (CBC): A procedure in which a sample of blood is drawn and checked for the following: - The number of red blood cells, white blood cells, and platelets. - The amount of hemoglobin (the protein that carries oxygen) in the red blood cells. - The portion of the blood sample made up of red blood cells. - Blood chemistry studies : A procedure in which a blood sample is checked to measure the amounts of certain substances released into the blood by organs and tissues in the body. An unusual (higher or lower than normal) amount of a substance can be a sign of disease. This test is done to check how well the liver and kidneys are working. - Renal function test : A procedure in which blood or urine samples are checked to measure the amounts of certain substances released into the blood or urine by the kidneys. A higher or lower than normal amount of a substance can be a sign that the kidneys are not working as they should. - Urinalysis : A test to check the color of urine and its contents, such as sugar, protein, blood, and bacteria. - Ultrasound exam: A procedure in which high-energy sound waves (ultrasound) are bounced off internal tissues or organs and make echoes. The echoes form a picture of body tissues called a sonogram. An ultrasound of the abdomen is done to diagnose a kidney tumor. - CT scan (CAT scan): A procedure that makes a series of detailed pictures of areas inside the body, such as the chest, abdomen, and pelvis, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye is injected into a vein or swallowed to help the organs or tissues show up more clearly. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. - MRI (magnetic resonance imaging) with gadolinium: A procedure that uses a magnet, radio waves, and a computer to make a series of detailed pictures of areas inside the body, such as the abdomen. A substance called gadolinium is injected into a vein. The gadolinium collects around the cancer cells so they show up brighter in the picture. This procedure is also called nuclear magnetic resonance imaging (NMRI). - X-ray: An x-ray is a type of energy beam that can go through the body and onto film, making a picture of areas inside the body, such as the chest and abdomen. - PET-CT scan : A procedure that combines the pictures from a positron emission tomography (PET) scan and a computed tomography (CT) scan. The PET and CT scans are done at the same time on the same machine. The pictures from both scans are combined to make a more detailed picture than either test would make by itself. A PET scan is a procedure to find malignant tumor cells in the body. A small amount of radioactive glucose (sugar) is injected into a vein. The PET scanner rotates around the body and makes a picture of where glucose is being used in the body. Malignant tumor cells show up brighter in the picture because they are more active and take up more glucose than normal cells do. - Biopsy : The removal of cells or tissues so they can be viewed under a microscope by a pathologist to check for signs of cancer. The decision of whether to do a biopsy is based on the following: - The size of the tumor. - The stage of the cancer. - Whether cancer is in one or both kidneys. - Whether imaging tests clearly show the cancer. - Whether the tumor can be removed by surgery. - Whether the patient is in a clinical trial. A biopsy may be done before any treatment is given, after chemotherapy to shrink the tumor, or after surgery to remove the tumor.<|eot_id|>

What is the outlook for Wilms Tumor and Other Childhood Kidney Tumors ?

Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options for Wilms tumor depend on the following: - How different the tumor cells are from normal kidney cells when looked at under a microscope. - The stage of the cancer. - The type of tumor. - The age of the child. - Whether the tumor can be completely removed by surgery. - Whether there are certain changes in chromosomes or genes. - Whether the cancer has just been diagnosed or has recurred (come back). The prognosis for renal cell cancer depends on the following: - The stage of the cancer. - Whether the cancer has spread to the lymph nodes. The prognosis for rhabdoid tumor of the kidney depends on the following: - The age of the child at the time of diagnosis. - The stage of the cancer. - Whether the cancer has spread to the brain or spinal cord. The prognosis for clear cell sarcoma of the kidney depends on the following: - The age of the child at the time of diagnosis. - The stage of the cancer.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is the outlook for Wilms Tumor and Other Childhood Kidney Tumors ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options for Wilms tumor depend on the following: - How different the tumor cells are from normal kidney cells when looked at under a microscope. - The stage of the cancer. - The type of tumor. - The age of the child. - Whether the tumor can be completely removed by surgery. - Whether there are certain changes in chromosomes or genes. - Whether the cancer has just been diagnosed or has recurred (come back). The prognosis for renal cell cancer depends on the following: - The stage of the cancer. - Whether the cancer has spread to the lymph nodes. The prognosis for rhabdoid tumor of the kidney depends on the following: - The age of the child at the time of diagnosis. - The stage of the cancer. - Whether the cancer has spread to the brain or spinal cord. The prognosis for clear cell sarcoma of the kidney depends on the following: - The age of the child at the time of diagnosis. - The stage of the cancer.<|eot_id|>

What are the stages of Wilms Tumor and Other Childhood Kidney Tumors ?

Key Points - Wilms tumors are staged during surgery and with imaging tests. - There are three ways that cancer spreads in the body. - Cancer may spread from where it began to other parts of the body. - In addition to the stages, Wilms tumors are described by their histology. - The following stages are used for both favorable histology and anaplastic Wilms tumors: - Stage I - Stage II - Stage III - Stage IV - Stage V - The treatment of other childhood kidney tumors depends on the tumor type. Wilms tumors are staged during surgery and with imaging tests. The process used to find out if cancer has spread outside of the kidney to other parts of the body is called staging. The information gathered from the staging process determines the stage of the disease. It is important to know the stage in order to plan treatment. The doctor will use results of the diagnostic and staging tests to help find out the stage of the disease. The following tests may be done to see if cancer has spread to other places in the body: - Lymph node biopsy : A surgical procedure in which lymph nodes in the abdomen are removed and a sample of tissue is checked under a microscope for signs of cancer. This procedure is also called lymphadenectomy or lymph node dissection. - Liver function test : A procedure in which a blood sample is checked to measure the amounts of certain substances released into the blood by the liver. A higher than normal amount of a substance can be a sign that the liver is not working as it should. - X-ray of the chest and bones: An x-ray is a type of energy beam that can go through the body and onto film, making a picture of areas inside the body, such as the chest. - CT scan (CAT scan): A procedure that makes a series of detailed pictures of areas inside the body, such as the abdomen, pelvis, chest, and brain, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye is injected into a vein or swallowed to help the organs or tissues show up more clearly. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. - PET-CT scan : A procedure that combines the pictures from a positron emission tomography (PET) scan and a computed tomography (CT) scan. The PET and CT scans are done at the same time on the same machine. The pictures from both scans are combined to make a more detailed picture than either test would make by itself. A PET scan is a procedure to find malignant tumor cells in the body. A small amount of radioactive glucose (sugar) is injected into a vein. The PET scanner rotates around the body and makes a picture of where glucose is being used in the body. Malignant tumor cells show up brighter in the picture because they are more active and take up more glucose than normal cells do. - MRI (magnetic resonance imaging): A procedure that uses a magnet, radio waves, and a computer to make a series of detailed pictures of areas inside the body, such as the abdomen, pelvis, and brain. This procedure is also called nuclear magnetic resonance imaging (NMRI). - Bone scan : A procedure to check if there are rapidly dividing cells, such as cancer cells, in the bone. A very small amount of radioactive material is injected into a vein and travels through the bloodstream. The radioactive material collects in the bones with cancer and is detected by a scanner. - Ultrasound exam: A procedure in which high-energy sound waves (ultrasound) are bounced off internal tissues or organs and make echoes. The echoes form a picture of body tissues called a sonogram. An ultrasound of the major heart vessels is done to stage Wilms tumor. - Cystoscopy : A procedure to look inside the bladder and urethra to check for abnormal areas. A cystoscope is inserted through the urethra into the bladder. A cystoscope is a thin, tube-like instrument with a light and a lens for viewing. It may also have a tool to remove tissue samples, which are checked under a microscope for signs of cancer. There are three ways that cancer spreads in the body. Cancer can spread through tissue, the lymph system, and the blood: - Tissue. The cancer spreads from where it began by growing into nearby areas. - Lymph system. The cancer spreads from where it began by getting into the lymph system. The cancer travels through the lymph vessels to other parts of the body. - Blood. The cancer spreads from where it began by getting into the blood. The cancer travels through the blood vessels to other parts of the body. Cancer may spread from where it began to other parts of the body. When cancer spreads to another part of the body, it is called metastasis. Cancer cells break away from where they began (the primary tumor) and travel through the lymph system or blood. - Lymph system. The cancer gets into the lymph system, travels through the lymph vessels, and forms a tumor (metastatic tumor) in another part of the body. - Blood. The cancer gets into the blood, travels through the blood vessels, and forms a tumor (metastatic tumor) in another part of the body. The metastatic tumor is the same type of cancer as the primary tumor. For example, if Wilms tumor spreads to the lung, the cancer cells in the lung are actually Wilms tumor cells. The disease is metastatic Wilms tumor, not lung cancer. In addition to the stages, Wilms tumors are described by their histology. The histology (how the cells look under a microscope) of the tumor affects the prognosis and the treatment of Wilms tumor. The histology may be favorable or anaplastic (unfavorable). Tumors with a favorable histology have a better prognosis and respond better to chemotherapy than anaplastic tumors. Tumor cells that are anaplastic divide quickly and under a microscope do not look like the type of cells they came from. Anaplastic tumors are harder to treat with chemotherapy than other Wilms tumors at the same stage. The following stages are used for both favorable histology and anaplastic Wilms tumors: Stage I In stage I, the tumor was completely removed by surgery and all of the following are true: - Cancer was found only in the kidney and had not spread to blood vessels in the renal sinus (the part of the kidney where it joins the ureter) or to the lymph nodes. - The outer layer of the kidney did not break open. - The tumor did not break open. - A biopsy was not done before the tumor was removed. - No cancer cells were found at the edges of the area where the tumor was removed. Stage II In stage II, the tumor was completely removed by surgery and no cancer cells were found at the edges of the area where the cancer was removed. Cancer has not spread to lymph nodes. Before the tumor was removed, one of the following was true: - Cancer had spread to the renal sinus (the part of the kidney where it joins the ureter). - Cancer had spread to blood vessels outside the area of the kidney where urine is made, such as the renal sinus. Stage III In stage III, cancer remains in the abdomen after surgery and one of the following may be true: - Cancer has spread to lymph nodes in the abdomen or pelvis (the part of the body between the hips). - Cancer has spread to or through the surface of the peritoneum (the layer of tissue that lines the abdominal cavity and covers most organs in the abdomen). - A biopsy of the tumor was done before it was removed. - The tumor broke open before or during surgery to remove it. - The tumor was removed in more than one piece. - Cancer cells are found at the edges of the area where the tumor was removed. - The entire tumor could not be removed because important organs or tissues in the body would be damaged. Stage IV In stage IV, cancer has spread through the blood to organs such as the lungs, liver, bone, or brain, or to lymph nodes outside of the abdomen and pelvis. Stage V In stage V, cancer cells are found in both kidneys when the cancer is first diagnosed. The treatment of other childhood kidney tumors depends on the tumor type.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the stages of Wilms Tumor and Other Childhood Kidney Tumors ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Wilms tumors are staged during surgery and with imaging tests. - There are three ways that cancer spreads in the body. - Cancer may spread from where it began to other parts of the body. - In addition to the stages, Wilms tumors are described by their histology. - The following stages are used for both favorable histology and anaplastic Wilms tumors: - Stage I - Stage II - Stage III - Stage IV - Stage V - The treatment of other childhood kidney tumors depends on the tumor type. Wilms tumors are staged during surgery and with imaging tests. The process used to find out if cancer has spread outside of the kidney to other parts of the body is called staging. The information gathered from the staging process determines the stage of the disease. It is important to know the stage in order to plan treatment. The doctor will use results of the diagnostic and staging tests to help find out the stage of the disease. The following tests may be done to see if cancer has spread to other places in the body: - Lymph node biopsy : A surgical procedure in which lymph nodes in the abdomen are removed and a sample of tissue is checked under a microscope for signs of cancer. This procedure is also called lymphadenectomy or lymph node dissection. - Liver function test : A procedure in which a blood sample is checked to measure the amounts of certain substances released into the blood by the liver. A higher than normal amount of a substance can be a sign that the liver is not working as it should. - X-ray of the chest and bones: An x-ray is a type of energy beam that can go through the body and onto film, making a picture of areas inside the body, such as the chest. - CT scan (CAT scan): A procedure that makes a series of detailed pictures of areas inside the body, such as the abdomen, pelvis, chest, and brain, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye is injected into a vein or swallowed to help the organs or tissues show up more clearly. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. - PET-CT scan : A procedure that combines the pictures from a positron emission tomography (PET) scan and a computed tomography (CT) scan. The PET and CT scans are done at the same time on the same machine. The pictures from both scans are combined to make a more detailed picture than either test would make by itself. A PET scan is a procedure to find malignant tumor cells in the body. A small amount of radioactive glucose (sugar) is injected into a vein. The PET scanner rotates around the body and makes a picture of where glucose is being used in the body. Malignant tumor cells show up brighter in the picture because they are more active and take up more glucose than normal cells do. - MRI (magnetic resonance imaging): A procedure that uses a magnet, radio waves, and a computer to make a series of detailed pictures of areas inside the body, such as the abdomen, pelvis, and brain. This procedure is also called nuclear magnetic resonance imaging (NMRI). - Bone scan : A procedure to check if there are rapidly dividing cells, such as cancer cells, in the bone. A very small amount of radioactive material is injected into a vein and travels through the bloodstream. The radioactive material collects in the bones with cancer and is detected by a scanner. - Ultrasound exam: A procedure in which high-energy sound waves (ultrasound) are bounced off internal tissues or organs and make echoes. The echoes form a picture of body tissues called a sonogram. An ultrasound of the major heart vessels is done to stage Wilms tumor. - Cystoscopy : A procedure to look inside the bladder and urethra to check for abnormal areas. A cystoscope is inserted through the urethra into the bladder. A cystoscope is a thin, tube-like instrument with a light and a lens for viewing. It may also have a tool to remove tissue samples, which are checked under a microscope for signs of cancer. There are three ways that cancer spreads in the body. Cancer can spread through tissue, the lymph system, and the blood: - Tissue. The cancer spreads from where it began by growing into nearby areas. - Lymph system. The cancer spreads from where it began by getting into the lymph system. The cancer travels through the lymph vessels to other parts of the body. - Blood. The cancer spreads from where it began by getting into the blood. The cancer travels through the blood vessels to other parts of the body. Cancer may spread from where it began to other parts of the body. When cancer spreads to another part of the body, it is called metastasis. Cancer cells break away from where they began (the primary tumor) and travel through the lymph system or blood. - Lymph system. The cancer gets into the lymph system, travels through the lymph vessels, and forms a tumor (metastatic tumor) in another part of the body. - Blood. The cancer gets into the blood, travels through the blood vessels, and forms a tumor (metastatic tumor) in another part of the body. The metastatic tumor is the same type of cancer as the primary tumor. For example, if Wilms tumor spreads to the lung, the cancer cells in the lung are actually Wilms tumor cells. The disease is metastatic Wilms tumor, not lung cancer. In addition to the stages, Wilms tumors are described by their histology. The histology (how the cells look under a microscope) of the tumor affects the prognosis and the treatment of Wilms tumor. The histology may be favorable or anaplastic (unfavorable). Tumors with a favorable histology have a better prognosis and respond better to chemotherapy than anaplastic tumors. Tumor cells that are anaplastic divide quickly and under a microscope do not look like the type of cells they came from. Anaplastic tumors are harder to treat with chemotherapy than other Wilms tumors at the same stage. The following stages are used for both favorable histology and anaplastic Wilms tumors: Stage I In stage I, the tumor was completely removed by surgery and all of the following are true: - Cancer was found only in the kidney and had not spread to blood vessels in the renal sinus (the part of the kidney where it joins the ureter) or to the lymph nodes. - The outer layer of the kidney did not break open. - The tumor did not break open. - A biopsy was not done before the tumor was removed. - No cancer cells were found at the edges of the area where the tumor was removed. Stage II In stage II, the tumor was completely removed by surgery and no cancer cells were found at the edges of the area where the cancer was removed. Cancer has not spread to lymph nodes. Before the tumor was removed, one of the following was true: - Cancer had spread to the renal sinus (the part of the kidney where it joins the ureter). - Cancer had spread to blood vessels outside the area of the kidney where urine is made, such as the renal sinus. Stage III In stage III, cancer remains in the abdomen after surgery and one of the following may be true: - Cancer has spread to lymph nodes in the abdomen or pelvis (the part of the body between the hips). - Cancer has spread to or through the surface of the peritoneum (the layer of tissue that lines the abdominal cavity and covers most organs in the abdomen). - A biopsy of the tumor was done before it was removed. - The tumor broke open before or during surgery to remove it. - The tumor was removed in more than one piece. - Cancer cells are found at the edges of the area where the tumor was removed. - The entire tumor could not be removed because important organs or tissues in the body would be damaged. Stage IV In stage IV, cancer has spread through the blood to organs such as the lungs, liver, bone, or brain, or to lymph nodes outside of the abdomen and pelvis. Stage V In stage V, cancer cells are found in both kidneys when the cancer is first diagnosed. The treatment of other childhood kidney tumors depends on the tumor type.<|eot_id|>

What are the treatments for Wilms Tumor and Other Childhood Kidney Tumors ?

Key Points - There are different types of treatment for patients with Wilms tumor and other childhood kidney tumors. - Children with Wilms tumor or other childhood kidney tumors should have their treatment planned by a team of health care providers who are experts in treating cancer in children. - Some cancer treatments cause side effects months or years after treatment has ended. - Five types of standard treatment are used: - Surgery - Radiation therapy - Chemotherapy - Biologic therapy - High-dose chemotherapy with stem cell rescue - New types of treatment are being tested in clinical trials. - Targeted therapy - Patients may want to think about taking part in a clinical trial. - Patients can enter clinical trials before, during, or after starting their cancer treatment. - Follow-up tests may be needed. There are different types of treatment for patients with Wilms tumor and other childhood kidney tumors. Different types of treatment are available for children with Wilms and other childhood kidney tumors. Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Because cancer in children is rare, taking part in a clinical trial should be considered. Some clinical trials are open only to patients who have not started treatment. Children with Wilms tumor or other childhood kidney tumors should have their treatment planned by a team of health care providers who are experts in treating cancer in children. Your child's treatment will be overseen by a pediatric oncologist, a doctor who specializes in treating children with cancer. The pediatric oncologist works with other pediatric health care providers who are experts in treating children with Wilms tumor or other childhood kidney tumors and who specialize in certain areas of medicine. These may include the following specialists: - Pediatrician. - Pediatric surgeon or urologist. - Radiation oncologist. - Rehabilitation specialist. - Pediatric nurse specialist. - Social worker. Some cancer treatments cause side effects months or years after treatment has ended. Side effects from cancer treatment that begin during or after treatment and continue for months or years are called late effects. Late effects of cancer treatment may include the following: - Physical problems, such as heart problems, kidney problems, or problems during pregnancy. - Changes in mood, feelings, thinking, learning, or memory. - Second cancers (new types of cancer), such as cancer of the gastrointestinal tract or breast cancer. Some late effects may be treated or controlled. It is important to talk with your child's doctors about the effects cancer treatment can have on your child. (See the PDQ summary about Late Effects of Treatment for Childhood Cancer for more information). Clinical trials are being done to find out if lower doses of chemotherapy and radiation can be used to lessen the late effects of treatment without changing how well the treatment works. Five types of standard treatment are used: Surgery Two types of surgery are used to treat kidney tumors: - Nephrectomy: Wilms tumor and other childhood kidney tumors are usually treated with nephrectomy (surgery to remove the whole kidney). Nearby lymph nodes may also be removed and checked for signs of cancer. Sometimes a kidney transplant (surgery to remove the kidney and replace it with a kidney from a donor) is done when the cancer is in both kidneys and the kidneys are not working well. - Partial nephrectomy: If cancer is found in both kidneys or is likely to spread to both kidneys, surgery may include a partial nephrectomy (removal of the cancer in the kidney and a small amount of normal tissue around it). Partial nephrectomy is done to keep as much of the kidney working as possible. A partial nephrectomy is also called renal-sparing surgery. Even if the doctor removes all the cancer that can be seen at the time of the surgery, some patients may be given chemotherapy or radiation therapy after surgery to kill any cancer cells that are left. Treatment given after the surgery, to lower the risk of the cancer coming back, is called adjuvant therapy. Sometimes, a second-look surgery is done to see if cancer remains after chemotherapy or radiation therapy. Radiation therapy Radiation therapy is a cancer treatment that uses high-energy x-rays or other types of radiation to kill cancer cells or keep them from growing. There are two types of radiation therapy: - External radiation therapy uses a machine outside the body to send radiation toward the cancer. - Internal radiation therapy uses a radioactive substance sealed in needles, seeds, wires, or catheters that are placed directly into or near the cancer. The way the radiation therapy is given depends on the type and stage of the cancer being treated and whether a biopsy was done before surgery to remove the tumor. External radiation therapy is used to treat Wilms tumor and other childhood kidney tumors. Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid, an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). Combination chemotherapy is treatment using two or more anticancer drugs. The way the chemotherapy is given depends on the type and stage of the cancer being treated. Systemic chemotherapy is used to treat Wilms tumor and other childhood kidney tumors. Sometimes the tumor cannot be removed by surgery for one of the following reasons: - The tumor is too close to important organs or blood vessels. - The tumor is too large to remove. - The cancer is in both kidneys. - There is a blood clot in the vessels near the liver. - The patient has trouble breathing because cancer has spread to the lungs. In this case, a biopsy is done first. Then chemotherapy is given to reduce the size of the tumor before surgery, in order to save as much healthy tissue as possible and lessen problems after surgery. This is called neoadjuvant chemotherapy. Radiation therapy is given after surgery. See Drugs Approved for Wilms Tumor and Other Childhood Kidney Cancers for more information. Biologic therapy Biologic therapy is a treatment that uses the patient's immune system to fight cancer. Substances made by the body or made in a laboratory are used to boost, direct, or restore the body's natural defenses against cancer. This type of cancer treatment is also called biotherapy or immunotherapy. Interferon and interleukin-2 (IL-2) are types of biologic therapy used to treat childhood renal cell cancer. Interferon affects the division of cancer cells and can slow tumor growth. IL-2 boosts the growth and activity of many immune cells, especially lymphocytes (a type of white blood cell). Lymphocytes can attack and kill cancer cells. High-dose chemotherapy with stem cell rescue High-dose chemotherapy with stem cell rescue is a method of giving high doses of chemotherapy and replacing blood -forming cells destroyed by the cancer treatment. Stem cells (immature blood cells) are removed from the blood or bone marrow of the patient or a donor and are frozen and stored. After the chemotherapy is completed, the stored stem cells are thawed and given back to the patient through an infusion. These re-infused stem cells grow into (and restore) the body's blood cells. High-dose chemotherapy with stem cell rescue may be used to treat recurrent Wilms tumor. Follow-up tests may be needed. Some of the tests that were done to diagnose the cancer or to find out the stage of the cancer may be repeated. Some tests will be repeated in order to see how well the treatment is working. Decisions about whether to continue, change, or stop treatment may be based on the results of these tests. Some of the tests will continue to be done from time to time after treatment has ended. The results of these tests can show if your child's condition has changed or if the cancer has recurred (come back). These tests are sometimes called follow-up tests or check-ups. Treatment Options for Wilms Tumor Stage I Wilms Tumor Treatment of stage I Wilms tumor with favorable histology may include: - Nephrectomy with removal of lymph nodes, followed by combination chemotherapy. - A clinical trial of nephrectomy only. Treatment of stage I anaplastic Wilms tumor may include: - Nephrectomy with removal of lymph nodes followed by combination chemotherapy and radiation therapy to the flank area (either side of the body between the ribs and hipbone). Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage I Wilms tumor. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Stage II Wilms Tumor Treatment of stage II Wilms tumor with favorable histology may include: - Nephrectomy with removal of lymph nodes, followed by combination chemotherapy. Treatment of stage II anaplastic Wilms tumor may include: - Nephrectomy with removal of lymph nodes, followed by radiation therapy to the abdomen and combination chemotherapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage II Wilms tumor. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Stage III Wilms Tumor Treatment of stage III Wilms tumor with favorable histology may include: - Nephrectomy with removal of lymph nodes, followed by radiation therapy to the abdomen and combination chemotherapy. Treatment of stage III anaplastic Wilms tumor may include: - Nephrectomy with removal of lymph nodes, followed by radiation therapy to the abdomen and combination chemotherapy. - Combination chemotherapy followed by nephrectomy with removal of lymph nodes, followed by radiation therapy to the abdomen. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage III Wilms tumor. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Stage IV Wilms Tumor Treatment of stage IV Wilms tumor with favorable histology may include: - Nephrectomy with removal of lymph nodes, followed by radiation therapy to the abdomen and combination chemotherapy. If cancer has spread to other parts of the body, patients will also receive radiation therapy to those areas. Treatment of stage IV anaplastic Wilms tumor may include: - Nephrectomy with removal of lymph nodes, followed by radiation therapy to the abdomen and combination chemotherapy. If cancer has spread to other parts of the body, patients will also receive radiation therapy to those areas. - Combination chemotherapy given before nephrectomy with removal of lymph nodes, followed by radiation therapy to the abdomen. If cancer has spread to other parts of the body, patients will also receive radiation therapy to those areas. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage IV Wilms tumor. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Stage V Wilms Tumor and patients at high risk of developing bilateral Wilms tumor Treatment of stage V Wilms tumor may be different for each patient and may include: - Combination chemotherapy to shrink the tumor, followed by repeat imaging at 4 to 8 weeks to decide on further therapy (partial nephrectomy, biopsy, continued chemotherapy, and/or radiation therapy). - A biopsy of the kidneys is followed by combination chemotherapy to shrink the tumor. A second surgery is done to remove as much of the cancer as possible. This may be followed by more chemotherapy and/or radiation therapy if cancer remains after surgery. If a kidney transplant is needed because of kidney problems, it is delayed until 1 to 2 years after treatment is completed and there are no signs of cancer. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage V Wilms tumor. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Treatment Options for Other Childhood Kidney Tumors Renal Cell Cancer (RCC) Treatment of renal cell cancer usually includes: - Surgery, which may be: - nephrectomy with removal of lymph nodes; or - partial nephrectomy with removal of lymph nodes. - Biologic therapy (interferon and interleukin-2) for cancer that has spread to other parts of the body. See the PDQ summary about Renal Cell Cancer Treatment for more information. Check the list of NCI-supported cancer clinical trials that are now accepting patients with renal cell carcinoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Rhabdoid Tumor of the Kidney There is no standard treatment for rhabdoid tumor of the kidney. Treatment may include: - A combination of surgery, chemotherapy, and/or radiation therapy. - A clinical trial of targeted therapy (tazemetostat). Check the list of NCI-supported cancer clinical trials that are now accepting patients with rhabdoid tumor of the kidney. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Clear Cell Sarcoma of the Kidney Treatment of clear cell sarcoma of the kidney may include: - Nephrectomy with removal of lymph nodes followed by combination chemotherapy and radiation therapy to the abdomen. - A clinical trial of a new treatment. Check the list of NCI-supported cancer clinical trials that are now accepting patients with clear cell sarcoma of the kidney. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Congenital Mesoblastic Nephroma Treatment for congenital mesoblastic nephroma usually includes: - Surgery that may be followed by chemotherapy. - A clinical trial of targeted therapy (LOXO-101 or entrectinib). Check the list of NCI-supported cancer clinical trials that are now accepting patients with congenital mesoblastic nephroma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Ewing Sarcoma of the Kidney There is no standard treatment for Ewing sarcoma of the kidney. Treatment may include: - A combination of surgery, chemotherapy, and radiation therapy. It may also be treated in the same way that Ewing sarcoma is treated. See the PDQ summary about Ewing Sarcoma Treatment for more information. Check the list of NCI-supported cancer clinical trials that are now accepting patients with Ewing sarcoma/peripheral primitive neuroectodermal tumor (PNET). For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Primary Renal Myoepithelial Carcinoma There is no standard treatment for primary renal myoepithelial carcinoma. Treatment may include: - A combination of surgery, chemotherapy, and radiation therapy. Cystic Partially Differentiated Nephroblastoma Treatment of cystic partially differentiated nephroblastoma may include: - Surgery that may be followed by chemotherapy. Multilocular Cystic Nephroma Treatment of multilocular cystic nephroma usually includes: - Surgery. Primary Renal Synovial Sarcoma Treatment of primary renal synovial sarcoma usually includes: - Chemotherapy. Anaplastic Sarcoma of the Kidney There is no standard treatment for anaplastic sarcoma of the kidney. Treatment is usually the same treatment given for anaplastic Wilms tumor. Nephroblastomatosis (Diffuse Hyperplastic Perilobar Nephroblastomatosis) The treatment of nephroblastomatosis depends on the following: - Whether the child has abnormal groups of cells in one or both kidneys. - Whether the child has Wilms tumor in one kidney and groups of abnormal cells in the other kidney. Treatment of nephroblastomatosis may include: - Chemotherapy followed by nephrectomy. Sometimes a partial nephrectomy may be done to keep as much kidney function as possible.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the treatments for Wilms Tumor and Other Childhood Kidney Tumors ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - There are different types of treatment for patients with Wilms tumor and other childhood kidney tumors. - Children with Wilms tumor or other childhood kidney tumors should have their treatment planned by a team of health care providers who are experts in treating cancer in children. - Some cancer treatments cause side effects months or years after treatment has ended. - Five types of standard treatment are used: - Surgery - Radiation therapy - Chemotherapy - Biologic therapy - High-dose chemotherapy with stem cell rescue - New types of treatment are being tested in clinical trials. - Targeted therapy - Patients may want to think about taking part in a clinical trial. - Patients can enter clinical trials before, during, or after starting their cancer treatment. - Follow-up tests may be needed. There are different types of treatment for patients with Wilms tumor and other childhood kidney tumors. Different types of treatment are available for children with Wilms and other childhood kidney tumors. Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Because cancer in children is rare, taking part in a clinical trial should be considered. Some clinical trials are open only to patients who have not started treatment. Children with Wilms tumor or other childhood kidney tumors should have their treatment planned by a team of health care providers who are experts in treating cancer in children. Your child's treatment will be overseen by a pediatric oncologist, a doctor who specializes in treating children with cancer. The pediatric oncologist works with other pediatric health care providers who are experts in treating children with Wilms tumor or other childhood kidney tumors and who specialize in certain areas of medicine. These may include the following specialists: - Pediatrician. - Pediatric surgeon or urologist. - Radiation oncologist. - Rehabilitation specialist. - Pediatric nurse specialist. - Social worker. Some cancer treatments cause side effects months or years after treatment has ended. Side effects from cancer treatment that begin during or after treatment and continue for months or years are called late effects. Late effects of cancer treatment may include the following: - Physical problems, such as heart problems, kidney problems, or problems during pregnancy. - Changes in mood, feelings, thinking, learning, or memory. - Second cancers (new types of cancer), such as cancer of the gastrointestinal tract or breast cancer. Some late effects may be treated or controlled. It is important to talk with your child's doctors about the effects cancer treatment can have on your child. (See the PDQ summary about Late Effects of Treatment for Childhood Cancer for more information). Clinical trials are being done to find out if lower doses of chemotherapy and radiation can be used to lessen the late effects of treatment without changing how well the treatment works. Five types of standard treatment are used: Surgery Two types of surgery are used to treat kidney tumors: - Nephrectomy: Wilms tumor and other childhood kidney tumors are usually treated with nephrectomy (surgery to remove the whole kidney). Nearby lymph nodes may also be removed and checked for signs of cancer. Sometimes a kidney transplant (surgery to remove the kidney and replace it with a kidney from a donor) is done when the cancer is in both kidneys and the kidneys are not working well. - Partial nephrectomy: If cancer is found in both kidneys or is likely to spread to both kidneys, surgery may include a partial nephrectomy (removal of the cancer in the kidney and a small amount of normal tissue around it). Partial nephrectomy is done to keep as much of the kidney working as possible. A partial nephrectomy is also called renal-sparing surgery. Even if the doctor removes all the cancer that can be seen at the time of the surgery, some patients may be given chemotherapy or radiation therapy after surgery to kill any cancer cells that are left. Treatment given after the surgery, to lower the risk of the cancer coming back, is called adjuvant therapy. Sometimes, a second-look surgery is done to see if cancer remains after chemotherapy or radiation therapy. Radiation therapy Radiation therapy is a cancer treatment that uses high-energy x-rays or other types of radiation to kill cancer cells or keep them from growing. There are two types of radiation therapy: - External radiation therapy uses a machine outside the body to send radiation toward the cancer. - Internal radiation therapy uses a radioactive substance sealed in needles, seeds, wires, or catheters that are placed directly into or near the cancer. The way the radiation therapy is given depends on the type and stage of the cancer being treated and whether a biopsy was done before surgery to remove the tumor. External radiation therapy is used to treat Wilms tumor and other childhood kidney tumors. Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid, an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). Combination chemotherapy is treatment using two or more anticancer drugs. The way the chemotherapy is given depends on the type and stage of the cancer being treated. Systemic chemotherapy is used to treat Wilms tumor and other childhood kidney tumors. Sometimes the tumor cannot be removed by surgery for one of the following reasons: - The tumor is too close to important organs or blood vessels. - The tumor is too large to remove. - The cancer is in both kidneys. - There is a blood clot in the vessels near the liver. - The patient has trouble breathing because cancer has spread to the lungs. In this case, a biopsy is done first. Then chemotherapy is given to reduce the size of the tumor before surgery, in order to save as much healthy tissue as possible and lessen problems after surgery. This is called neoadjuvant chemotherapy. Radiation therapy is given after surgery. See Drugs Approved for Wilms Tumor and Other Childhood Kidney Cancers for more information. Biologic therapy Biologic therapy is a treatment that uses the patient's immune system to fight cancer. Substances made by the body or made in a laboratory are used to boost, direct, or restore the body's natural defenses against cancer. This type of cancer treatment is also called biotherapy or immunotherapy. Interferon and interleukin-2 (IL-2) are types of biologic therapy used to treat childhood renal cell cancer. Interferon affects the division of cancer cells and can slow tumor growth. IL-2 boosts the growth and activity of many immune cells, especially lymphocytes (a type of white blood cell). Lymphocytes can attack and kill cancer cells. High-dose chemotherapy with stem cell rescue High-dose chemotherapy with stem cell rescue is a method of giving high doses of chemotherapy and replacing blood -forming cells destroyed by the cancer treatment. Stem cells (immature blood cells) are removed from the blood or bone marrow of the patient or a donor and are frozen and stored. After the chemotherapy is completed, the stored stem cells are thawed and given back to the patient through an infusion. These re-infused stem cells grow into (and restore) the body's blood cells. High-dose chemotherapy with stem cell rescue may be used to treat recurrent Wilms tumor. Follow-up tests may be needed. Some of the tests that were done to diagnose the cancer or to find out the stage of the cancer may be repeated. Some tests will be repeated in order to see how well the treatment is working. Decisions about whether to continue, change, or stop treatment may be based on the results of these tests. Some of the tests will continue to be done from time to time after treatment has ended. The results of these tests can show if your child's condition has changed or if the cancer has recurred (come back). These tests are sometimes called follow-up tests or check-ups. Treatment Options for Wilms Tumor Stage I Wilms Tumor Treatment of stage I Wilms tumor with favorable histology may include: - Nephrectomy with removal of lymph nodes, followed by combination chemotherapy. - A clinical trial of nephrectomy only. Treatment of stage I anaplastic Wilms tumor may include: - Nephrectomy with removal of lymph nodes followed by combination chemotherapy and radiation therapy to the flank area (either side of the body between the ribs and hipbone). Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage I Wilms tumor. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Stage II Wilms Tumor Treatment of stage II Wilms tumor with favorable histology may include: - Nephrectomy with removal of lymph nodes, followed by combination chemotherapy. Treatment of stage II anaplastic Wilms tumor may include: - Nephrectomy with removal of lymph nodes, followed by radiation therapy to the abdomen and combination chemotherapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage II Wilms tumor. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Stage III Wilms Tumor Treatment of stage III Wilms tumor with favorable histology may include: - Nephrectomy with removal of lymph nodes, followed by radiation therapy to the abdomen and combination chemotherapy. Treatment of stage III anaplastic Wilms tumor may include: - Nephrectomy with removal of lymph nodes, followed by radiation therapy to the abdomen and combination chemotherapy. - Combination chemotherapy followed by nephrectomy with removal of lymph nodes, followed by radiation therapy to the abdomen. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage III Wilms tumor. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Stage IV Wilms Tumor Treatment of stage IV Wilms tumor with favorable histology may include: - Nephrectomy with removal of lymph nodes, followed by radiation therapy to the abdomen and combination chemotherapy. If cancer has spread to other parts of the body, patients will also receive radiation therapy to those areas. Treatment of stage IV anaplastic Wilms tumor may include: - Nephrectomy with removal of lymph nodes, followed by radiation therapy to the abdomen and combination chemotherapy. If cancer has spread to other parts of the body, patients will also receive radiation therapy to those areas. - Combination chemotherapy given before nephrectomy with removal of lymph nodes, followed by radiation therapy to the abdomen. If cancer has spread to other parts of the body, patients will also receive radiation therapy to those areas. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage IV Wilms tumor. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Stage V Wilms Tumor and patients at high risk of developing bilateral Wilms tumor Treatment of stage V Wilms tumor may be different for each patient and may include: - Combination chemotherapy to shrink the tumor, followed by repeat imaging at 4 to 8 weeks to decide on further therapy (partial nephrectomy, biopsy, continued chemotherapy, and/or radiation therapy). - A biopsy of the kidneys is followed by combination chemotherapy to shrink the tumor. A second surgery is done to remove as much of the cancer as possible. This may be followed by more chemotherapy and/or radiation therapy if cancer remains after surgery. If a kidney transplant is needed because of kidney problems, it is delayed until 1 to 2 years after treatment is completed and there are no signs of cancer. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage V Wilms tumor. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Treatment Options for Other Childhood Kidney Tumors Renal Cell Cancer (RCC) Treatment of renal cell cancer usually includes: - Surgery, which may be: - nephrectomy with removal of lymph nodes; or - partial nephrectomy with removal of lymph nodes. - Biologic therapy (interferon and interleukin-2) for cancer that has spread to other parts of the body. See the PDQ summary about Renal Cell Cancer Treatment for more information. Check the list of NCI-supported cancer clinical trials that are now accepting patients with renal cell carcinoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Rhabdoid Tumor of the Kidney There is no standard treatment for rhabdoid tumor of the kidney. Treatment may include: - A combination of surgery, chemotherapy, and/or radiation therapy. - A clinical trial of targeted therapy (tazemetostat). Check the list of NCI-supported cancer clinical trials that are now accepting patients with rhabdoid tumor of the kidney. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Clear Cell Sarcoma of the Kidney Treatment of clear cell sarcoma of the kidney may include: - Nephrectomy with removal of lymph nodes followed by combination chemotherapy and radiation therapy to the abdomen. - A clinical trial of a new treatment. Check the list of NCI-supported cancer clinical trials that are now accepting patients with clear cell sarcoma of the kidney. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Congenital Mesoblastic Nephroma Treatment for congenital mesoblastic nephroma usually includes: - Surgery that may be followed by chemotherapy. - A clinical trial of targeted therapy (LOXO-101 or entrectinib). Check the list of NCI-supported cancer clinical trials that are now accepting patients with congenital mesoblastic nephroma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Ewing Sarcoma of the Kidney There is no standard treatment for Ewing sarcoma of the kidney. Treatment may include: - A combination of surgery, chemotherapy, and radiation therapy. It may also be treated in the same way that Ewing sarcoma is treated. See the PDQ summary about Ewing Sarcoma Treatment for more information. Check the list of NCI-supported cancer clinical trials that are now accepting patients with Ewing sarcoma/peripheral primitive neuroectodermal tumor (PNET). For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Primary Renal Myoepithelial Carcinoma There is no standard treatment for primary renal myoepithelial carcinoma. Treatment may include: - A combination of surgery, chemotherapy, and radiation therapy. Cystic Partially Differentiated Nephroblastoma Treatment of cystic partially differentiated nephroblastoma may include: - Surgery that may be followed by chemotherapy. Multilocular Cystic Nephroma Treatment of multilocular cystic nephroma usually includes: - Surgery. Primary Renal Synovial Sarcoma Treatment of primary renal synovial sarcoma usually includes: - Chemotherapy. Anaplastic Sarcoma of the Kidney There is no standard treatment for anaplastic sarcoma of the kidney. Treatment is usually the same treatment given for anaplastic Wilms tumor. Nephroblastomatosis (Diffuse Hyperplastic Perilobar Nephroblastomatosis) The treatment of nephroblastomatosis depends on the following: - Whether the child has abnormal groups of cells in one or both kidneys. - Whether the child has Wilms tumor in one kidney and groups of abnormal cells in the other kidney. Treatment of nephroblastomatosis may include: - Chemotherapy followed by nephrectomy. Sometimes a partial nephrectomy may be done to keep as much kidney function as possible.<|eot_id|>

what research (or clinical trials) is being done for Wilms Tumor and Other Childhood Kidney Tumors ?

New types of treatment are being tested in clinical trials. Information about clinical trials is available from the NCI website. Targeted therapy Targeted therapy is a treatment that uses drugs or other substances to identify and attack specific cancer cells without harming normal cells. Targeted therapy used to treat childhood kidney tumors may include the following: - Monoclonal antibodies: This targeted therapy uses antibodies made in the laboratory, from a single type of immune system cell. These antibodies can identify substances on cancer cells or normal substances that may help cancer cells grow. The antibodies attach to the substances and kill the cancer cells, block their growth, or keep them from spreading. Monoclonal antibodies are given by infusion. They may be used alone or to carry drugs, toxins, or radioactive material directly to cancer cells. Lorvotuzumab is being studied in the treatment of recurrent Wilms tumor. - Kinase inhibitors: This targeted therapy blocks signals that cancer cells need to grow and divide. LOXO-101 and entrectinib are kinase inhibitors being studied to treat congenital mesoblastic nephroma. - Histone methyltransferase inhibitors: This targeted therapy slows down the cancer cell's ability to grow and divide. Tazemetostat is being studied in the treatment of rhabdoid tumor of the kidney. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: what research (or clinical trials) is being done for Wilms Tumor and Other Childhood Kidney Tumors ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> New types of treatment are being tested in clinical trials. Information about clinical trials is available from the NCI website. Targeted therapy Targeted therapy is a treatment that uses drugs or other substances to identify and attack specific cancer cells without harming normal cells. Targeted therapy used to treat childhood kidney tumors may include the following: - Monoclonal antibodies: This targeted therapy uses antibodies made in the laboratory, from a single type of immune system cell. These antibodies can identify substances on cancer cells or normal substances that may help cancer cells grow. The antibodies attach to the substances and kill the cancer cells, block their growth, or keep them from spreading. Monoclonal antibodies are given by infusion. They may be used alone or to carry drugs, toxins, or radioactive material directly to cancer cells. Lorvotuzumab is being studied in the treatment of recurrent Wilms tumor. - Kinase inhibitors: This targeted therapy blocks signals that cancer cells need to grow and divide. LOXO-101 and entrectinib are kinase inhibitors being studied to treat congenital mesoblastic nephroma. - Histone methyltransferase inhibitors: This targeted therapy slows down the cancer cell's ability to grow and divide. Tazemetostat is being studied in the treatment of rhabdoid tumor of the kidney. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials.<|eot_id|>

What is (are) Anal Cancer ?

Key Points - Anal cancer is a disease in which malignant (cancer) cells form in the tissues of the anus. - Squamous cell carcinoma is the most common type of anal cancer. - In the United States, the number of new cases of anal cancer has increased in recent years. Anal cancer is a disease in which malignant (cancer) cells form in the tissues of the anus. The anus is the end of the large intestine, below the rectum, through which stool (solid waste) leaves the body. The anus is formed partly from the outer skin layers of the body and partly from the intestine. Two ring-like muscles, called sphincter muscles, open and close the anal opening and let stool pass out of the body. The anal canal, the part of the anus between the rectum and the anal opening, is about 1-1 inches long. The skin around the outside of the anus is called the perianal area. Tumors in this area are skin tumors, not anal cancer. See the following PDQ summary for more information about anal cancer: - Anal Cancer Treatment Squamous cell carcinoma is the most common type of anal cancer. In the United States, the most common type of anal cancer is squamous cell carcinoma. Studies show that human papillomavirus (HPV) infection is the main cause of this type of anal cancer. Another type of anal cancer, called anal adenocarcinoma, is very rare and is not discussed in this summary. In the United States, the number of new cases of anal cancer has increased in recent years. From 2004 to 2013, new cases of anal cancer and deaths from anal cancer increased each year. The increase in new cases was slightly higher in women and the increase in deaths from anal cancer was slightly higher in men.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is (are) Anal Cancer ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Anal cancer is a disease in which malignant (cancer) cells form in the tissues of the anus. - Squamous cell carcinoma is the most common type of anal cancer. - In the United States, the number of new cases of anal cancer has increased in recent years. Anal cancer is a disease in which malignant (cancer) cells form in the tissues of the anus. The anus is the end of the large intestine, below the rectum, through which stool (solid waste) leaves the body. The anus is formed partly from the outer skin layers of the body and partly from the intestine. Two ring-like muscles, called sphincter muscles, open and close the anal opening and let stool pass out of the body. The anal canal, the part of the anus between the rectum and the anal opening, is about 1-1 inches long. The skin around the outside of the anus is called the perianal area. Tumors in this area are skin tumors, not anal cancer. See the following PDQ summary for more information about anal cancer: - Anal Cancer Treatment Squamous cell carcinoma is the most common type of anal cancer. In the United States, the most common type of anal cancer is squamous cell carcinoma. Studies show that human papillomavirus (HPV) infection is the main cause of this type of anal cancer. Another type of anal cancer, called anal adenocarcinoma, is very rare and is not discussed in this summary. In the United States, the number of new cases of anal cancer has increased in recent years. From 2004 to 2013, new cases of anal cancer and deaths from anal cancer increased each year. The increase in new cases was slightly higher in women and the increase in deaths from anal cancer was slightly higher in men.<|eot_id|>

Who is at risk for Anal Cancer? ?

Being infected with the human papillomavirus (HPV) increases the risk of developing anal cancer. Risk factors include the following: - Being infected with human papillomavirus (HPV). - Having many sexual partners. - Having receptive anal intercourse (anal sex). - Being older than 50 years. - Frequent anal redness, swelling, and soreness. - Having anal fistulas (abnormal openings). - Smoking cigarettes.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: Who is at risk for Anal Cancer? ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Being infected with the human papillomavirus (HPV) increases the risk of developing anal cancer. Risk factors include the following: - Being infected with human papillomavirus (HPV). - Having many sexual partners. - Having receptive anal intercourse (anal sex). - Being older than 50 years. - Frequent anal redness, swelling, and soreness. - Having anal fistulas (abnormal openings). - Smoking cigarettes.<|eot_id|>

What are the symptoms of Anal Cancer ?

Signs of anal cancer include bleeding from the anus or rectum or a lump near the anus. These and other signs and symptoms may be caused by anal cancer or by other conditions. Check with your doctor if you have any of the following: - Bleeding from the anus or rectum. - Pain or pressure in the area around the anus. - Itching or discharge from the anus. - A lump near the anus. - A change in bowel habits.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the symptoms of Anal Cancer ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Signs of anal cancer include bleeding from the anus or rectum or a lump near the anus. These and other signs and symptoms may be caused by anal cancer or by other conditions. Check with your doctor if you have any of the following: - Bleeding from the anus or rectum. - Pain or pressure in the area around the anus. - Itching or discharge from the anus. - A lump near the anus. - A change in bowel habits.<|eot_id|>

How to diagnose Anal Cancer ?

Tests that examine the rectum and anus are used to detect (find) and diagnose anal cancer. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease, such as lumps or anything else that seems unusual. A history of the patients health habits and past illnesses and treatments will also be taken. - Digital rectal examination (DRE): An exam of the anus and rectum. The doctor or nurse inserts a lubricated, gloved finger into the lower part of the rectum to feel for lumps or anything else that seems unusual. - Anoscopy: An exam of the anus and lower rectum using a short, lighted tube called an anoscope. - Proctoscopy : An exam of the rectum using a short, lighted tube called a proctoscope. - Endo-anal or endorectal ultrasound : A procedure in which an ultrasound transducer (probe) is inserted into the anus or rectum and used to bounce high-energy sound waves (ultrasound) off internal tissues or organs and make echoes. The echoes form a picture of body tissues called a sonogram. - Biopsy : The removal of cells or tissues so they can be viewed under a microscope by a pathologist to check for signs of cancer. If an abnormal area is seen during the anoscopy, a biopsy may be done at that time.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: How to diagnose Anal Cancer ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Tests that examine the rectum and anus are used to detect (find) and diagnose anal cancer. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease, such as lumps or anything else that seems unusual. A history of the patients health habits and past illnesses and treatments will also be taken. - Digital rectal examination (DRE): An exam of the anus and rectum. The doctor or nurse inserts a lubricated, gloved finger into the lower part of the rectum to feel for lumps or anything else that seems unusual. - Anoscopy: An exam of the anus and lower rectum using a short, lighted tube called an anoscope. - Proctoscopy : An exam of the rectum using a short, lighted tube called a proctoscope. - Endo-anal or endorectal ultrasound : A procedure in which an ultrasound transducer (probe) is inserted into the anus or rectum and used to bounce high-energy sound waves (ultrasound) off internal tissues or organs and make echoes. The echoes form a picture of body tissues called a sonogram. - Biopsy : The removal of cells or tissues so they can be viewed under a microscope by a pathologist to check for signs of cancer. If an abnormal area is seen during the anoscopy, a biopsy may be done at that time.<|eot_id|>

What is the outlook for Anal Cancer ?

Certain factors affect the prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) depends on the following: - The size of the tumor. - Where the tumor is in the anus. - Whether the cancer has spread to the lymph nodes. The treatment options depend on the following: - The stage of the cancer. - Where the tumor is in the anus. - Whether the patient has human immunodeficiency virus (HIV). - Whether cancer remains after initial treatment or has recurred.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is the outlook for Anal Cancer ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Certain factors affect the prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) depends on the following: - The size of the tumor. - Where the tumor is in the anus. - Whether the cancer has spread to the lymph nodes. The treatment options depend on the following: - The stage of the cancer. - Where the tumor is in the anus. - Whether the patient has human immunodeficiency virus (HIV). - Whether cancer remains after initial treatment or has recurred.<|eot_id|>

What are the stages of Anal Cancer ?

Key Points - After anal cancer has been diagnosed, tests are done to find out if cancer cells have spread within the anus or to other parts of the body. - There are three ways that cancer spreads in the body. - Cancer may spread from where it began to other parts of the body. - The following stages are used for anal cancer: - Stage 0 (Carcinoma in Situ) - Stage I - Stage II - Stage IIIA - Stage IIIB - Stage IV After anal cancer has been diagnosed, tests are done to find out if cancer cells have spread within the anus or to other parts of the body. The process used to find out if cancer has spread within the anus or to other parts of the body is called staging. The information gathered from the staging process determines the stage of the disease. It is important to know the stage in order to plan treatment. The following tests may be used in the staging process: - CT scan (CAT scan): A procedure that makes a series of detailed pictures of areas inside the body, such as the abdomen or chest, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye may be injected into a vein or swallowed to help the organs or tissues show up more clearly. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. For anal cancer, a CT scan of the pelvis and abdomen may be done. - Chest x-ray : An x-ray of the organs and bones inside the chest. An x-ray is a type of energy beam that can go through the body and onto film, making a picture of areas inside the body. - MRI (magnetic resonance imaging): A procedure that uses a magnet, radio waves, and a computer to make a series of detailed pictures of areas inside the body. This procedure is also called nuclear magnetic resonance imaging (NMRI). - PET scan (positron emission tomography scan): A procedure to find malignant tumor cells in the body. A small amount of radioactive glucose (sugar) is injected into a vein. The PET scanner rotates around the body and makes a picture of where glucose is being used in the body. Malignant tumor cells show up brighter in the picture because they are more active and take up more glucose than normal cells do. There are three ways that cancer spreads in the body. Cancer can spread through tissue, the lymph system, and the blood: - Tissue. The cancer spreads from where it began by growing into nearby areas. - Lymph system. The cancer spreads from where it began by getting into the lymph system. The cancer travels through the lymph vessels to other parts of the body. - Blood. The cancer spreads from where it began by getting into the blood. The cancer travels through the blood vessels to other parts of the body. Cancer may spread from where it began to other parts of the body. When cancer spreads to another part of the body, it is called metastasis. Cancer cells break away from where they began (the primary tumor) and travel through the lymph system or blood. - Lymph system. The cancer gets into the lymph system, travels through the lymph vessels, and forms a tumor (metastatic tumor) in another part of the body. - Blood. The cancer gets into the blood, travels through the blood vessels, and forms a tumor (metastatic tumor) in another part of the body. The metastatic tumor is the same type of cancer as the primary tumor. For example, if anal cancer spreads to the lung, the cancer cells in the lung are actually anal cancer cells. The disease is metastatic anal cancer, not lung cancer. The following stages are used for anal cancer: Stage 0 (Carcinoma in Situ) In stage 0, abnormal cells are found in the innermost lining of the anus. These abnormal cells may become cancer and spread into nearby normal tissue. Stage 0 is also called carcinoma in situ. Stage I In stage I, cancer has formed and the tumor is 2 centimeters or smaller. Stage II In stage II, the tumor is larger than 2 centimeters. Stage IIIA In stage IIIA, the tumor may be any size and has spread to either: - lymph nodes near the rectum; or - nearby organs, such as the vagina, urethra, and bladder. Stage IIIB In stage IIIB, the tumor may be any size and has spread: - to nearby organs and to lymph nodes near the rectum; or - to lymph nodes on one side of the pelvis and/or groin, and may have spread to nearby organs; or - to lymph nodes near the rectum and in the groin, and/or to lymph nodes on both sides of the pelvis and/or groin, and may have spread to nearby organs. Stage IV In stage IV, the tumor may be any size and cancer may have spread to lymph nodes or nearby organs and has spread to distant parts of the body.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the stages of Anal Cancer ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - After anal cancer has been diagnosed, tests are done to find out if cancer cells have spread within the anus or to other parts of the body. - There are three ways that cancer spreads in the body. - Cancer may spread from where it began to other parts of the body. - The following stages are used for anal cancer: - Stage 0 (Carcinoma in Situ) - Stage I - Stage II - Stage IIIA - Stage IIIB - Stage IV After anal cancer has been diagnosed, tests are done to find out if cancer cells have spread within the anus or to other parts of the body. The process used to find out if cancer has spread within the anus or to other parts of the body is called staging. The information gathered from the staging process determines the stage of the disease. It is important to know the stage in order to plan treatment. The following tests may be used in the staging process: - CT scan (CAT scan): A procedure that makes a series of detailed pictures of areas inside the body, such as the abdomen or chest, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye may be injected into a vein or swallowed to help the organs or tissues show up more clearly. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. For anal cancer, a CT scan of the pelvis and abdomen may be done. - Chest x-ray : An x-ray of the organs and bones inside the chest. An x-ray is a type of energy beam that can go through the body and onto film, making a picture of areas inside the body. - MRI (magnetic resonance imaging): A procedure that uses a magnet, radio waves, and a computer to make a series of detailed pictures of areas inside the body. This procedure is also called nuclear magnetic resonance imaging (NMRI). - PET scan (positron emission tomography scan): A procedure to find malignant tumor cells in the body. A small amount of radioactive glucose (sugar) is injected into a vein. The PET scanner rotates around the body and makes a picture of where glucose is being used in the body. Malignant tumor cells show up brighter in the picture because they are more active and take up more glucose than normal cells do. There are three ways that cancer spreads in the body. Cancer can spread through tissue, the lymph system, and the blood: - Tissue. The cancer spreads from where it began by growing into nearby areas. - Lymph system. The cancer spreads from where it began by getting into the lymph system. The cancer travels through the lymph vessels to other parts of the body. - Blood. The cancer spreads from where it began by getting into the blood. The cancer travels through the blood vessels to other parts of the body. Cancer may spread from where it began to other parts of the body. When cancer spreads to another part of the body, it is called metastasis. Cancer cells break away from where they began (the primary tumor) and travel through the lymph system or blood. - Lymph system. The cancer gets into the lymph system, travels through the lymph vessels, and forms a tumor (metastatic tumor) in another part of the body. - Blood. The cancer gets into the blood, travels through the blood vessels, and forms a tumor (metastatic tumor) in another part of the body. The metastatic tumor is the same type of cancer as the primary tumor. For example, if anal cancer spreads to the lung, the cancer cells in the lung are actually anal cancer cells. The disease is metastatic anal cancer, not lung cancer. The following stages are used for anal cancer: Stage 0 (Carcinoma in Situ) In stage 0, abnormal cells are found in the innermost lining of the anus. These abnormal cells may become cancer and spread into nearby normal tissue. Stage 0 is also called carcinoma in situ. Stage I In stage I, cancer has formed and the tumor is 2 centimeters or smaller. Stage II In stage II, the tumor is larger than 2 centimeters. Stage IIIA In stage IIIA, the tumor may be any size and has spread to either: - lymph nodes near the rectum; or - nearby organs, such as the vagina, urethra, and bladder. Stage IIIB In stage IIIB, the tumor may be any size and has spread: - to nearby organs and to lymph nodes near the rectum; or - to lymph nodes on one side of the pelvis and/or groin, and may have spread to nearby organs; or - to lymph nodes near the rectum and in the groin, and/or to lymph nodes on both sides of the pelvis and/or groin, and may have spread to nearby organs. Stage IV In stage IV, the tumor may be any size and cancer may have spread to lymph nodes or nearby organs and has spread to distant parts of the body.<|eot_id|>

what research (or clinical trials) is being done for Anal Cancer ?

New types of treatment are being tested in clinical trials. This summary section describes treatments that are being studied in clinical trials. It may not mention every new treatment being studied. Information about clinical trials is available from the NCI website. Radiosensitizers Radiosensitizers are drugs that make tumor cells more sensitive to radiation therapy. Combining radiation therapy with radiosensitizers may kill more tumor cells. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: what research (or clinical trials) is being done for Anal Cancer ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> New types of treatment are being tested in clinical trials. This summary section describes treatments that are being studied in clinical trials. It may not mention every new treatment being studied. Information about clinical trials is available from the NCI website. Radiosensitizers Radiosensitizers are drugs that make tumor cells more sensitive to radiation therapy. Combining radiation therapy with radiosensitizers may kill more tumor cells. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials.<|eot_id|>

What are the treatments for Anal Cancer ?

Key Points - There are different types of treatment for patients with anal cancer. - Three types of standard treatment are used: - Radiation therapy - Chemotherapy - Surgery - Having the human immunodeficiency virus can affect treatment of anal cancer. - New types of treatment are being tested in clinical trials. - Radiosensitizers - Patients may want to think about taking part in a clinical trial. - Patients can enter clinical trials before, during, or after starting their cancer treatment. - Follow-up tests may be needed. There are different types of treatment for patients with anal cancer. Different types of treatments are available for patients with anal cancer. Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Patients may want to think about taking part in a clinical trial. Some clinical trials are open only to patients who have not started treatment. Three types of standard treatment are used: Radiation therapy Radiation therapy is a cancer treatment that uses high-energy x-rays or other types of radiation to kill cancer cells or keep them from growing. There are two types of radiation therapy: - External radiation therapy uses a machine outside the body to send radiation toward the cancer. - Internal radiation therapy uses a radioactive substance sealed in needles, seeds, wires, or catheters that are placed directly into or near the cancer. The way the radiation therapy is given depends on the type and stage of the cancer being treated. External and internal radiation therapy are used to treat anal cancer. Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping the cells from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid, an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). The way the chemotherapy is given depends on the type and stage of the cancer being treated. Surgery - Local resection: A surgical procedure in which the tumor is cut from the anus along with some of the healthy tissue around it. Local resection may be used if the cancer is small and has not spread. This procedure may save the sphincter muscles so the patient can still control bowel movements. Tumors that form in the lower part of the anus can often be removed with local resection. - Abdominoperineal resection: A surgical procedure in which the anus, the rectum, and part of the sigmoid colon are removed through an incision made in the abdomen. The doctor sews the end of the intestine to an opening, called a stoma, made in the surface of the abdomen so body waste can be collected in a disposable bag outside of the body. This is called a colostomy. Lymph nodes that contain cancer may also be removed during this operation. Having the human immunodeficiency virus can affect treatment of anal cancer. Cancer therapy can further damage the already weakened immune systems of patients who have the human immunodeficiency virus (HIV). For this reason, patients who have anal cancer and HIV are usually treated with lower doses of anticancer drugs and radiation than patients who do not have HIV. New types of treatment are being tested in clinical trials. This summary section describes treatments that are being studied in clinical trials. It may not mention every new treatment being studied. Information about clinical trials is available from the NCI website. Radiosensitizers Radiosensitizers are drugs that make tumor cells more sensitive to radiation therapy. Combining radiation therapy with radiosensitizers may kill more tumor cells. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials. Follow-up tests may be needed. Some of the tests that were done to diagnose the cancer or to find out the stage of the cancer may be repeated. Some tests will be repeated in order to see how well the treatment is working. Decisions about whether to continue, change, or stop treatment may be based on the results of these tests. Some of the tests will continue to be done from time to time after treatment has ended. The results of these tests can show if your condition has changed or if the cancer has recurred (come back). These tests are sometimes called follow-up tests or check-ups. Treatment Options by Stage Stage 0 (Carcinoma in Situ) Treatment of stage 0 is usually local resection. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage 0 anal cancer. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage I Anal Cancer Treatment of stage I anal cancer may include the following: - Local resection. - External-beam radiation therapy with or without chemotherapy. If cancer remains after treatment, more chemotherapy and radiation therapy may be given to avoid the need for a permanent colostomy. - Internal radiation therapy. - Abdominoperineal resection, if cancer remains or comes back after treatment with radiation therapy and chemotherapy. - Internal radiation therapy for cancer that remains after treatment with external-beam radiation therapy. Patients who have had treatment that saves the sphincter muscles may receive follow-up exams every 3 months for the first 2 years, including rectal exams with endoscopy and biopsy, as needed. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage I anal cancer. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage II Anal Cancer Treatment of stage II anal cancer may include the following: - Local resection. - External-beam radiation therapy with chemotherapy. If cancer remains after treatment, more chemotherapy and radiation therapy may be given to avoid the need for a permanent colostomy. - Internal radiation therapy. - Abdominoperineal resection, if cancer remains or comes back after treatment with radiation therapy and chemotherapy. - A clinical trial of new treatment options. Patients who have had treatment that saves the sphincter muscles may receive follow-up exams every 3 months for the first 2 years, including rectal exams with endoscopy and biopsy, as needed. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage II anal cancer. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage IIIA Anal Cancer Treatment of stage IIIA anal cancer may include the following: - External-beam radiation therapy with chemotherapy. If cancer remains after treatment, more chemotherapy and radiation therapy may be given to avoid the need for a permanent colostomy. - Internal radiation therapy. - Abdominoperineal resection, if cancer remains or comes back after treatment with chemotherapy and radiation therapy. - A clinical trial of new treatment options. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage IIIA anal cancer. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage IIIB Anal Cancer Treatment of stage IIIB anal cancer may include the following: - External-beam radiation therapy with chemotherapy. - Local resection or abdominoperineal resection, if cancer remains or comes back after treatment with chemotherapy and radiation therapy. Lymph nodes may also be removed. - A clinical trial of new treatment options. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage IIIB anal cancer. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage IV Anal Cancer Treatment of stage IV anal cancer may include the following: - Surgery as palliative therapy to relieve symptoms and improve the quality of life. - Radiation therapy as palliative therapy. - Chemotherapy with radiation therapy as palliative therapy. - A clinical trial of new treatment options. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage IV anal cancer. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the treatments for Anal Cancer ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - There are different types of treatment for patients with anal cancer. - Three types of standard treatment are used: - Radiation therapy - Chemotherapy - Surgery - Having the human immunodeficiency virus can affect treatment of anal cancer. - New types of treatment are being tested in clinical trials. - Radiosensitizers - Patients may want to think about taking part in a clinical trial. - Patients can enter clinical trials before, during, or after starting their cancer treatment. - Follow-up tests may be needed. There are different types of treatment for patients with anal cancer. Different types of treatments are available for patients with anal cancer. Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Patients may want to think about taking part in a clinical trial. Some clinical trials are open only to patients who have not started treatment. Three types of standard treatment are used: Radiation therapy Radiation therapy is a cancer treatment that uses high-energy x-rays or other types of radiation to kill cancer cells or keep them from growing. There are two types of radiation therapy: - External radiation therapy uses a machine outside the body to send radiation toward the cancer. - Internal radiation therapy uses a radioactive substance sealed in needles, seeds, wires, or catheters that are placed directly into or near the cancer. The way the radiation therapy is given depends on the type and stage of the cancer being treated. External and internal radiation therapy are used to treat anal cancer. Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping the cells from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid, an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). The way the chemotherapy is given depends on the type and stage of the cancer being treated. Surgery - Local resection: A surgical procedure in which the tumor is cut from the anus along with some of the healthy tissue around it. Local resection may be used if the cancer is small and has not spread. This procedure may save the sphincter muscles so the patient can still control bowel movements. Tumors that form in the lower part of the anus can often be removed with local resection. - Abdominoperineal resection: A surgical procedure in which the anus, the rectum, and part of the sigmoid colon are removed through an incision made in the abdomen. The doctor sews the end of the intestine to an opening, called a stoma, made in the surface of the abdomen so body waste can be collected in a disposable bag outside of the body. This is called a colostomy. Lymph nodes that contain cancer may also be removed during this operation. Having the human immunodeficiency virus can affect treatment of anal cancer. Cancer therapy can further damage the already weakened immune systems of patients who have the human immunodeficiency virus (HIV). For this reason, patients who have anal cancer and HIV are usually treated with lower doses of anticancer drugs and radiation than patients who do not have HIV. New types of treatment are being tested in clinical trials. This summary section describes treatments that are being studied in clinical trials. It may not mention every new treatment being studied. Information about clinical trials is available from the NCI website. Radiosensitizers Radiosensitizers are drugs that make tumor cells more sensitive to radiation therapy. Combining radiation therapy with radiosensitizers may kill more tumor cells. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials. Follow-up tests may be needed. Some of the tests that were done to diagnose the cancer or to find out the stage of the cancer may be repeated. Some tests will be repeated in order to see how well the treatment is working. Decisions about whether to continue, change, or stop treatment may be based on the results of these tests. Some of the tests will continue to be done from time to time after treatment has ended. The results of these tests can show if your condition has changed or if the cancer has recurred (come back). These tests are sometimes called follow-up tests or check-ups. Treatment Options by Stage Stage 0 (Carcinoma in Situ) Treatment of stage 0 is usually local resection. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage 0 anal cancer. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage I Anal Cancer Treatment of stage I anal cancer may include the following: - Local resection. - External-beam radiation therapy with or without chemotherapy. If cancer remains after treatment, more chemotherapy and radiation therapy may be given to avoid the need for a permanent colostomy. - Internal radiation therapy. - Abdominoperineal resection, if cancer remains or comes back after treatment with radiation therapy and chemotherapy. - Internal radiation therapy for cancer that remains after treatment with external-beam radiation therapy. Patients who have had treatment that saves the sphincter muscles may receive follow-up exams every 3 months for the first 2 years, including rectal exams with endoscopy and biopsy, as needed. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage I anal cancer. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage II Anal Cancer Treatment of stage II anal cancer may include the following: - Local resection. - External-beam radiation therapy with chemotherapy. If cancer remains after treatment, more chemotherapy and radiation therapy may be given to avoid the need for a permanent colostomy. - Internal radiation therapy. - Abdominoperineal resection, if cancer remains or comes back after treatment with radiation therapy and chemotherapy. - A clinical trial of new treatment options. Patients who have had treatment that saves the sphincter muscles may receive follow-up exams every 3 months for the first 2 years, including rectal exams with endoscopy and biopsy, as needed. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage II anal cancer. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage IIIA Anal Cancer Treatment of stage IIIA anal cancer may include the following: - External-beam radiation therapy with chemotherapy. If cancer remains after treatment, more chemotherapy and radiation therapy may be given to avoid the need for a permanent colostomy. - Internal radiation therapy. - Abdominoperineal resection, if cancer remains or comes back after treatment with chemotherapy and radiation therapy. - A clinical trial of new treatment options. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage IIIA anal cancer. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage IIIB Anal Cancer Treatment of stage IIIB anal cancer may include the following: - External-beam radiation therapy with chemotherapy. - Local resection or abdominoperineal resection, if cancer remains or comes back after treatment with chemotherapy and radiation therapy. Lymph nodes may also be removed. - A clinical trial of new treatment options. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage IIIB anal cancer. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage IV Anal Cancer Treatment of stage IV anal cancer may include the following: - Surgery as palliative therapy to relieve symptoms and improve the quality of life. - Radiation therapy as palliative therapy. - Chemotherapy with radiation therapy as palliative therapy. - A clinical trial of new treatment options. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage IV anal cancer. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website.<|eot_id|>

What is (are) Childhood Extracranial Germ Cell Tumors ?

Key Points - Childhood extracranial germ cell tumors form from germ cells in parts of the body other than the brain. - Childhood extracranial germ cell tumors may be benign or malignant. - There are three types of extracranial germ cell tumors. - Mature Teratomas - Immature Teratomas - Malignant Germ Cell Tumors - Childhood extracranial germ cell tumors are grouped as gonadal or extragonadal. - Gonadal Germ Cell Tumors - Extragonadal Extracranial Germ Cell Tumors - The cause of most childhood extracranial germ cell tumors is unknown. - Having certain inherited disorders can increase the risk of an extracranial germ cell tumor. - Signs of childhood extracranial germ cell tumors depend on the type of tumor and where it is in the body. - Imaging studies and blood tests are used to detect (find) and diagnose childhood extracranial germ cell tumors. - Certain factors affect prognosis (chance of recovery) and treatment options. Childhood extracranial germ cell tumors form from germ cells in parts of the body other than the brain. A germ cell is a type of cell that forms as a fetus (unborn baby) develops. These cells later become sperm in the testicles or eggs in the ovaries. Sometimes while the fetus is forming, germ cells travel to parts of the body where they should not be and grow into a germ cell tumor. The tumor may form before or after birth. This summary is about germ cell tumors that form in parts of the body that are extracranial (outside the brain). Extracranial germ cell tumors usually form in the following areas of the body: - Testicles. - Ovaries. - Sacrum or coccyx (bottom part of the spine). - Retroperitoneum (the back wall of the abdomen). - Mediastinum (area between the lungs). Extracranial germ cell tumors are most common in adolescents 15 to 19 years of age. See the PDQ summary on Childhood Central Nervous System Germ Cell Tumors Treatment for information on intracranial (inside the brain) germ cell tumors. Childhood extracranial germ cell tumors may be benign or malignant. Extracranial germ cell tumors may be benign (noncancer) or malignant (cancer). There are three types of extracranial germ cell tumors. Extracranial germ cell tumors are grouped into mature teratomas, immature teratomas, and malignant germ cell tumors: Mature Teratomas Mature teratomas are the most common type of extracranial germ cell tumor. Mature teratomas are benign tumors and not likely to become cancer. They usually occur in the sacrum or coccyx (bottom part of the spine) in newborns or in the ovaries of girls at the start of puberty. The cells of mature teratomas look almost like normal cells under a microscope. Some mature teratomas release enzymes or hormones that cause signs and symptoms of disease. Immature Teratomas Immature teratomas also usually occur in the sacrum or coccyx (bottom part of the spine) in newborns or the ovaries of girls at the start of puberty. Immature teratomas have cells that look very different from normal cells under a microscope. Immature teratomas may be cancer. They often have several different types of tissue in them, such as hair, muscle, and bone. Some immature teratomas release enzymes or hormones that cause signs and symptoms of disease. Malignant Germ Cell Tumors Malignant germ cell tumors are cancer. There are two main types of malignant germ cell tumors: - Germinomas: Tumors that make a hormone called beta-human chorionic gonadotropin (-hCG). There are three types of germinomas. - Dysgerminomas form in the ovary in girls. - Seminomas form in the testicle in boys. - Germinomas form in areas of the body that are not the ovary or testicle. - Nongerminomas: There are four types of nongerminomas. - Yolk sac tumors make a hormone called alpha-fetoprotein (AFP). They can form in the ovary, testicle, or other areas of the body. - Choriocarcinomas make a hormone called beta-human chorionic gonadotropin (-hCG). They can form in the ovary, testicle, or other areas of the body. - Embryonal carcinomas may make a hormone called -hCG and/or a hormone called AFP. They can form in the testicle or other parts of the body, but not in the ovary. - Mixed germ cell tumors are made up of both malignant germ cell tumor and teratoma. They can form in the ovary, testicle, or other areas of the body. Childhood extracranial germ cell tumors are grouped as gonadal or extragonadal. Malignant extracranial germ cell tumors are gonadal or extragonadal. Gonadal Germ Cell Tumors Gonadal germ cell tumors form in the testicles in boys or ovaries in girls. Testicular Germ Cell Tumors Testicular germ cell tumors are divided into two main types, seminoma and nonseminoma. - Seminomas make a hormone called beta-human chorionic gonadotropin (-hCG). - Nonseminomas are usually large and cause signs or symptoms. They tend to grow and spread more quickly than seminomas. Testicular germ cell tumors usually occur before the age of 4 years or in adolescents and young adults. Testicular germ cell tumors in adolescents and young adults are different from those that form in early childhood. Boys older than 14 years with testicular germ cell tumors are treated in pediatric cancer centers, but the treatment is much like the treatment used in adults. (See the PDQ summary on Testicular Cancer Treatment for more information.) Ovarian Germ Cell Tumors Ovarian germ cell tumors are more common in adolescent girls and young women. Most ovarian germ cell tumors are benign teratomas. Sometimes immature teratomas, dysgerminomas, yolk sac tumors, and mixed germ cell tumors (cancer) occur. (See the PDQ summary on Ovarian Germ Cell Tumors Treatment for more information.) Extragonadal Extracranial Germ Cell Tumors Extragonadal extracranial germ cell tumors form in areas other than the brain, testicles, or ovaries. Most extragonadal extracranial germ cell tumors form along the midline of the body. This includes the following: - Sacrum (the large, triangle-shaped bone in the lower spine that forms part of the pelvis). - Coccyx (the small bone at the bottom of the spine, also called the tailbone). - Mediastinum (the area between the lungs). - Back of the abdomen. - Neck. In younger children, extragonadal extracranial germ cell tumors usually occur at birth or in early childhood. Most of these tumors are teratomas in the sacrum or coccyx. In older children, adolescents, and young adults, extragonadal extracranial germ cell tumors are often in the mediastinum.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is (are) Childhood Extracranial Germ Cell Tumors ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Childhood extracranial germ cell tumors form from germ cells in parts of the body other than the brain. - Childhood extracranial germ cell tumors may be benign or malignant. - There are three types of extracranial germ cell tumors. - Mature Teratomas - Immature Teratomas - Malignant Germ Cell Tumors - Childhood extracranial germ cell tumors are grouped as gonadal or extragonadal. - Gonadal Germ Cell Tumors - Extragonadal Extracranial Germ Cell Tumors - The cause of most childhood extracranial germ cell tumors is unknown. - Having certain inherited disorders can increase the risk of an extracranial germ cell tumor. - Signs of childhood extracranial germ cell tumors depend on the type of tumor and where it is in the body. - Imaging studies and blood tests are used to detect (find) and diagnose childhood extracranial germ cell tumors. - Certain factors affect prognosis (chance of recovery) and treatment options. Childhood extracranial germ cell tumors form from germ cells in parts of the body other than the brain. A germ cell is a type of cell that forms as a fetus (unborn baby) develops. These cells later become sperm in the testicles or eggs in the ovaries. Sometimes while the fetus is forming, germ cells travel to parts of the body where they should not be and grow into a germ cell tumor. The tumor may form before or after birth. This summary is about germ cell tumors that form in parts of the body that are extracranial (outside the brain). Extracranial germ cell tumors usually form in the following areas of the body: - Testicles. - Ovaries. - Sacrum or coccyx (bottom part of the spine). - Retroperitoneum (the back wall of the abdomen). - Mediastinum (area between the lungs). Extracranial germ cell tumors are most common in adolescents 15 to 19 years of age. See the PDQ summary on Childhood Central Nervous System Germ Cell Tumors Treatment for information on intracranial (inside the brain) germ cell tumors. Childhood extracranial germ cell tumors may be benign or malignant. Extracranial germ cell tumors may be benign (noncancer) or malignant (cancer). There are three types of extracranial germ cell tumors. Extracranial germ cell tumors are grouped into mature teratomas, immature teratomas, and malignant germ cell tumors: Mature Teratomas Mature teratomas are the most common type of extracranial germ cell tumor. Mature teratomas are benign tumors and not likely to become cancer. They usually occur in the sacrum or coccyx (bottom part of the spine) in newborns or in the ovaries of girls at the start of puberty. The cells of mature teratomas look almost like normal cells under a microscope. Some mature teratomas release enzymes or hormones that cause signs and symptoms of disease. Immature Teratomas Immature teratomas also usually occur in the sacrum or coccyx (bottom part of the spine) in newborns or the ovaries of girls at the start of puberty. Immature teratomas have cells that look very different from normal cells under a microscope. Immature teratomas may be cancer. They often have several different types of tissue in them, such as hair, muscle, and bone. Some immature teratomas release enzymes or hormones that cause signs and symptoms of disease. Malignant Germ Cell Tumors Malignant germ cell tumors are cancer. There are two main types of malignant germ cell tumors: - Germinomas: Tumors that make a hormone called beta-human chorionic gonadotropin (-hCG). There are three types of germinomas. - Dysgerminomas form in the ovary in girls. - Seminomas form in the testicle in boys. - Germinomas form in areas of the body that are not the ovary or testicle. - Nongerminomas: There are four types of nongerminomas. - Yolk sac tumors make a hormone called alpha-fetoprotein (AFP). They can form in the ovary, testicle, or other areas of the body. - Choriocarcinomas make a hormone called beta-human chorionic gonadotropin (-hCG). They can form in the ovary, testicle, or other areas of the body. - Embryonal carcinomas may make a hormone called -hCG and/or a hormone called AFP. They can form in the testicle or other parts of the body, but not in the ovary. - Mixed germ cell tumors are made up of both malignant germ cell tumor and teratoma. They can form in the ovary, testicle, or other areas of the body. Childhood extracranial germ cell tumors are grouped as gonadal or extragonadal. Malignant extracranial germ cell tumors are gonadal or extragonadal. Gonadal Germ Cell Tumors Gonadal germ cell tumors form in the testicles in boys or ovaries in girls. Testicular Germ Cell Tumors Testicular germ cell tumors are divided into two main types, seminoma and nonseminoma. - Seminomas make a hormone called beta-human chorionic gonadotropin (-hCG). - Nonseminomas are usually large and cause signs or symptoms. They tend to grow and spread more quickly than seminomas. Testicular germ cell tumors usually occur before the age of 4 years or in adolescents and young adults. Testicular germ cell tumors in adolescents and young adults are different from those that form in early childhood. Boys older than 14 years with testicular germ cell tumors are treated in pediatric cancer centers, but the treatment is much like the treatment used in adults. (See the PDQ summary on Testicular Cancer Treatment for more information.) Ovarian Germ Cell Tumors Ovarian germ cell tumors are more common in adolescent girls and young women. Most ovarian germ cell tumors are benign teratomas. Sometimes immature teratomas, dysgerminomas, yolk sac tumors, and mixed germ cell tumors (cancer) occur. (See the PDQ summary on Ovarian Germ Cell Tumors Treatment for more information.) Extragonadal Extracranial Germ Cell Tumors Extragonadal extracranial germ cell tumors form in areas other than the brain, testicles, or ovaries. Most extragonadal extracranial germ cell tumors form along the midline of the body. This includes the following: - Sacrum (the large, triangle-shaped bone in the lower spine that forms part of the pelvis). - Coccyx (the small bone at the bottom of the spine, also called the tailbone). - Mediastinum (the area between the lungs). - Back of the abdomen. - Neck. In younger children, extragonadal extracranial germ cell tumors usually occur at birth or in early childhood. Most of these tumors are teratomas in the sacrum or coccyx. In older children, adolescents, and young adults, extragonadal extracranial germ cell tumors are often in the mediastinum.<|eot_id|>

What causes Childhood Extracranial Germ Cell Tumors ?

The cause of most childhood extracranial germ cell tumors is unknown.

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<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What causes Childhood Extracranial Germ Cell Tumors ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> The cause of most childhood extracranial germ cell tumors is unknown.<|eot_id|>

Who is at risk for Childhood Extracranial Germ Cell Tumors? ?

Having certain inherited disorders can increase the risk of an extracranial germ cell tumor. Anything that increases your risk of getting a disease is called a risk factor. Having a risk factor does not mean that you will get cancer; not having risk factors doesnt mean that you will not get cancer. Talk with your childs doctor if you think your child may be at risk. Possible risk factors for extracranial germ cell tumors include the following: - Having certain genetic syndromes: - Klinefelter syndrome may increase the risk of germ cell tumors in the mediastinum. - Swyer syndrome may increase the risk of germ cell tumors in the testicles or ovaries. - Turner syndrome may increase the risk of germ cell tumors in the ovaries. - Having an undescended testicle may increase the risk of developing a testicular germ cell tumor.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: Who is at risk for Childhood Extracranial Germ Cell Tumors? ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Having certain inherited disorders can increase the risk of an extracranial germ cell tumor. Anything that increases your risk of getting a disease is called a risk factor. Having a risk factor does not mean that you will get cancer; not having risk factors doesnt mean that you will not get cancer. Talk with your childs doctor if you think your child may be at risk. Possible risk factors for extracranial germ cell tumors include the following: - Having certain genetic syndromes: - Klinefelter syndrome may increase the risk of germ cell tumors in the mediastinum. - Swyer syndrome may increase the risk of germ cell tumors in the testicles or ovaries. - Turner syndrome may increase the risk of germ cell tumors in the ovaries. - Having an undescended testicle may increase the risk of developing a testicular germ cell tumor.<|eot_id|>

What are the symptoms of Childhood Extracranial Germ Cell Tumors ?

Signs of childhood extracranial germ cell tumors depend on the type of tumor and where it is in the body. Different tumors may cause the following signs and symptoms. Other conditions may cause these same signs and symptoms. Check with a doctor if your child has any of the following: - A lump in the abdomen or lower back. - A painless lump in the testicle. - Pain in the abdomen. - Fever. - Constipation. - In females, no menstrual periods. - In females, unusual vaginal bleeding.

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<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the symptoms of Childhood Extracranial Germ Cell Tumors ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Signs of childhood extracranial germ cell tumors depend on the type of tumor and where it is in the body. Different tumors may cause the following signs and symptoms. Other conditions may cause these same signs and symptoms. Check with a doctor if your child has any of the following: - A lump in the abdomen or lower back. - A painless lump in the testicle. - Pain in the abdomen. - Fever. - Constipation. - In females, no menstrual periods. - In females, unusual vaginal bleeding.<|eot_id|>

How to diagnose Childhood Extracranial Germ Cell Tumors ?

Imaging studies and blood tests are used to detect (find) and diagnose childhood extracranial germ cell tumors. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease, such as lumps or anything else that seems unusual. The testicles may be checked for lumps, swelling, or pain. A history of the patient's health habits and past illnesses and treatments will also be taken. - Serum tumor marker test : A procedure in which a sample of blood is checked to measure the amounts of certain substances released into the blood by organs, tissues, or tumor cells in the body. Certain substances are linked to specific types of cancer when found in increased levels in the blood. These are called tumor markers. Most malignant germ cell tumors release tumor markers. The following tumor markers are used to detect extracranial germ cell tumors: - Alpha-fetoprotein (AFP). - Beta-human chorionic gonadotropin (-hCG). For testicular germ cell tumors, blood levels of the tumor markers help show if the tumor is a seminoma or nonseminoma. - Blood chemistry studies : A procedure in which a blood sample is checked to measure the amounts of certain substances released into the blood by organs and tissues in the body. An unusual (higher or lower than normal) amount of a substance can be a sign of disease. - Chest x-ray : An x-ray of the organs and bones inside the chest. An x-ray is a type of energy beam that can go through the body and onto film, making a picture of areas inside the body. - CT scan (CAT scan): A procedure that makes a series of detailed pictures of areas inside the body, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye may be injected into a vein or swallowed to help the organs or tissues show up more clearly. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. - MRI (magnetic resonance imaging): A procedure that uses a magnet, radio waves, and a computer to make a series of detailed pictures of areas inside the body. This procedure is also called nuclear magnetic resonance imaging (NMRI). - Ultrasound exam: A procedure in which high-energy sound waves (ultrasound) are bounced off internal tissues or organs and make echoes. The echoes form a picture of body tissues called a sonogram. The picture can be printed to be looked at later. - Biopsy : The removal of cells or tissues so they can be viewed under a microscope by a pathologist to check for signs of cancer. In some cases, the tumor is removed during surgery and then a biopsy is done. The following tests may be done on the sample of tissue that is removed: - Cytogenetic analysis : A laboratory test in which cells in a sample of tissue are viewed under a microscope to look for certain changes in the chromosomes. - Immunohistochemistry : A test that uses antibodies to check for certain antigens in a sample of tissue. The antibody is usually linked to a radioactive substance or a dye that causes the tissue to light up under a microscope. This type of test may be used to tell the difference between different types of cancer.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: How to diagnose Childhood Extracranial Germ Cell Tumors ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Imaging studies and blood tests are used to detect (find) and diagnose childhood extracranial germ cell tumors. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease, such as lumps or anything else that seems unusual. The testicles may be checked for lumps, swelling, or pain. A history of the patient's health habits and past illnesses and treatments will also be taken. - Serum tumor marker test : A procedure in which a sample of blood is checked to measure the amounts of certain substances released into the blood by organs, tissues, or tumor cells in the body. Certain substances are linked to specific types of cancer when found in increased levels in the blood. These are called tumor markers. Most malignant germ cell tumors release tumor markers. The following tumor markers are used to detect extracranial germ cell tumors: - Alpha-fetoprotein (AFP). - Beta-human chorionic gonadotropin (-hCG). For testicular germ cell tumors, blood levels of the tumor markers help show if the tumor is a seminoma or nonseminoma. - Blood chemistry studies : A procedure in which a blood sample is checked to measure the amounts of certain substances released into the blood by organs and tissues in the body. An unusual (higher or lower than normal) amount of a substance can be a sign of disease. - Chest x-ray : An x-ray of the organs and bones inside the chest. An x-ray is a type of energy beam that can go through the body and onto film, making a picture of areas inside the body. - CT scan (CAT scan): A procedure that makes a series of detailed pictures of areas inside the body, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye may be injected into a vein or swallowed to help the organs or tissues show up more clearly. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. - MRI (magnetic resonance imaging): A procedure that uses a magnet, radio waves, and a computer to make a series of detailed pictures of areas inside the body. This procedure is also called nuclear magnetic resonance imaging (NMRI). - Ultrasound exam: A procedure in which high-energy sound waves (ultrasound) are bounced off internal tissues or organs and make echoes. The echoes form a picture of body tissues called a sonogram. The picture can be printed to be looked at later. - Biopsy : The removal of cells or tissues so they can be viewed under a microscope by a pathologist to check for signs of cancer. In some cases, the tumor is removed during surgery and then a biopsy is done. The following tests may be done on the sample of tissue that is removed: - Cytogenetic analysis : A laboratory test in which cells in a sample of tissue are viewed under a microscope to look for certain changes in the chromosomes. - Immunohistochemistry : A test that uses antibodies to check for certain antigens in a sample of tissue. The antibody is usually linked to a radioactive substance or a dye that causes the tissue to light up under a microscope. This type of test may be used to tell the difference between different types of cancer.<|eot_id|>

What is the outlook for Childhood Extracranial Germ Cell Tumors ?

Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options depend on the following: - The type of germ cell tumor. - Where the tumor first began to grow. - The stage of the cancer (whether it has spread to nearby areas or to other places in the body). - How well the tumor responds to treatment (lower AFP and -hCG levels). - Whether the tumor can be completely removed by surgery. - The patient's age and general health. - Whether the cancer has just been diagnosed or has recurred (come back). The prognosis for childhood extracranial germ cell tumors, especially ovarian germ cell tumors, is good.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is the outlook for Childhood Extracranial Germ Cell Tumors ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options depend on the following: - The type of germ cell tumor. - Where the tumor first began to grow. - The stage of the cancer (whether it has spread to nearby areas or to other places in the body). - How well the tumor responds to treatment (lower AFP and -hCG levels). - Whether the tumor can be completely removed by surgery. - The patient's age and general health. - Whether the cancer has just been diagnosed or has recurred (come back). The prognosis for childhood extracranial germ cell tumors, especially ovarian germ cell tumors, is good.<|eot_id|>

What are the stages of Childhood Extracranial Germ Cell Tumors ?

Key Points - After a childhood extracranial germ cell tumor has been diagnosed, tests are done to find out if cancer cells have spread from where the tumor started to nearby areas or to other parts of the body. - There are three ways that cancer spreads in the body. - Cancer may spread from where it began to other parts of the body. - Stages are used to describe the different types of extracranial germ cell tumors. - Childhood nonseminoma testicular germ cell tumors - Childhood ovarian germ cell tumors - Childhood extragonadal extracranial germ cell tumors After a childhood extracranial germ cell tumor has been diagnosed, tests are done to find out if cancer cells have spread from where the tumor started to nearby areas or to other parts of the body. The process used to find out if cancer has spread from where the tumor started to other parts of the body is called staging. The information gathered from the staging process determines the stage of the disease. It is important to know the stage in order to plan treatment. In some cases, staging may follow surgery to remove the tumor. The following procedures may be used: - MRI (magnetic resonance imaging): A procedure that uses a magnet, radio waves, and a computer to make a series of detailed pictures of areas inside the body, such as the lymph nodes. This procedure is also called nuclear magnetic resonance imaging. - CT scan (CAT scan): A procedure that makes a series of detailed pictures of areas inside the body, such as the chest or lymph nodes, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye may be injected into a vein or swallowed to help the organs or tissues show up more clearly. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. - Bone scan : A procedure to check if there are rapidly dividing cells, such as cancer cells, in the bone. A very small amount of radioactive material is injected into a vein and travels through the bloodstream. The radioactive material collects in the bones with cancer and is detected by a scanner. - Thoracentesis : The removal of fluid from the space between the lining of the chest and the lung, using a needle. A pathologist views the fluid under a microscope to look for cancer cells. - Paracentesis : The removal of fluid from the space between the lining of the abdomen and the organs in the abdomen, using a needle. A pathologist views the fluid under a microscope to look for cancer cells. The results from tests and procedures used to detect and diagnose childhood extracranial germ cell tumors may also be used in staging. There are three ways that cancer spreads in the body. Cancer can spread through tissue, the lymph system, and the blood: - Tissue. The cancer spreads from where it began by growing into nearby areas. - Lymph system. The cancer spreads from where it began by getting into the lymph system. The cancer travels through the lymph vessels to other parts of the body. - Blood. The cancer spreads from where it began by getting into the blood. The cancer travels through the blood vessels to other parts of the body. Cancer may spread from where it began to other parts of the body. When cancer spreads to another part of the body, it is called metastasis. Cancer cells break away from where they began (the primary tumor) and travel through the lymph system or blood. - Lymph system. The cancer gets into the lymph system, travels through the lymph vessels, and forms a tumor (metastatic tumor) in another part of the body. - Blood. The cancer gets into the blood, travels through the blood vessels, and forms a tumor (metastatic tumor) in another part of the body. The metastatic tumor is the same type of cancer as the primary tumor. For example, if an extracranial germ cell tumor spreads to the liver, the cancer cells in the liver are actually cancerous germ cells. The disease is metastatic extracranial germ cell tumor, not liver cancer. Stages are used to describe the different types of extracranial germ cell tumors. Childhood nonseminoma testicular germ cell tumors - Stage I: In stage I, the cancer is found in the testicle only and is completely removed by surgery. - Stage II: In stage II, the cancer is removed by surgery and some cancer cells remain in the scrotum or cancer that can be seen with a microscope only has spread to the scrotum or spermatic cord. Tumor marker levels do not return to normal after surgery or the tumor marker levels increase. - Stage III: In stage III, the cancer has spread to one or more lymph nodes in the abdomen and is not completely removed by surgery. The cancer that remains after surgery can be seen without a microscope. - Stage IV: In stage IV, the cancer has spread to distant parts of the body such as the liver, brain, bone, or lung. Childhood ovarian germ cell tumors There are two types of stages used for childhood ovarian germ cell tumors. The following stages are from the Children's Oncology Group: - Stage I: In stage I, the cancer is in the ovary and can be completely removed by surgery and the capsule (outer covering) of the ovary has not ruptured (broken open). - Stage II: In stage II, one of the following is true: - The cancer is not completely removed by surgery. The remaining cancer can be seen with a microscope only. - The cancer has spread to the lymph nodes and can be seen with a microscope only. - The cancer has spread to the capsule (outer covering) of the ovary. - Stage III: In stage III, one of the following is true: - The cancer is not completely removed by surgery. The remaining cancer can be seen without a microscope. - The cancer has spread to lymph nodes and the lymph nodes are 2 centimeters or larger. Cancer in the lymph nodes can be seen without a microscope. - The cancer is found in fluid in the abdomen. - Stage IV: In stage IV, the cancer has spread to the lung, liver, brain, or bone. The following stages are from the International Federation of Gynecology and Obstetrics (FIGO): - Stage I: In stage I, cancer is found in one or both of the ovaries and has not spread. Stage I is divided into stage IA, stage IB, and stage IC. - Stage IA: Cancer is found in one ovary. - Stage IB: Cancer is found in both ovaries. - Stage IC: Cancer is found in one or both ovaries and one of the following is true: - cancer is found on the outside surface of one or both ovaries; or - the capsule (outer covering) of the tumor has ruptured (broken open); or - cancer cells are found in fluid that has collected in the abdomen; or - cancer cells are found in washings of the peritoneal cavity (the body cavity that contains most of the organs in the abdomen). - Stage II: In stage II, cancer is found in one or both ovaries and has spread into other areas of the pelvis. Stage II is divided into stage IIA, stage IIB, and stage IIC. - Stage IIA: Cancer has spread to the uterus and/or the fallopian tubes (the long slender tubes through which eggs pass from the ovaries to the uterus). - Stage IIB: Cancer has spread to other tissue within the pelvis such as the bladder, rectum, or vagina. - Stage IIC: Cancer has spread to the uterus and/or fallopian tubes and/or other tissue within the pelvis and one of the following is true: - cancer is found on the outside surface of one or both ovaries; or - the capsule (outer covering) of the tumor has ruptured (broken open); or - cancer cells are found in fluid that has collected in the abdomen; or - cancer cells are found in washings of the peritoneal cavity (the body cavity that contains most of the organs in the abdomen). - Stage III: In stage III, cancer is found in one or both ovaries and has spread to other parts of the abdomen. Cancer that has spread to the surface of the liver is also stage III disease. Stage III is divided into stage IIIA, stage IIIB, and stage IIIC: - Stage IIIA: The tumor is found in the pelvis only, but cancer cells that can only be seen with a microscope have spread to the surface of the peritoneum (tissue that lines the abdominal wall and covers most of the organs in the abdomen) or to the small bowel. - Stage IIIB: Cancer has spread to the peritoneum and is 2 centimeters or smaller in diameter. - Stage IIIC: Cancer has spread to the peritoneum and is larger than 2 centimeters in diameter and/or has spread to lymph nodes in the abdomen. - Stage IV: In stage IV, cancer is found in one or both ovaries and has metastasized (spread) beyond the abdomen to other parts of the body. Cancer that has spread to tissues in the liver is also stage IV disease. Childhood extragonadal extracranial germ cell tumors - Stage I: In stage I, the cancer is in one place and can be completely removed by surgery. For tumors in the sacrum or coccyx (bottom part of the spine), the sacrum and coccyx are completely removed by surgery. Tumor marker levels return to normal after surgery. - Stage II: In stage II, the cancer has spread to the capsule (outer covering) and/or lymph nodes. The cancer is not completely removed by surgery and the cancer remaining after surgery can be seen with a microscope only. Tumor marker levels do not return to normal after surgery or increase. - Stage III: In stage III, one of the following is true: - The cancer is not completely removed by surgery. The cancer remaining after surgery can be seen without a microscope. - The cancer has spread to lymph nodes and is larger than 2 centimeters in diameter. - Stage IV: In stage IV, the cancer has spread to distant parts of the body, including the liver, brain, bone, or lung.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the stages of Childhood Extracranial Germ Cell Tumors ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - After a childhood extracranial germ cell tumor has been diagnosed, tests are done to find out if cancer cells have spread from where the tumor started to nearby areas or to other parts of the body. - There are three ways that cancer spreads in the body. - Cancer may spread from where it began to other parts of the body. - Stages are used to describe the different types of extracranial germ cell tumors. - Childhood nonseminoma testicular germ cell tumors - Childhood ovarian germ cell tumors - Childhood extragonadal extracranial germ cell tumors After a childhood extracranial germ cell tumor has been diagnosed, tests are done to find out if cancer cells have spread from where the tumor started to nearby areas or to other parts of the body. The process used to find out if cancer has spread from where the tumor started to other parts of the body is called staging. The information gathered from the staging process determines the stage of the disease. It is important to know the stage in order to plan treatment. In some cases, staging may follow surgery to remove the tumor. The following procedures may be used: - MRI (magnetic resonance imaging): A procedure that uses a magnet, radio waves, and a computer to make a series of detailed pictures of areas inside the body, such as the lymph nodes. This procedure is also called nuclear magnetic resonance imaging. - CT scan (CAT scan): A procedure that makes a series of detailed pictures of areas inside the body, such as the chest or lymph nodes, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye may be injected into a vein or swallowed to help the organs or tissues show up more clearly. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. - Bone scan : A procedure to check if there are rapidly dividing cells, such as cancer cells, in the bone. A very small amount of radioactive material is injected into a vein and travels through the bloodstream. The radioactive material collects in the bones with cancer and is detected by a scanner. - Thoracentesis : The removal of fluid from the space between the lining of the chest and the lung, using a needle. A pathologist views the fluid under a microscope to look for cancer cells. - Paracentesis : The removal of fluid from the space between the lining of the abdomen and the organs in the abdomen, using a needle. A pathologist views the fluid under a microscope to look for cancer cells. The results from tests and procedures used to detect and diagnose childhood extracranial germ cell tumors may also be used in staging. There are three ways that cancer spreads in the body. Cancer can spread through tissue, the lymph system, and the blood: - Tissue. The cancer spreads from where it began by growing into nearby areas. - Lymph system. The cancer spreads from where it began by getting into the lymph system. The cancer travels through the lymph vessels to other parts of the body. - Blood. The cancer spreads from where it began by getting into the blood. The cancer travels through the blood vessels to other parts of the body. Cancer may spread from where it began to other parts of the body. When cancer spreads to another part of the body, it is called metastasis. Cancer cells break away from where they began (the primary tumor) and travel through the lymph system or blood. - Lymph system. The cancer gets into the lymph system, travels through the lymph vessels, and forms a tumor (metastatic tumor) in another part of the body. - Blood. The cancer gets into the blood, travels through the blood vessels, and forms a tumor (metastatic tumor) in another part of the body. The metastatic tumor is the same type of cancer as the primary tumor. For example, if an extracranial germ cell tumor spreads to the liver, the cancer cells in the liver are actually cancerous germ cells. The disease is metastatic extracranial germ cell tumor, not liver cancer. Stages are used to describe the different types of extracranial germ cell tumors. Childhood nonseminoma testicular germ cell tumors - Stage I: In stage I, the cancer is found in the testicle only and is completely removed by surgery. - Stage II: In stage II, the cancer is removed by surgery and some cancer cells remain in the scrotum or cancer that can be seen with a microscope only has spread to the scrotum or spermatic cord. Tumor marker levels do not return to normal after surgery or the tumor marker levels increase. - Stage III: In stage III, the cancer has spread to one or more lymph nodes in the abdomen and is not completely removed by surgery. The cancer that remains after surgery can be seen without a microscope. - Stage IV: In stage IV, the cancer has spread to distant parts of the body such as the liver, brain, bone, or lung. Childhood ovarian germ cell tumors There are two types of stages used for childhood ovarian germ cell tumors. The following stages are from the Children's Oncology Group: - Stage I: In stage I, the cancer is in the ovary and can be completely removed by surgery and the capsule (outer covering) of the ovary has not ruptured (broken open). - Stage II: In stage II, one of the following is true: - The cancer is not completely removed by surgery. The remaining cancer can be seen with a microscope only. - The cancer has spread to the lymph nodes and can be seen with a microscope only. - The cancer has spread to the capsule (outer covering) of the ovary. - Stage III: In stage III, one of the following is true: - The cancer is not completely removed by surgery. The remaining cancer can be seen without a microscope. - The cancer has spread to lymph nodes and the lymph nodes are 2 centimeters or larger. Cancer in the lymph nodes can be seen without a microscope. - The cancer is found in fluid in the abdomen. - Stage IV: In stage IV, the cancer has spread to the lung, liver, brain, or bone. The following stages are from the International Federation of Gynecology and Obstetrics (FIGO): - Stage I: In stage I, cancer is found in one or both of the ovaries and has not spread. Stage I is divided into stage IA, stage IB, and stage IC. - Stage IA: Cancer is found in one ovary. - Stage IB: Cancer is found in both ovaries. - Stage IC: Cancer is found in one or both ovaries and one of the following is true: - cancer is found on the outside surface of one or both ovaries; or - the capsule (outer covering) of the tumor has ruptured (broken open); or - cancer cells are found in fluid that has collected in the abdomen; or - cancer cells are found in washings of the peritoneal cavity (the body cavity that contains most of the organs in the abdomen). - Stage II: In stage II, cancer is found in one or both ovaries and has spread into other areas of the pelvis. Stage II is divided into stage IIA, stage IIB, and stage IIC. - Stage IIA: Cancer has spread to the uterus and/or the fallopian tubes (the long slender tubes through which eggs pass from the ovaries to the uterus). - Stage IIB: Cancer has spread to other tissue within the pelvis such as the bladder, rectum, or vagina. - Stage IIC: Cancer has spread to the uterus and/or fallopian tubes and/or other tissue within the pelvis and one of the following is true: - cancer is found on the outside surface of one or both ovaries; or - the capsule (outer covering) of the tumor has ruptured (broken open); or - cancer cells are found in fluid that has collected in the abdomen; or - cancer cells are found in washings of the peritoneal cavity (the body cavity that contains most of the organs in the abdomen). - Stage III: In stage III, cancer is found in one or both ovaries and has spread to other parts of the abdomen. Cancer that has spread to the surface of the liver is also stage III disease. Stage III is divided into stage IIIA, stage IIIB, and stage IIIC: - Stage IIIA: The tumor is found in the pelvis only, but cancer cells that can only be seen with a microscope have spread to the surface of the peritoneum (tissue that lines the abdominal wall and covers most of the organs in the abdomen) or to the small bowel. - Stage IIIB: Cancer has spread to the peritoneum and is 2 centimeters or smaller in diameter. - Stage IIIC: Cancer has spread to the peritoneum and is larger than 2 centimeters in diameter and/or has spread to lymph nodes in the abdomen. - Stage IV: In stage IV, cancer is found in one or both ovaries and has metastasized (spread) beyond the abdomen to other parts of the body. Cancer that has spread to tissues in the liver is also stage IV disease. Childhood extragonadal extracranial germ cell tumors - Stage I: In stage I, the cancer is in one place and can be completely removed by surgery. For tumors in the sacrum or coccyx (bottom part of the spine), the sacrum and coccyx are completely removed by surgery. Tumor marker levels return to normal after surgery. - Stage II: In stage II, the cancer has spread to the capsule (outer covering) and/or lymph nodes. The cancer is not completely removed by surgery and the cancer remaining after surgery can be seen with a microscope only. Tumor marker levels do not return to normal after surgery or increase. - Stage III: In stage III, one of the following is true: - The cancer is not completely removed by surgery. The cancer remaining after surgery can be seen without a microscope. - The cancer has spread to lymph nodes and is larger than 2 centimeters in diameter. - Stage IV: In stage IV, the cancer has spread to distant parts of the body, including the liver, brain, bone, or lung.<|eot_id|>

What are the treatments for Childhood Extracranial Germ Cell Tumors ?

Key Points - There are different types of treatment for children with extracranial germ cell tumors. - Children with extracranial germ cell tumors should have their treatment planned by a team of health care providers who are experts in treating cancer in children. - Some cancer treatments cause side effects months or years after treatment has ended. - Three types of standard treatment are used: - Surgery - Observation - Chemotherapy - New types of treatment are being tested in clinical trials. - High-dose chemotherapy with stem cell transplant - Radiation therapy - Patients may want to think about taking part in a clinical trial. - Patients can enter clinical trials before, during, or after starting their cancer treatment. - Follow-up tests may be needed. There are different types of treatment for children with extracranial germ cell tumors. Different types of treatments are available for children with extracranial germ cell tumors. Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Because cancer in children is rare, taking part in a clinical trial should be considered. Some clinical trials are open only to patients who have not started treatment. Children with extracranial germ cell tumors should have their treatment planned by a team of health care providers who are experts in treating cancer in children. Treatment will be overseen by a pediatric oncologist, a doctor who specializes in treating children with cancer. The pediatric oncologist works with other health care providers who are experts in treating children with extracranial germ cell tumors and who specialize in certain areas of medicine. These may include the following specialists: - Pediatrician. - Pediatric surgeon. - Pediatric hematologist. - Radiation oncologist. - Endocrinologist. - Pediatric nurse specialist. - Rehabilitation specialist. - Child life professional. - Psychologist. - Social worker. - Geneticist. Some cancer treatments cause side effects months or years after treatment has ended. Side effects from cancer treatment that begin during or after treatment and continue for months or years are called late effects. Late effects of cancer treatment may include the following: - Physical problems. - Changes in mood, feelings, thinking, learning, or memory. - Second cancers (new types of cancer). For example, late effects of surgery to remove tumors in the sacrum or coccyx include constipation, loss of bowel and bladder control, and scars. Some late effects may be treated or controlled. It is important to talk with your child's doctors about the effects cancer treatment can have on your child. (See the PDQ summary on Late Effects of Treatment for Childhood Cancer for more information). Three types of standard treatment are used: Surgery Surgery to completely remove the tumor is done whenever possible. If the tumor is very large, chemotherapy may be given first, to make the tumor smaller and decrease the amount of tissue that needs to be removed during surgery. A goal of surgery is to keep reproductive function. The following types of surgery may be used: - Resection: Surgery to remove tissue or part or all of an organ. - Radical inguinal orchiectomy: Surgery to remove one or both testicles through an incision (cut) in the groin. - Unilateral salpingo-oophorectomy: Surgery to remove one ovary and one fallopian tube on the same side. Even if the doctor removes all the cancer that can be seen at the time of the surgery, some patients may be given chemotherapy after surgery to kill any cancer cells that are left. Treatment given after the surgery, to lower the risk that the cancer will come back, is called adjuvant therapy. Observation Observation is closely monitoring a patients condition without giving any treatment until signs or symptoms appear or change. For childhood extracranial germ cell tumors, this includes physical exams, imaging tests, and tumor marker tests. Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid, an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). Combination chemotherapy is treatment using more than one anticancer drug. The way the chemotherapy is given depends on the type and stage of the cancer being treated. New types of treatment are being tested in clinical trials. This summary section describes treatments that are being studied in clinical trials. It may not mention every new treatment being studied. Information about clinical trials is available from the NCI website. High-dose chemotherapy with stem cell transplant High-dose chemotherapy with stem cell transplant is a way of giving high doses of chemotherapy and replacing blood -forming cells destroyed by the cancer treatment. Stem cells (immature blood cells) are removed from the blood or bone marrow of the patient or a donor and are frozen and stored. After the chemotherapy is completed, the stored stem cells are thawed and given back to the patient through an infusion. These reinfused stem cells grow into (and restore) the body's blood cells. Radiation therapy Radiation therapy is a cancer treatment that uses high-energy x-rays or other types of radiation to kill cancer cells or keep them from growing. There are two types of radiation therapy: - External radiation therapy uses a machine outside the body to send radiation toward the cancer. - Internal radiation therapy uses a radioactive substance sealed in needles, seeds, wires, or catheters that are placed directly into or near the cancer. The way the radiation therapy is given depends on the type of cancer and whether it has come back. External radiation therapy is being studied for the treatment of childhood extracranial germ cell tumors that have come back. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials. Follow-up tests may be needed. Some of the tests that were done to diagnose the cancer or to find out the stage of the cancer may be repeated. Some tests will be repeated in order to see how well the treatment is working. Decisions about whether to continue, change, or stop treatment may be based on the results of these tests. Some of the tests will continue to be done from time to time after treatment has ended. The results of these tests can show if your child's condition has changed or if the cancer has recurred (come back). These tests are sometimes called follow-up tests or check-ups. For childhood extracranial germ cell tumors, alpha-fetoprotein (AFP) tests and beta-human chorionic gonadotropin (-hCG) tests are done to see if treatment is working. Continued high levels of AFP or -hCG may mean the cancer is still growing. For at least 3 years after surgery, follow-up will include regular physical exams, imaging tests, and tumor marker tests. Treatment Options for Childhood Extracranial Germ Cell Tumors Mature and Immature Teratomas Treatment of mature teratomas that are not in the sacrum or coccyx (bottom part of the spine) includes the following: - Surgery to remove the tumor followed by observation. Treatment of immature teratomas that are not in the sacrum or coccyx includes the following: - Surgery to remove the tumor followed by observation for stage I tumors. - Surgery to remove the tumor for stage IIIV tumors. Treatment of immature teratomas that are in the sacrum or coccyx includes the following: - Surgery (removal of the sacrum and coccyx) followed by observation. Sometimes a mature or immature teratoma also has malignant cells. The teratoma and malignant cells may need to be treated differently. Regular follow-up exams with imaging tests and the alpha-fetoprotein (AFP) tumor marker test will be done for at least 3 years. Check the list of NCI-supported cancer clinical trials that are now accepting patients with childhood teratoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Malignant Gonadal Germ Cell Tumors Malignant Testicular Germ Cell Tumors Treatment of malignant testicular germ cell tumors may include the following: For boys younger than 15 years: - Surgery (radical inguinal orchiectomy) followed by observation for stage I tumors. - Surgery (radical inguinal orchiectomy) followed by combination chemotherapy for stage II-IV tumors. A second surgery may be done to remove any tumor remaining after chemotherapy. For boys 15 years and older: Malignant testicular germ cell tumors in boys 15 years and older are treated differently than they are in young boys. Surgery may include removal of lymph nodes in the abdomen. (See the PDQ summary on Testicular Cancer Treatment for more information.) Check the list of NCI-supported cancer clinical trials that are now accepting patients with childhood malignant testicular germ cell tumor. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Malignant Ovarian Germ Cell Tumors Dysgerminomas Treatment of stage I dysgerminomas in young girls may include the following: - Surgery (unilateral salpingo-oophorectomy) followed by observation. Combination chemotherapy may be given if the tumor comes back. Treatment of stages IIIV dysgerminomas in young girls may include the following: - Surgery (unilateral salpingo-oophorectomy) followed by combination chemotherapy. - Combination chemotherapy to shrink the tumor, followed by surgery (unilateral salpingo-oophorectomy). Nongerminomas Treatment of stage I nongerminomas in young girls may include the following: - Surgery followed by observation. - Surgery followed by combination chemotherapy. Treatment of stages IIIV nongerminomas in young girls may include the following: - Surgery followed by combination chemotherapy. A second surgery may be done to remove any remaining cancer. - Biopsy followed by combination chemotherapy to shrink the tumor and sometimes surgery for tumors that cannot be removed by surgery when cancer is diagnosed. The treatment for adolescents and young adults with ovarian germ cell tumor is much like the treatment for adults. (See the PDQ treatment summary on Ovarian Germ Cell Tumors for more information.) Check the list of NCI-supported cancer clinical trials that are now accepting patients with childhood malignant ovarian germ cell tumor. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Malignant Extragonadal Extracranial Germ Cell Tumors Treatment of childhood malignant extragonadal extracranial germ cell tumors may include the following: - Combination chemotherapy to shrink the tumor followed by surgery to remove the sacrum and coccyx (bottom part of the spine) for tumors that are in the sacrum or coccyx. - Combination chemotherapy to shrink the tumor followed by surgery to remove tumors that are in the mediastinum. - Biopsy followed by combination chemotherapy to shrink the tumor and surgery to remove tumors that are in the abdomen. - Surgery to remove the tumor followed by combination chemotherapy for tumors of the head and neck. Treatment of malignant extragonadal extracranial germ cell tumors in places not already described includes the following: - Surgery followed by combination chemotherapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with childhood extragonadal germ cell tumor. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Recurrent Childhood Malignant Extracranial Germ Cell Tumors There is no standard treatment for recurrent childhood malignant extracranial germ cell tumors. Treatment depends on the following: - The type of treatment given when the cancer was diagnosed. - How the tumor responded to the initial treatment. Treatment is usually within a clinical trial and may include the following: - Surgery. - Surgery followed by combination chemotherapy, for most malignant extracranial germ cell tumors including immature teratomas, malignant testicular germ cell tumors, and malignant ovarian germ cell tumors. - Surgery for tumors that come back in the sacrum or coccyx (bottom part of the spine), if surgery to remove the sacrum and coccyx was not done when the cancer was diagnosed. Chemotherapy may be given before surgery, to shrink the tumor. If any tumor remains after surgery, radiation therapy may also be given. - Combination chemotherapy for stage I malignant testicular germ cell tumors and stage I ovarian dysgerminomas. - High-dose chemotherapy and stem cell transplant. - Radiation therapy followed by surgery to remove the tumor in the brain for cancer that has spread to the brain. - A clinical trial of combination chemotherapy alone compared with high-dose chemotherapy followed by stem cell transplant. Check the list of NCI-supported cancer clinical trials that are now accepting patients with recurrent childhood malignant germ cell tumor. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the treatments for Childhood Extracranial Germ Cell Tumors ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - There are different types of treatment for children with extracranial germ cell tumors. - Children with extracranial germ cell tumors should have their treatment planned by a team of health care providers who are experts in treating cancer in children. - Some cancer treatments cause side effects months or years after treatment has ended. - Three types of standard treatment are used: - Surgery - Observation - Chemotherapy - New types of treatment are being tested in clinical trials. - High-dose chemotherapy with stem cell transplant - Radiation therapy - Patients may want to think about taking part in a clinical trial. - Patients can enter clinical trials before, during, or after starting their cancer treatment. - Follow-up tests may be needed. There are different types of treatment for children with extracranial germ cell tumors. Different types of treatments are available for children with extracranial germ cell tumors. Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Because cancer in children is rare, taking part in a clinical trial should be considered. Some clinical trials are open only to patients who have not started treatment. Children with extracranial germ cell tumors should have their treatment planned by a team of health care providers who are experts in treating cancer in children. Treatment will be overseen by a pediatric oncologist, a doctor who specializes in treating children with cancer. The pediatric oncologist works with other health care providers who are experts in treating children with extracranial germ cell tumors and who specialize in certain areas of medicine. These may include the following specialists: - Pediatrician. - Pediatric surgeon. - Pediatric hematologist. - Radiation oncologist. - Endocrinologist. - Pediatric nurse specialist. - Rehabilitation specialist. - Child life professional. - Psychologist. - Social worker. - Geneticist. Some cancer treatments cause side effects months or years after treatment has ended. Side effects from cancer treatment that begin during or after treatment and continue for months or years are called late effects. Late effects of cancer treatment may include the following: - Physical problems. - Changes in mood, feelings, thinking, learning, or memory. - Second cancers (new types of cancer). For example, late effects of surgery to remove tumors in the sacrum or coccyx include constipation, loss of bowel and bladder control, and scars. Some late effects may be treated or controlled. It is important to talk with your child's doctors about the effects cancer treatment can have on your child. (See the PDQ summary on Late Effects of Treatment for Childhood Cancer for more information). Three types of standard treatment are used: Surgery Surgery to completely remove the tumor is done whenever possible. If the tumor is very large, chemotherapy may be given first, to make the tumor smaller and decrease the amount of tissue that needs to be removed during surgery. A goal of surgery is to keep reproductive function. The following types of surgery may be used: - Resection: Surgery to remove tissue or part or all of an organ. - Radical inguinal orchiectomy: Surgery to remove one or both testicles through an incision (cut) in the groin. - Unilateral salpingo-oophorectomy: Surgery to remove one ovary and one fallopian tube on the same side. Even if the doctor removes all the cancer that can be seen at the time of the surgery, some patients may be given chemotherapy after surgery to kill any cancer cells that are left. Treatment given after the surgery, to lower the risk that the cancer will come back, is called adjuvant therapy. Observation Observation is closely monitoring a patients condition without giving any treatment until signs or symptoms appear or change. For childhood extracranial germ cell tumors, this includes physical exams, imaging tests, and tumor marker tests. Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid, an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). Combination chemotherapy is treatment using more than one anticancer drug. The way the chemotherapy is given depends on the type and stage of the cancer being treated. New types of treatment are being tested in clinical trials. This summary section describes treatments that are being studied in clinical trials. It may not mention every new treatment being studied. Information about clinical trials is available from the NCI website. High-dose chemotherapy with stem cell transplant High-dose chemotherapy with stem cell transplant is a way of giving high doses of chemotherapy and replacing blood -forming cells destroyed by the cancer treatment. Stem cells (immature blood cells) are removed from the blood or bone marrow of the patient or a donor and are frozen and stored. After the chemotherapy is completed, the stored stem cells are thawed and given back to the patient through an infusion. These reinfused stem cells grow into (and restore) the body's blood cells. Radiation therapy Radiation therapy is a cancer treatment that uses high-energy x-rays or other types of radiation to kill cancer cells or keep them from growing. There are two types of radiation therapy: - External radiation therapy uses a machine outside the body to send radiation toward the cancer. - Internal radiation therapy uses a radioactive substance sealed in needles, seeds, wires, or catheters that are placed directly into or near the cancer. The way the radiation therapy is given depends on the type of cancer and whether it has come back. External radiation therapy is being studied for the treatment of childhood extracranial germ cell tumors that have come back. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials. Follow-up tests may be needed. Some of the tests that were done to diagnose the cancer or to find out the stage of the cancer may be repeated. Some tests will be repeated in order to see how well the treatment is working. Decisions about whether to continue, change, or stop treatment may be based on the results of these tests. Some of the tests will continue to be done from time to time after treatment has ended. The results of these tests can show if your child's condition has changed or if the cancer has recurred (come back). These tests are sometimes called follow-up tests or check-ups. For childhood extracranial germ cell tumors, alpha-fetoprotein (AFP) tests and beta-human chorionic gonadotropin (-hCG) tests are done to see if treatment is working. Continued high levels of AFP or -hCG may mean the cancer is still growing. For at least 3 years after surgery, follow-up will include regular physical exams, imaging tests, and tumor marker tests. Treatment Options for Childhood Extracranial Germ Cell Tumors Mature and Immature Teratomas Treatment of mature teratomas that are not in the sacrum or coccyx (bottom part of the spine) includes the following: - Surgery to remove the tumor followed by observation. Treatment of immature teratomas that are not in the sacrum or coccyx includes the following: - Surgery to remove the tumor followed by observation for stage I tumors. - Surgery to remove the tumor for stage IIIV tumors. Treatment of immature teratomas that are in the sacrum or coccyx includes the following: - Surgery (removal of the sacrum and coccyx) followed by observation. Sometimes a mature or immature teratoma also has malignant cells. The teratoma and malignant cells may need to be treated differently. Regular follow-up exams with imaging tests and the alpha-fetoprotein (AFP) tumor marker test will be done for at least 3 years. Check the list of NCI-supported cancer clinical trials that are now accepting patients with childhood teratoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Malignant Gonadal Germ Cell Tumors Malignant Testicular Germ Cell Tumors Treatment of malignant testicular germ cell tumors may include the following: For boys younger than 15 years: - Surgery (radical inguinal orchiectomy) followed by observation for stage I tumors. - Surgery (radical inguinal orchiectomy) followed by combination chemotherapy for stage II-IV tumors. A second surgery may be done to remove any tumor remaining after chemotherapy. For boys 15 years and older: Malignant testicular germ cell tumors in boys 15 years and older are treated differently than they are in young boys. Surgery may include removal of lymph nodes in the abdomen. (See the PDQ summary on Testicular Cancer Treatment for more information.) Check the list of NCI-supported cancer clinical trials that are now accepting patients with childhood malignant testicular germ cell tumor. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Malignant Ovarian Germ Cell Tumors Dysgerminomas Treatment of stage I dysgerminomas in young girls may include the following: - Surgery (unilateral salpingo-oophorectomy) followed by observation. Combination chemotherapy may be given if the tumor comes back. Treatment of stages IIIV dysgerminomas in young girls may include the following: - Surgery (unilateral salpingo-oophorectomy) followed by combination chemotherapy. - Combination chemotherapy to shrink the tumor, followed by surgery (unilateral salpingo-oophorectomy). Nongerminomas Treatment of stage I nongerminomas in young girls may include the following: - Surgery followed by observation. - Surgery followed by combination chemotherapy. Treatment of stages IIIV nongerminomas in young girls may include the following: - Surgery followed by combination chemotherapy. A second surgery may be done to remove any remaining cancer. - Biopsy followed by combination chemotherapy to shrink the tumor and sometimes surgery for tumors that cannot be removed by surgery when cancer is diagnosed. The treatment for adolescents and young adults with ovarian germ cell tumor is much like the treatment for adults. (See the PDQ treatment summary on Ovarian Germ Cell Tumors for more information.) Check the list of NCI-supported cancer clinical trials that are now accepting patients with childhood malignant ovarian germ cell tumor. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Malignant Extragonadal Extracranial Germ Cell Tumors Treatment of childhood malignant extragonadal extracranial germ cell tumors may include the following: - Combination chemotherapy to shrink the tumor followed by surgery to remove the sacrum and coccyx (bottom part of the spine) for tumors that are in the sacrum or coccyx. - Combination chemotherapy to shrink the tumor followed by surgery to remove tumors that are in the mediastinum. - Biopsy followed by combination chemotherapy to shrink the tumor and surgery to remove tumors that are in the abdomen. - Surgery to remove the tumor followed by combination chemotherapy for tumors of the head and neck. Treatment of malignant extragonadal extracranial germ cell tumors in places not already described includes the following: - Surgery followed by combination chemotherapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with childhood extragonadal germ cell tumor. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website. Recurrent Childhood Malignant Extracranial Germ Cell Tumors There is no standard treatment for recurrent childhood malignant extracranial germ cell tumors. Treatment depends on the following: - The type of treatment given when the cancer was diagnosed. - How the tumor responded to the initial treatment. Treatment is usually within a clinical trial and may include the following: - Surgery. - Surgery followed by combination chemotherapy, for most malignant extracranial germ cell tumors including immature teratomas, malignant testicular germ cell tumors, and malignant ovarian germ cell tumors. - Surgery for tumors that come back in the sacrum or coccyx (bottom part of the spine), if surgery to remove the sacrum and coccyx was not done when the cancer was diagnosed. Chemotherapy may be given before surgery, to shrink the tumor. If any tumor remains after surgery, radiation therapy may also be given. - Combination chemotherapy for stage I malignant testicular germ cell tumors and stage I ovarian dysgerminomas. - High-dose chemotherapy and stem cell transplant. - Radiation therapy followed by surgery to remove the tumor in the brain for cancer that has spread to the brain. - A clinical trial of combination chemotherapy alone compared with high-dose chemotherapy followed by stem cell transplant. Check the list of NCI-supported cancer clinical trials that are now accepting patients with recurrent childhood malignant germ cell tumor. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website.<|eot_id|>

what research (or clinical trials) is being done for Childhood Extracranial Germ Cell Tumors ?

New types of treatment are being tested in clinical trials. This summary section describes treatments that are being studied in clinical trials. It may not mention every new treatment being studied. Information about clinical trials is available from the NCI website. High-dose chemotherapy with stem cell transplant High-dose chemotherapy with stem cell transplant is a way of giving high doses of chemotherapy and replacing blood -forming cells destroyed by the cancer treatment. Stem cells (immature blood cells) are removed from the blood or bone marrow of the patient or a donor and are frozen and stored. After the chemotherapy is completed, the stored stem cells are thawed and given back to the patient through an infusion. These reinfused stem cells grow into (and restore) the body's blood cells. Radiation therapy Radiation therapy is a cancer treatment that uses high-energy x-rays or other types of radiation to kill cancer cells or keep them from growing. There are two types of radiation therapy: - External radiation therapy uses a machine outside the body to send radiation toward the cancer. - Internal radiation therapy uses a radioactive substance sealed in needles, seeds, wires, or catheters that are placed directly into or near the cancer. The way the radiation therapy is given depends on the type of cancer and whether it has come back. External radiation therapy is being studied for the treatment of childhood extracranial germ cell tumors that have come back. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: what research (or clinical trials) is being done for Childhood Extracranial Germ Cell Tumors ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> New types of treatment are being tested in clinical trials. This summary section describes treatments that are being studied in clinical trials. It may not mention every new treatment being studied. Information about clinical trials is available from the NCI website. High-dose chemotherapy with stem cell transplant High-dose chemotherapy with stem cell transplant is a way of giving high doses of chemotherapy and replacing blood -forming cells destroyed by the cancer treatment. Stem cells (immature blood cells) are removed from the blood or bone marrow of the patient or a donor and are frozen and stored. After the chemotherapy is completed, the stored stem cells are thawed and given back to the patient through an infusion. These reinfused stem cells grow into (and restore) the body's blood cells. Radiation therapy Radiation therapy is a cancer treatment that uses high-energy x-rays or other types of radiation to kill cancer cells or keep them from growing. There are two types of radiation therapy: - External radiation therapy uses a machine outside the body to send radiation toward the cancer. - Internal radiation therapy uses a radioactive substance sealed in needles, seeds, wires, or catheters that are placed directly into or near the cancer. The way the radiation therapy is given depends on the type of cancer and whether it has come back. External radiation therapy is being studied for the treatment of childhood extracranial germ cell tumors that have come back. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials.<|eot_id|>

What is (are) Uterine Sarcoma ?

Key Points - Uterine sarcoma is a disease in which malignant (cancer) cells form in the muscles of the uterus or other tissues that support the uterus. - Being exposed to x-rays can increase the risk of uterine sarcoma. - Signs of uterine sarcoma include abnormal bleeding. - Tests that examine the uterus are used to detect (find) and diagnose uterine sarcoma. - Certain factors affect prognosis (chance of recovery) and treatment options. Uterine sarcoma is a disease in which malignant (cancer) cells form in the muscles of the uterus or other tissues that support the uterus. The uterus is part of the female reproductive system. The uterus is the hollow, pear-shaped organ in the pelvis, where a fetus grows. The cervix is at the lower, narrow end of the uterus, and leads to the vagina. Uterine sarcoma is a very rare kind of cancer that forms in the uterine muscles or in tissues that support the uterus. (Information about other types of sarcomas can be found in the PDQ summary on Adult Soft Tissue Sarcoma Treatment.) Uterine sarcoma is different from cancer of the endometrium, a disease in which cancer cells start growing inside the lining of the uterus. (See the PDQ summary on Endometrial Cancer Treatment for information).

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is (are) Uterine Sarcoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Uterine sarcoma is a disease in which malignant (cancer) cells form in the muscles of the uterus or other tissues that support the uterus. - Being exposed to x-rays can increase the risk of uterine sarcoma. - Signs of uterine sarcoma include abnormal bleeding. - Tests that examine the uterus are used to detect (find) and diagnose uterine sarcoma. - Certain factors affect prognosis (chance of recovery) and treatment options. Uterine sarcoma is a disease in which malignant (cancer) cells form in the muscles of the uterus or other tissues that support the uterus. The uterus is part of the female reproductive system. The uterus is the hollow, pear-shaped organ in the pelvis, where a fetus grows. The cervix is at the lower, narrow end of the uterus, and leads to the vagina. Uterine sarcoma is a very rare kind of cancer that forms in the uterine muscles or in tissues that support the uterus. (Information about other types of sarcomas can be found in the PDQ summary on Adult Soft Tissue Sarcoma Treatment.) Uterine sarcoma is different from cancer of the endometrium, a disease in which cancer cells start growing inside the lining of the uterus. (See the PDQ summary on Endometrial Cancer Treatment for information).<|eot_id|>

Who is at risk for Uterine Sarcoma? ?

Being exposed to x-rays can increase the risk of uterine sarcoma. Anything that increases your risk of getting a disease is called a risk factor. Having a risk factor does not mean that you will get cancer; not having risk factors doesnt mean that you will not get cancer. Talk with your doctor if you think you may be at risk. Risk factors for uterine sarcoma include the following: - Past treatment with radiation therapy to the pelvis. - Treatment with tamoxifen for breast cancer. If you are taking this drug, have a pelvic exam every year and report any vaginal bleeding (other than menstrual bleeding) as soon as possible.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: Who is at risk for Uterine Sarcoma? ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Being exposed to x-rays can increase the risk of uterine sarcoma. Anything that increases your risk of getting a disease is called a risk factor. Having a risk factor does not mean that you will get cancer; not having risk factors doesnt mean that you will not get cancer. Talk with your doctor if you think you may be at risk. Risk factors for uterine sarcoma include the following: - Past treatment with radiation therapy to the pelvis. - Treatment with tamoxifen for breast cancer. If you are taking this drug, have a pelvic exam every year and report any vaginal bleeding (other than menstrual bleeding) as soon as possible.<|eot_id|>

What are the symptoms of Uterine Sarcoma ?

Signs of uterine sarcoma include abnormal bleeding. Abnormal bleeding from the vagina and other signs and symptoms may be caused by uterine sarcoma or by other conditions. Check with your doctor if you have any of the following: - Bleeding that is not part of menstrual periods. - Bleeding after menopause. - A mass in the vagina. - Pain or a feeling of fullness in the abdomen. - Frequent urination.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the symptoms of Uterine Sarcoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Signs of uterine sarcoma include abnormal bleeding. Abnormal bleeding from the vagina and other signs and symptoms may be caused by uterine sarcoma or by other conditions. Check with your doctor if you have any of the following: - Bleeding that is not part of menstrual periods. - Bleeding after menopause. - A mass in the vagina. - Pain or a feeling of fullness in the abdomen. - Frequent urination.<|eot_id|>

How to diagnose Uterine Sarcoma ?

Tests that examine the uterus are used to detect (find) and diagnose uterine sarcoma. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease, such as lumps or anything else that seems unusual. A history of the patients health habits and past illnesses and treatments will also be taken. - Pelvic exam: An exam of the vagina, cervix, uterus, fallopian tubes, ovaries, and rectum. A speculum is inserted into the vagina and the doctor or nurse looks at the vagina and cervix for signs of disease. A Pap test of the cervix is usually done. The doctor or nurse also inserts one or two lubricated, gloved fingers of one hand into the vagina and places the other hand over the lower abdomen to feel the size, shape, and position of the uterus and ovaries. The doctor or nurse also inserts a lubricated, gloved finger into the rectum to feel for lumps or abnormal areas. - Pap test: A procedure to collect cells from the surface of the cervix and vagina. A piece of cotton, a brush, or a small wooden stick is used to gently scrape cells from the cervix and vagina. The cells are viewed under a microscope to find out if they are abnormal. This procedure is also called a Pap smear. Because uterine sarcoma begins inside the uterus, this cancer may not show up on the Pap test. - Transvaginal ultrasound exam: A procedure used to examine the vagina, uterus, fallopian tubes, and bladder. An ultrasound transducer (probe) is inserted into the vagina and used to bounce high-energy sound waves (ultrasound) off internal tissues or organs and make echoes. The echoes form a picture of body tissues called a sonogram. The doctor can identify tumors by looking at the sonogram. - Dilatation and curettage : A procedure to remove samples of tissue from the inner lining of the uterus. The cervix is dilated and a curette (spoon-shaped instrument) is inserted into the uterus to remove tissue. The tissue samples are checked under a microscope for signs of disease. This procedure is also called a D&C. - Endometrial biopsy : The removal of tissue from the endometrium (inner lining of the uterus) by inserting a thin, flexible tube through the cervix and into the uterus. The tube is used to gently scrape a small amount of tissue from the endometrium and then remove the tissue samples. A pathologist views the tissue under a microscope to look for cancer cells.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: How to diagnose Uterine Sarcoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Tests that examine the uterus are used to detect (find) and diagnose uterine sarcoma. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease, such as lumps or anything else that seems unusual. A history of the patients health habits and past illnesses and treatments will also be taken. - Pelvic exam: An exam of the vagina, cervix, uterus, fallopian tubes, ovaries, and rectum. A speculum is inserted into the vagina and the doctor or nurse looks at the vagina and cervix for signs of disease. A Pap test of the cervix is usually done. The doctor or nurse also inserts one or two lubricated, gloved fingers of one hand into the vagina and places the other hand over the lower abdomen to feel the size, shape, and position of the uterus and ovaries. The doctor or nurse also inserts a lubricated, gloved finger into the rectum to feel for lumps or abnormal areas. - Pap test: A procedure to collect cells from the surface of the cervix and vagina. A piece of cotton, a brush, or a small wooden stick is used to gently scrape cells from the cervix and vagina. The cells are viewed under a microscope to find out if they are abnormal. This procedure is also called a Pap smear. Because uterine sarcoma begins inside the uterus, this cancer may not show up on the Pap test. - Transvaginal ultrasound exam: A procedure used to examine the vagina, uterus, fallopian tubes, and bladder. An ultrasound transducer (probe) is inserted into the vagina and used to bounce high-energy sound waves (ultrasound) off internal tissues or organs and make echoes. The echoes form a picture of body tissues called a sonogram. The doctor can identify tumors by looking at the sonogram. - Dilatation and curettage : A procedure to remove samples of tissue from the inner lining of the uterus. The cervix is dilated and a curette (spoon-shaped instrument) is inserted into the uterus to remove tissue. The tissue samples are checked under a microscope for signs of disease. This procedure is also called a D&C. - Endometrial biopsy : The removal of tissue from the endometrium (inner lining of the uterus) by inserting a thin, flexible tube through the cervix and into the uterus. The tube is used to gently scrape a small amount of tissue from the endometrium and then remove the tissue samples. A pathologist views the tissue under a microscope to look for cancer cells.<|eot_id|>

What is the outlook for Uterine Sarcoma ?

Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options depend on the following: - The stage of the cancer. - The type and size of the tumor. - The patient's general health. - Whether the cancer has just been diagnosed or has recurred (come back).

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is the outlook for Uterine Sarcoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options depend on the following: - The stage of the cancer. - The type and size of the tumor. - The patient's general health. - Whether the cancer has just been diagnosed or has recurred (come back).<|eot_id|>

What are the stages of Uterine Sarcoma ?

Key Points - After uterine sarcoma has been diagnosed, tests are done to find out if cancer cells have spread within the uterus or to other parts of the body. - Uterine sarcoma may be diagnosed, staged, and treated in the same surgery. - There are three ways that cancer spreads in the body. - Cancer may spread from where it began to other parts of the body. - The following stages are used for uterine sarcoma: - Stage I - Stage II - Stage III - Stage IV After uterine sarcoma has been diagnosed, tests are done to find out if cancer cells have spread within the uterus or to other parts of the body. The process used to find out if cancer has spread within the uterus or to other parts of the body is called staging. The information gathered from the staging process determines the stage of the disease. It is important to know the stage in order to plan treatment. The following procedures may be used in the staging process: - Blood chemistry studies : A procedure in which a blood sample is checked to measure the amounts of certain substances released into the blood by organs and tissues in the body. An unusual (higher or lower than normal) amount of a substance can be a sign of disease. - CA 125 assay : A test that measures the level of CA 125 in the blood. CA 125 is a substance released by cells into the bloodstream. An increased CA 125 level is sometimes a sign of cancer or other condition. - Chest x-ray : An x-ray of the organs and bones inside the chest. An x-ray is a type of energy beam that can go through the body and onto film, making a picture of areas inside the body. - Transvaginal ultrasound exam: A procedure used to examine the vagina, uterus, fallopian tubes, and bladder. An ultrasound transducer (probe) is inserted into the vagina and used to bounce high-energy sound waves (ultrasound) off internal tissues or organs and make echoes. The echoes form a picture of body tissues called a sonogram. The doctor can identify tumors by looking at the sonogram. - CT scan (CAT scan): A procedure that makes a series of detailed pictures of areas inside the body, such as the abdomen and pelvis, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye may be injected into a vein or swallowed to help the organs or tissues to show up more clearly. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. - Cystoscopy : A procedure to look inside the bladder and urethra to check for abnormal areas. A cystoscope is inserted through the urethra into the bladder. A cystoscope is a thin, tube-like instrument with a light and a lens for viewing. It may also have a tool to remove tissue samples, which are checked under a microscope for signs of cancer. Uterine sarcoma may be diagnosed, staged, and treated in the same surgery. Surgery is used to diagnose, stage, and treat uterine sarcoma. During this surgery, the doctor removes as much of the cancer as possible. The following procedures may be used to diagnose, stage, and treat uterine sarcoma: - Laparotomy: A surgical procedure in which an incision (cut) is made in the wall of the abdomen to check the inside of the abdomen for signs of disease. The size of the incision depends on the reason the laparotomy is being done. Sometimes organs are removed or tissue samples are taken and checked under a microscope for signs of disease. - Abdominal and pelvic washings: A procedure in which a saline solution is placed into the abdominal and pelvic body cavities. After a short time, the fluid is removed and viewed under a microscope to check for cancer cells. - Total abdominal hysterectomy: A surgical procedure to remove the uterus and cervix through a large incision (cut) in the abdomen. - Bilateral salpingo-oophorectomy: Surgery to remove both ovaries and both fallopian tubes. - Lymphadenectomy: A surgical procedure in which lymph nodes are removed and checked under a microscope for signs of cancer. For a regional lymphadenectomy, some of the lymph nodes in the tumor area are removed. For a radical lymphadenectomy, most or all of the lymph nodes in the tumor area are removed. This procedure is also called lymph node dissection. Treatment in addition to surgery may be given, as described in the Treatment Option Overview section of this summary. There are three ways that cancer spreads in the body. Cancer can spread through tissue, the lymph system, and the blood: - Tissue. The cancer spreads from where it began by growing into nearby areas. - Lymph system. The cancer spreads from where it began by getting into the lymph system. The cancer travels through the lymph vessels to other parts of the body. - Blood. The cancer spreads from where it began by getting into the blood. The cancer travels through the blood vessels to other parts of the body. Cancer may spread from where it began to other parts of the body. When cancer spreads to another part of the body, it is called metastasis. Cancer cells break away from where they began (the primary tumor) and travel through the lymph system or blood. - Lymph system. The cancer gets into the lymph system, travels through the lymph vessels, and forms a tumor (metastatic tumor) in another part of the body. - Blood. The cancer gets into the blood, travels through the blood vessels, and forms a tumor (metastatic tumor) in another part of the body. The metastatic tumor is the same type of cancer as the primary tumor. For example, if uterine sarcoma spreads to the lung, the cancer cells in the lung are actually uterine sarcoma cells. The disease is metastatic uterine sarcoma, not lung cancer. The following stages are used for uterine sarcoma: Stage I In stage I, cancer is found in the uterus only. Stage I is divided into stages IA and IB, based on how far the cancer has spread. - Stage IA: Cancer is in the endometrium only or less than halfway through the myometrium (muscle layer of the uterus). - Stage IB: Cancer has spread halfway or more into the myometrium. Stage II In stage II, cancer has spread into connective tissue of the cervix, but has not spread outside the uterus. Stage III In stage III, cancer has spread beyond the uterus and cervix, but has not spread beyond the pelvis. Stage III is divided into stages IIIA, IIIB, and IIIC, based on how far the cancer has spread within the pelvis. - Stage IIIA: Cancer has spread to the outer layer of the uterus and/or to the fallopian tubes, ovaries, and ligaments of the uterus. - Stage IIIB: Cancer has spread to the vagina or to the parametrium (connective tissue and fat around the uterus). - Stage IIIC: Cancer has spread to lymph nodes in the pelvis and/or around the aorta (largest artery in the body, which carries blood away from the heart). Stage IV In stage IV, cancer has spread beyond the pelvis. Stage IV is divided into stages IVA and IVB, based on how far the cancer has spread. - Stage IVA: Cancer has spread to the bladder and/or bowel wall. - Stage IVB: Cancer has spread to other parts of the body beyond the pelvis, including the abdomen and/or lymph nodes in the groin.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the stages of Uterine Sarcoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - After uterine sarcoma has been diagnosed, tests are done to find out if cancer cells have spread within the uterus or to other parts of the body. - Uterine sarcoma may be diagnosed, staged, and treated in the same surgery. - There are three ways that cancer spreads in the body. - Cancer may spread from where it began to other parts of the body. - The following stages are used for uterine sarcoma: - Stage I - Stage II - Stage III - Stage IV After uterine sarcoma has been diagnosed, tests are done to find out if cancer cells have spread within the uterus or to other parts of the body. The process used to find out if cancer has spread within the uterus or to other parts of the body is called staging. The information gathered from the staging process determines the stage of the disease. It is important to know the stage in order to plan treatment. The following procedures may be used in the staging process: - Blood chemistry studies : A procedure in which a blood sample is checked to measure the amounts of certain substances released into the blood by organs and tissues in the body. An unusual (higher or lower than normal) amount of a substance can be a sign of disease. - CA 125 assay : A test that measures the level of CA 125 in the blood. CA 125 is a substance released by cells into the bloodstream. An increased CA 125 level is sometimes a sign of cancer or other condition. - Chest x-ray : An x-ray of the organs and bones inside the chest. An x-ray is a type of energy beam that can go through the body and onto film, making a picture of areas inside the body. - Transvaginal ultrasound exam: A procedure used to examine the vagina, uterus, fallopian tubes, and bladder. An ultrasound transducer (probe) is inserted into the vagina and used to bounce high-energy sound waves (ultrasound) off internal tissues or organs and make echoes. The echoes form a picture of body tissues called a sonogram. The doctor can identify tumors by looking at the sonogram. - CT scan (CAT scan): A procedure that makes a series of detailed pictures of areas inside the body, such as the abdomen and pelvis, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye may be injected into a vein or swallowed to help the organs or tissues to show up more clearly. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. - Cystoscopy : A procedure to look inside the bladder and urethra to check for abnormal areas. A cystoscope is inserted through the urethra into the bladder. A cystoscope is a thin, tube-like instrument with a light and a lens for viewing. It may also have a tool to remove tissue samples, which are checked under a microscope for signs of cancer. Uterine sarcoma may be diagnosed, staged, and treated in the same surgery. Surgery is used to diagnose, stage, and treat uterine sarcoma. During this surgery, the doctor removes as much of the cancer as possible. The following procedures may be used to diagnose, stage, and treat uterine sarcoma: - Laparotomy: A surgical procedure in which an incision (cut) is made in the wall of the abdomen to check the inside of the abdomen for signs of disease. The size of the incision depends on the reason the laparotomy is being done. Sometimes organs are removed or tissue samples are taken and checked under a microscope for signs of disease. - Abdominal and pelvic washings: A procedure in which a saline solution is placed into the abdominal and pelvic body cavities. After a short time, the fluid is removed and viewed under a microscope to check for cancer cells. - Total abdominal hysterectomy: A surgical procedure to remove the uterus and cervix through a large incision (cut) in the abdomen. - Bilateral salpingo-oophorectomy: Surgery to remove both ovaries and both fallopian tubes. - Lymphadenectomy: A surgical procedure in which lymph nodes are removed and checked under a microscope for signs of cancer. For a regional lymphadenectomy, some of the lymph nodes in the tumor area are removed. For a radical lymphadenectomy, most or all of the lymph nodes in the tumor area are removed. This procedure is also called lymph node dissection. Treatment in addition to surgery may be given, as described in the Treatment Option Overview section of this summary. There are three ways that cancer spreads in the body. Cancer can spread through tissue, the lymph system, and the blood: - Tissue. The cancer spreads from where it began by growing into nearby areas. - Lymph system. The cancer spreads from where it began by getting into the lymph system. The cancer travels through the lymph vessels to other parts of the body. - Blood. The cancer spreads from where it began by getting into the blood. The cancer travels through the blood vessels to other parts of the body. Cancer may spread from where it began to other parts of the body. When cancer spreads to another part of the body, it is called metastasis. Cancer cells break away from where they began (the primary tumor) and travel through the lymph system or blood. - Lymph system. The cancer gets into the lymph system, travels through the lymph vessels, and forms a tumor (metastatic tumor) in another part of the body. - Blood. The cancer gets into the blood, travels through the blood vessels, and forms a tumor (metastatic tumor) in another part of the body. The metastatic tumor is the same type of cancer as the primary tumor. For example, if uterine sarcoma spreads to the lung, the cancer cells in the lung are actually uterine sarcoma cells. The disease is metastatic uterine sarcoma, not lung cancer. The following stages are used for uterine sarcoma: Stage I In stage I, cancer is found in the uterus only. Stage I is divided into stages IA and IB, based on how far the cancer has spread. - Stage IA: Cancer is in the endometrium only or less than halfway through the myometrium (muscle layer of the uterus). - Stage IB: Cancer has spread halfway or more into the myometrium. Stage II In stage II, cancer has spread into connective tissue of the cervix, but has not spread outside the uterus. Stage III In stage III, cancer has spread beyond the uterus and cervix, but has not spread beyond the pelvis. Stage III is divided into stages IIIA, IIIB, and IIIC, based on how far the cancer has spread within the pelvis. - Stage IIIA: Cancer has spread to the outer layer of the uterus and/or to the fallopian tubes, ovaries, and ligaments of the uterus. - Stage IIIB: Cancer has spread to the vagina or to the parametrium (connective tissue and fat around the uterus). - Stage IIIC: Cancer has spread to lymph nodes in the pelvis and/or around the aorta (largest artery in the body, which carries blood away from the heart). Stage IV In stage IV, cancer has spread beyond the pelvis. Stage IV is divided into stages IVA and IVB, based on how far the cancer has spread. - Stage IVA: Cancer has spread to the bladder and/or bowel wall. - Stage IVB: Cancer has spread to other parts of the body beyond the pelvis, including the abdomen and/or lymph nodes in the groin.<|eot_id|>

What are the treatments for Uterine Sarcoma ?

Key Points - There are different types of treatment for patients with uterine sarcoma. - Four types of standard treatment are used: - Surgery - Radiation therapy - Chemotherapy - Hormone therapy - New types of treatment are being tested in clinical trials. - Patients may want to think about taking part in a clinical trial. - Patients can enter clinical trials before, during, or after starting their cancer treatment. - Follow-up tests may be needed. There are different types of treatment for patients with uterine sarcoma. Different types of treatments are available for patients with uterine sarcoma. Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Patients may want to think about taking part in a clinical trial. Some clinical trials are open only to patients who have not started treatment. Four types of standard treatment are used: Surgery Surgery is the most common treatment for uterine sarcoma, as described in the Stages of Uterine Sarcoma section of this summary. Even if the doctor removes all the cancer that can be seen at the time of the surgery, some patients may be given chemotherapy or radiation therapy after surgery to kill any cancer cells that are left. Treatment given after the surgery, to lower the risk that the cancer will come back, is called adjuvant therapy. Radiation therapy Radiation therapy is a cancer treatment that uses high energy x-rays or other types of radiation to kill cancer cells or keep them from growing. There are two types of radiation therapy: - External radiation therapy uses a machine outside the body to send radiation toward the cancer. - Internal radiation therapy uses a radioactive substance sealed in needles, seeds, wires, or catheters that are placed directly into or near the cancer. The way the radiation therapy is given depends on the type and stage of the cancer being treated. External and internal radiation therapy are used to treat uterine sarcoma, and may also be used as palliative therapy to relieve symptoms and improve quality of life. Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid, an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). The way the chemotherapy is given depends on the type and stage of the cancer being treated. Hormone therapy Hormone therapy is a cancer treatment that removes hormones or blocks their action and stops cancer cells from growing. Hormones are substances produced by glands in the body and circulated in the bloodstream. Some hormones can cause certain cancers to grow. If tests show the cancer cells have places where hormones can attach (receptors), drugs, surgery, or radiation therapy is used to reduce the production of hormones or block them from working. New types of treatment are being tested in clinical trials. Information about clinical trials is available from the NCI website. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials. Follow-up tests may be needed. Some of the tests that were done to diagnose the cancer or to find out the stage of the cancer may be repeated. Some tests will be repeated in order to see how well the treatment is working. Decisions about whether to continue, change, or stop treatment may be based on the results of these tests. Some of the tests will continue to be done from time to time after treatment has ended. The results of these tests can show if your condition has changed or if the cancer has recurred (come back). These tests are sometimes called follow-up tests or check-ups. Treatment Options by Stage Stage I Uterine Sarcoma Treatment of stage I uterine sarcoma may include the following: - Surgery (total abdominal hysterectomy, bilateral salpingo-oophorectomy, and lymphadenectomy). - Surgery followed by radiation therapy to the pelvis. - Surgery followed by chemotherapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage I uterine sarcoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage II Uterine Sarcoma Treatment of stage II uterine sarcoma may include the following: - Surgery (total abdominal hysterectomy, bilateral salpingo-oophorectomy, and lymphadenectomy). - Surgery followed by radiation therapy to the pelvis. - Surgery followed by chemotherapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage II uterine sarcoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage III Uterine Sarcoma Treatment of stage III uterine sarcoma may include the following: - Surgery (total abdominal hysterectomy, bilateral salpingo-oophorectomy, and lymphadenectomy). - A clinical trial of surgery followed by radiation therapy to the pelvis. - A clinical trial of surgery followed by chemotherapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage III uterine sarcoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage IV Uterine Sarcoma There is no standard treatment for patients with stage IV uterine sarcoma. Treatment may include a clinical trial using chemotherapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage IV uterine sarcoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the treatments for Uterine Sarcoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - There are different types of treatment for patients with uterine sarcoma. - Four types of standard treatment are used: - Surgery - Radiation therapy - Chemotherapy - Hormone therapy - New types of treatment are being tested in clinical trials. - Patients may want to think about taking part in a clinical trial. - Patients can enter clinical trials before, during, or after starting their cancer treatment. - Follow-up tests may be needed. There are different types of treatment for patients with uterine sarcoma. Different types of treatments are available for patients with uterine sarcoma. Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Patients may want to think about taking part in a clinical trial. Some clinical trials are open only to patients who have not started treatment. Four types of standard treatment are used: Surgery Surgery is the most common treatment for uterine sarcoma, as described in the Stages of Uterine Sarcoma section of this summary. Even if the doctor removes all the cancer that can be seen at the time of the surgery, some patients may be given chemotherapy or radiation therapy after surgery to kill any cancer cells that are left. Treatment given after the surgery, to lower the risk that the cancer will come back, is called adjuvant therapy. Radiation therapy Radiation therapy is a cancer treatment that uses high energy x-rays or other types of radiation to kill cancer cells or keep them from growing. There are two types of radiation therapy: - External radiation therapy uses a machine outside the body to send radiation toward the cancer. - Internal radiation therapy uses a radioactive substance sealed in needles, seeds, wires, or catheters that are placed directly into or near the cancer. The way the radiation therapy is given depends on the type and stage of the cancer being treated. External and internal radiation therapy are used to treat uterine sarcoma, and may also be used as palliative therapy to relieve symptoms and improve quality of life. Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid, an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). The way the chemotherapy is given depends on the type and stage of the cancer being treated. Hormone therapy Hormone therapy is a cancer treatment that removes hormones or blocks their action and stops cancer cells from growing. Hormones are substances produced by glands in the body and circulated in the bloodstream. Some hormones can cause certain cancers to grow. If tests show the cancer cells have places where hormones can attach (receptors), drugs, surgery, or radiation therapy is used to reduce the production of hormones or block them from working. New types of treatment are being tested in clinical trials. Information about clinical trials is available from the NCI website. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials. Follow-up tests may be needed. Some of the tests that were done to diagnose the cancer or to find out the stage of the cancer may be repeated. Some tests will be repeated in order to see how well the treatment is working. Decisions about whether to continue, change, or stop treatment may be based on the results of these tests. Some of the tests will continue to be done from time to time after treatment has ended. The results of these tests can show if your condition has changed or if the cancer has recurred (come back). These tests are sometimes called follow-up tests or check-ups. Treatment Options by Stage Stage I Uterine Sarcoma Treatment of stage I uterine sarcoma may include the following: - Surgery (total abdominal hysterectomy, bilateral salpingo-oophorectomy, and lymphadenectomy). - Surgery followed by radiation therapy to the pelvis. - Surgery followed by chemotherapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage I uterine sarcoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage II Uterine Sarcoma Treatment of stage II uterine sarcoma may include the following: - Surgery (total abdominal hysterectomy, bilateral salpingo-oophorectomy, and lymphadenectomy). - Surgery followed by radiation therapy to the pelvis. - Surgery followed by chemotherapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage II uterine sarcoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage III Uterine Sarcoma Treatment of stage III uterine sarcoma may include the following: - Surgery (total abdominal hysterectomy, bilateral salpingo-oophorectomy, and lymphadenectomy). - A clinical trial of surgery followed by radiation therapy to the pelvis. - A clinical trial of surgery followed by chemotherapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage III uterine sarcoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage IV Uterine Sarcoma There is no standard treatment for patients with stage IV uterine sarcoma. Treatment may include a clinical trial using chemotherapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage IV uterine sarcoma. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website.<|eot_id|>

what research (or clinical trials) is being done for Uterine Sarcoma ?

New types of treatment are being tested in clinical trials. Information about clinical trials is available from the NCI website. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: what research (or clinical trials) is being done for Uterine Sarcoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> New types of treatment are being tested in clinical trials. Information about clinical trials is available from the NCI website. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials.<|eot_id|>

What is (are) Polycythemia Vera ?

Key Points - Polycythemia vera is a disease in which too many red blood cells are made in the bone marrow. - Symptoms of polycythemia vera include headaches and a feeling of fullness below the ribs on the left side. - Special blood tests are used to diagnose polycythemia vera. Polycythemia vera is a disease in which too many red blood cells are made in the bone marrow. In polycythemia vera, the blood becomes thickened with too many red blood cells. The number of white blood cells and platelets may also increase. These extra blood cells may collect in the spleen and cause it to swell. The increased number of red blood cells, white blood cells, or platelets in the blood can cause bleeding problems and make clots form in blood vessels. This can increase the risk of stroke or heart attack. In patients who are older than 65 years or who have a history of blood clots, the risk of stroke or heart attack is higher. Patients also have an increased risk of acute myeloid leukemia or primary myelofibrosis.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is (are) Polycythemia Vera ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Polycythemia vera is a disease in which too many red blood cells are made in the bone marrow. - Symptoms of polycythemia vera include headaches and a feeling of fullness below the ribs on the left side. - Special blood tests are used to diagnose polycythemia vera. Polycythemia vera is a disease in which too many red blood cells are made in the bone marrow. In polycythemia vera, the blood becomes thickened with too many red blood cells. The number of white blood cells and platelets may also increase. These extra blood cells may collect in the spleen and cause it to swell. The increased number of red blood cells, white blood cells, or platelets in the blood can cause bleeding problems and make clots form in blood vessels. This can increase the risk of stroke or heart attack. In patients who are older than 65 years or who have a history of blood clots, the risk of stroke or heart attack is higher. Patients also have an increased risk of acute myeloid leukemia or primary myelofibrosis.<|eot_id|>

What are the symptoms of Polycythemia Vera ?

Symptoms of polycythemia vera include headaches and a feeling of fullness below the ribs on the left side. Polycythemia vera often does not cause early signs or symptoms. It may be found during a routine blood test. Signs and symptoms may occur as the number of blood cells increases. Other conditions may cause the same signs and symptoms. Check with your doctor if you have any of the following: - A feeling of pressure or fullness below the ribs on the left side. - Headaches. - Double vision or seeing dark or blind spots that come and go. - Itching all over the body, especially after being in warm or hot water. - Reddened face that looks like a blush or sunburn. - Weakness. - Dizziness. - Weight loss for no known reason.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the symptoms of Polycythemia Vera ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Symptoms of polycythemia vera include headaches and a feeling of fullness below the ribs on the left side. Polycythemia vera often does not cause early signs or symptoms. It may be found during a routine blood test. Signs and symptoms may occur as the number of blood cells increases. Other conditions may cause the same signs and symptoms. Check with your doctor if you have any of the following: - A feeling of pressure or fullness below the ribs on the left side. - Headaches. - Double vision or seeing dark or blind spots that come and go. - Itching all over the body, especially after being in warm or hot water. - Reddened face that looks like a blush or sunburn. - Weakness. - Dizziness. - Weight loss for no known reason.<|eot_id|>

How to diagnose Polycythemia Vera ?

Special blood tests are used to diagnose polycythemia vera. In addition to a complete blood count, bone marrow aspiration and biopsy, and cytogenetic analysis, a serum erythropoietin test is used to diagnose polycythemia vera. In this test, a sample of blood is checked for the level of erythropoietin (a hormone that stimulates new red blood cells to be made). In polycythemia vera, the erythropoietin level would be lower than normal because the body does not need to make more red blood cells.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: How to diagnose Polycythemia Vera ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Special blood tests are used to diagnose polycythemia vera. In addition to a complete blood count, bone marrow aspiration and biopsy, and cytogenetic analysis, a serum erythropoietin test is used to diagnose polycythemia vera. In this test, a sample of blood is checked for the level of erythropoietin (a hormone that stimulates new red blood cells to be made). In polycythemia vera, the erythropoietin level would be lower than normal because the body does not need to make more red blood cells.<|eot_id|>

What are the treatments for Polycythemia Vera ?

The purpose of treatment for polycythemia vera is to reduce the number of extra blood cells. Treatment of polycythemia vera may include the following: - Phlebotomy. - Chemotherapy with or without phlebotomy. - Biologic therapy using interferon alfa or pegylated interferon alpha. - Low-dose aspirin. Check the list of NCI-supported cancer clinical trials that are now accepting patients with polycythemia vera. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the treatments for Polycythemia Vera ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> The purpose of treatment for polycythemia vera is to reduce the number of extra blood cells. Treatment of polycythemia vera may include the following: - Phlebotomy. - Chemotherapy with or without phlebotomy. - Biologic therapy using interferon alfa or pegylated interferon alpha. - Low-dose aspirin. Check the list of NCI-supported cancer clinical trials that are now accepting patients with polycythemia vera. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website.<|eot_id|>

What is (are) Chronic Myelogenous Leukemia ?

Key Points - Chronic myelogenous leukemia is a disease in which the bone marrow makes too many white blood cells. - Leukemia may affect red blood cells, white blood cells, and platelets. - Signs and symptoms of chronic myelogenous leukemia include fever, night sweats, and tiredness. - Most people with CML have a gene mutation (change) called the Philadelphia chromosome. - Tests that examine the blood and bone marrow are used to detect (find) and diagnose chronic myelogenous leukemia. - Certain factors affect prognosis (chance of recovery) and treatment options. Chronic myelogenous leukemia is a disease in which the bone marrow makes too many white blood cells. Chronic myelogenous leukemia (also called CML or chronic granulocytic leukemia) is a slowly progressing blood and bone marrow disease that usually occurs during or after middle age, and rarely occurs in children. Leukemia may affect red blood cells, white blood cells, and platelets. Normally, the bone marrow makes blood stem cells (immature cells) that become mature blood cells over time. A blood stem cell may become a myeloid stem cell or a lymphoid stem cell. A lymphoid stem cell becomes a white blood cell. A myeloid stem cell becomes one of three types of mature blood cells: - Red blood cells that carry oxygen and other substances to all tissues of the body. - Platelets that form blood clots to stop bleeding. - Granulocytes (white blood cells) that fight infection and disease. In CML, too many blood stem cells become a type of white blood cell called granulocytes. These granulocytes are abnormal and do not become healthy white blood cells. They are also called leukemia cells. The leukemia cells can build up in the blood and bone marrow so there is less room for healthy white blood cells, red blood cells, and platelets. When this happens, infection, anemia, or easy bleeding may occur. This summary is about chronic myelogenous leukemia. See the following PDQ summaries for more information about leukemia: - Adult Acute Lymphoblastic Leukemia Treatment - Childhood Acute Lymphoblastic Leukemia Treatment - Adult Acute Myeloid Leukemia Treatment - Childhood Acute Myeloid Leukemia/Other Myeloid Malignancies Treatment - Chronic Lymphocytic Leukemia Treatment - Hairy Cell Leukemia Treatment

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is (are) Chronic Myelogenous Leukemia ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Chronic myelogenous leukemia is a disease in which the bone marrow makes too many white blood cells. - Leukemia may affect red blood cells, white blood cells, and platelets. - Signs and symptoms of chronic myelogenous leukemia include fever, night sweats, and tiredness. - Most people with CML have a gene mutation (change) called the Philadelphia chromosome. - Tests that examine the blood and bone marrow are used to detect (find) and diagnose chronic myelogenous leukemia. - Certain factors affect prognosis (chance of recovery) and treatment options. Chronic myelogenous leukemia is a disease in which the bone marrow makes too many white blood cells. Chronic myelogenous leukemia (also called CML or chronic granulocytic leukemia) is a slowly progressing blood and bone marrow disease that usually occurs during or after middle age, and rarely occurs in children. Leukemia may affect red blood cells, white blood cells, and platelets. Normally, the bone marrow makes blood stem cells (immature cells) that become mature blood cells over time. A blood stem cell may become a myeloid stem cell or a lymphoid stem cell. A lymphoid stem cell becomes a white blood cell. A myeloid stem cell becomes one of three types of mature blood cells: - Red blood cells that carry oxygen and other substances to all tissues of the body. - Platelets that form blood clots to stop bleeding. - Granulocytes (white blood cells) that fight infection and disease. In CML, too many blood stem cells become a type of white blood cell called granulocytes. These granulocytes are abnormal and do not become healthy white blood cells. They are also called leukemia cells. The leukemia cells can build up in the blood and bone marrow so there is less room for healthy white blood cells, red blood cells, and platelets. When this happens, infection, anemia, or easy bleeding may occur. This summary is about chronic myelogenous leukemia. See the following PDQ summaries for more information about leukemia: - Adult Acute Lymphoblastic Leukemia Treatment - Childhood Acute Lymphoblastic Leukemia Treatment - Adult Acute Myeloid Leukemia Treatment - Childhood Acute Myeloid Leukemia/Other Myeloid Malignancies Treatment - Chronic Lymphocytic Leukemia Treatment - Hairy Cell Leukemia Treatment<|eot_id|>

What are the symptoms of Chronic Myelogenous Leukemia ?

Signs and symptoms of chronic myelogenous leukemia include fever, night sweats, and tiredness. These and other signs and symptoms may be caused by CML or by other conditions. Check with your doctor if you have any of the following: - Feeling very tired. - Weight loss for no known reason. - Night sweats. - Fever. - Pain or a feeling of fullness below the ribs on the left side. Sometimes CML does not cause any symptoms at all.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the symptoms of Chronic Myelogenous Leukemia ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Signs and symptoms of chronic myelogenous leukemia include fever, night sweats, and tiredness. These and other signs and symptoms may be caused by CML or by other conditions. Check with your doctor if you have any of the following: - Feeling very tired. - Weight loss for no known reason. - Night sweats. - Fever. - Pain or a feeling of fullness below the ribs on the left side. Sometimes CML does not cause any symptoms at all.<|eot_id|>

What are the genetic changes related to Chronic Myelogenous Leukemia ?

Most people with CML have a gene mutation (change) called the Philadelphia chromosome. Every cell in the body contains DNA (genetic material) that determines how the cell looks and acts. DNA is contained inside chromosomes. In CML, part of the DNA from one chromosome moves to another chromosome. This change is called the Philadelphia chromosome. It results in the bone marrow making an enzyme, called tyrosine kinase, that causes too many stem cells to become white blood cells (granulocytes or blasts). The Philadelphia chromosome is not passed from parent to child.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the genetic changes related to Chronic Myelogenous Leukemia ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Most people with CML have a gene mutation (change) called the Philadelphia chromosome. Every cell in the body contains DNA (genetic material) that determines how the cell looks and acts. DNA is contained inside chromosomes. In CML, part of the DNA from one chromosome moves to another chromosome. This change is called the Philadelphia chromosome. It results in the bone marrow making an enzyme, called tyrosine kinase, that causes too many stem cells to become white blood cells (granulocytes or blasts). The Philadelphia chromosome is not passed from parent to child.<|eot_id|>

How to diagnose Chronic Myelogenous Leukemia ?

Tests that examine the blood and bone marrow are used to detect (find) and diagnose chronic myelogenous leukemia.. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease such as an enlarged spleen. A history of the patients health habits and past illnesses and treatments will also be taken. - Complete blood count (CBC) with differential : A procedure in which a sample of blood is drawn and checked for the following: - The number of red blood cells and platelets. - The number and type of white blood cells. - The amount of hemoglobin (the protein that carries oxygen) in the red blood cells. - The portion of the blood sample made up of red blood cells. - Blood chemistry studies : A procedure in which a blood sample is checked to measure the amounts of certain substances released into the blood by organs and tissues in the body. An unusual (higher or lower than normal) amount of a substance can be a sign of disease. - Bone marrow aspiration and biopsy : The removal of bone marrow, blood, and a small piece of bone by inserting a needle into the hipbone or breastbone. A pathologist views the bone marrow, blood, and bone under a microscope to look for abnormal cells. One of the following tests may be done on the samples of blood or bone marrow tissue that are removed: - Cytogenetic analysis: A test in which cells in a sample of blood or bone marrow are viewed under a microscope to look for certain changes in the chromosomes, such as the Philadelphia chromosome. - FISH (fluorescence in situ hybridization): A laboratory technique used to look at genes or chromosomes in cells and tissues. Pieces of DNA that contain a fluorescent dye are made in the laboratory and added to cells or tissues on a glass slide. When these pieces of DNA bind to specific genes or areas of chromosomes on the slide, they light up when viewed under a microscope with a special light. - Reverse transcriptionpolymerase chain reaction (RTPCR): A laboratory test in which cells in a sample of tissue are studied using chemicals to look for certain changes in the structure or function of genes.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: How to diagnose Chronic Myelogenous Leukemia ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Tests that examine the blood and bone marrow are used to detect (find) and diagnose chronic myelogenous leukemia.. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease such as an enlarged spleen. A history of the patients health habits and past illnesses and treatments will also be taken. - Complete blood count (CBC) with differential : A procedure in which a sample of blood is drawn and checked for the following: - The number of red blood cells and platelets. - The number and type of white blood cells. - The amount of hemoglobin (the protein that carries oxygen) in the red blood cells. - The portion of the blood sample made up of red blood cells. - Blood chemistry studies : A procedure in which a blood sample is checked to measure the amounts of certain substances released into the blood by organs and tissues in the body. An unusual (higher or lower than normal) amount of a substance can be a sign of disease. - Bone marrow aspiration and biopsy : The removal of bone marrow, blood, and a small piece of bone by inserting a needle into the hipbone or breastbone. A pathologist views the bone marrow, blood, and bone under a microscope to look for abnormal cells. One of the following tests may be done on the samples of blood or bone marrow tissue that are removed: - Cytogenetic analysis: A test in which cells in a sample of blood or bone marrow are viewed under a microscope to look for certain changes in the chromosomes, such as the Philadelphia chromosome. - FISH (fluorescence in situ hybridization): A laboratory technique used to look at genes or chromosomes in cells and tissues. Pieces of DNA that contain a fluorescent dye are made in the laboratory and added to cells or tissues on a glass slide. When these pieces of DNA bind to specific genes or areas of chromosomes on the slide, they light up when viewed under a microscope with a special light. - Reverse transcriptionpolymerase chain reaction (RTPCR): A laboratory test in which cells in a sample of tissue are studied using chemicals to look for certain changes in the structure or function of genes.<|eot_id|>

What is the outlook for Chronic Myelogenous Leukemia ?

Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options depend on the following: - The patients age. - The phase of CML. - The amount of blasts in the blood or bone marrow. - The size of the spleen at diagnosis. - The patients general health.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is the outlook for Chronic Myelogenous Leukemia ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options depend on the following: - The patients age. - The phase of CML. - The amount of blasts in the blood or bone marrow. - The size of the spleen at diagnosis. - The patients general health.<|eot_id|>

What are the stages of Chronic Myelogenous Leukemia ?

Key Points - After chronic myelogenous leukemia has been diagnosed, tests are done to find out if the cancer has spread. - Chronic myelogenous leukemia has 3 phases. - Chronic phase - Accelerated phase - Blastic phase After chronic myelogenous leukemia has been diagnosed, tests are done to find out if the cancer has spread. Staging is the process used to find out how far the cancer has spread. There is no standard staging system for chronic myelogenous leukemia (CML). Instead, the disease is classified by phase: chronic phase, accelerated phase, or blastic phase. It is important to know the phase in order to plan treatment. The information from tests and procedures done to detect (find) and diagnose chronic myelogenous leukemia is also used to plan treatment. Chronic myelogenous leukemia has 3 phases. As the amount of blast cells increases in the blood and bone marrow, there is less room for healthy white blood cells, red blood cells, and platelets. This may result in infections, anemia, and easy bleeding, as well as bone pain and pain or a feeling of fullness below the ribs on the left side. The number of blast cells in the blood and bone marrow and the severity of signs or symptoms determine the phase of the disease. Chronic phase In chronic phase CML, fewer than 10% of the cells in the blood and bone marrow are blast cells. Accelerated phase In accelerated phase CML, 10% to 19% of the cells in the blood and bone marrow are blast cells. Blastic phase In blastic phase CML, 20% or more of the cells in the blood or bone marrow are blast cells. When tiredness, fever, and an enlarged spleen occur during the blastic phase, it is called blast crisis.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the stages of Chronic Myelogenous Leukemia ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - After chronic myelogenous leukemia has been diagnosed, tests are done to find out if the cancer has spread. - Chronic myelogenous leukemia has 3 phases. - Chronic phase - Accelerated phase - Blastic phase After chronic myelogenous leukemia has been diagnosed, tests are done to find out if the cancer has spread. Staging is the process used to find out how far the cancer has spread. There is no standard staging system for chronic myelogenous leukemia (CML). Instead, the disease is classified by phase: chronic phase, accelerated phase, or blastic phase. It is important to know the phase in order to plan treatment. The information from tests and procedures done to detect (find) and diagnose chronic myelogenous leukemia is also used to plan treatment. Chronic myelogenous leukemia has 3 phases. As the amount of blast cells increases in the blood and bone marrow, there is less room for healthy white blood cells, red blood cells, and platelets. This may result in infections, anemia, and easy bleeding, as well as bone pain and pain or a feeling of fullness below the ribs on the left side. The number of blast cells in the blood and bone marrow and the severity of signs or symptoms determine the phase of the disease. Chronic phase In chronic phase CML, fewer than 10% of the cells in the blood and bone marrow are blast cells. Accelerated phase In accelerated phase CML, 10% to 19% of the cells in the blood and bone marrow are blast cells. Blastic phase In blastic phase CML, 20% or more of the cells in the blood or bone marrow are blast cells. When tiredness, fever, and an enlarged spleen occur during the blastic phase, it is called blast crisis.<|eot_id|>

what research (or clinical trials) is being done for Chronic Myelogenous Leukemia ?

New types of treatment are being tested in clinical trials. Information about clinical trials is available from the NCI website. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: what research (or clinical trials) is being done for Chronic Myelogenous Leukemia ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> New types of treatment are being tested in clinical trials. Information about clinical trials is available from the NCI website. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials.<|eot_id|>

What are the treatments for Chronic Myelogenous Leukemia ?

Key Points - There are different types of treatment for patients with chronic myelogenous leukemia. - Six types of standard treatment are used: - Targeted therapy - Chemotherapy - Biologic therapy - High-dose chemotherapy with stem cell transplant - Donor lymphocyte infusion (DLI) - Surgery - New types of treatment are being tested in clinical trials. - Patients may want to think about taking part in a clinical trial. - Patients can enter clinical trials before, during, or after starting their cancer treatment. - Follow-up tests may be needed. There are different types of treatment for patients with chronic myelogenous leukemia. Different types of treatment are available for patients with chronic myelogenous leukemia (CML). Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information about new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Patients may want to think about taking part in a clinical trial. Some clinical trials are open only to patients who have not started treatment. Six types of standard treatment are used: Targeted therapy Targeted therapy is a type of treatment that uses drugs or other substances to identify and attack specific cancer cells without harming normal cells. Tyrosine kinase inhibitors are targeted therapy drugs used to treat chronic myelogenous leukemia. Imatinib mesylate, nilotinib, dasatinib, and ponatinib are tyrosine kinase inhibitors that are used to treat CML. See Drugs Approved for Chronic Myelogenous Leukemia for more information. Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid, an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). The way the chemotherapy is given depends on the type and stage of the cancer being treated. See Drugs Approved for Chronic Myelogenous Leukemia for more information. Biologic therapy Biologic therapy is a treatment that uses the patients immune system to fight cancer. Substances made by the body or made in a laboratory are used to boost, direct, or restore the bodys natural defenses against cancer. This type of cancer treatment is also called biotherapy or immunotherapy. See Drugs Approved for Chronic Myelogenous Leukemia for more information. High-dose chemotherapy with stem cell transplant High-dose chemotherapy with stem cell transplant is a method of giving high doses of chemotherapy and replacing blood-forming cells destroyed by the cancer treatment. Stem cells (immature blood cells) are removed from the blood or bone marrow of the patient or a donor and are frozen and stored. After the chemotherapy is completed, the stored stem cells are thawed and given back to the patient through an infusion. These reinfused stem cells grow into (and restore) the bodys blood cells. See Drugs Approved for Chronic Myelogenous Leukemia for more information. Donor lymphocyte infusion (DLI) Donor lymphocyte infusion (DLI) is a cancer treatment that may be used after stem cell transplant. Lymphocytes (a type of white blood cell) from the stem cell transplant donor are removed from the donors blood and may be frozen for storage. The donors lymphocytes are thawed if they were frozen and then given to the patient through one or more infusions. The lymphocytes see the patients cancer cells as not belonging to the body and attack them. Surgery Splenectomy is surgery to remove the spleen. New types of treatment are being tested in clinical trials. Information about clinical trials is available from the NCI website. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials. Follow-up tests may be needed. Some of the tests that were done to diagnose the cancer or to find out the stage of the cancer may be repeated. Some tests will be repeated in order to see how well the treatment is working. Decisions about whether to continue, change, or stop treatment may be based on the results of these tests. Some of the tests will continue to be done from time to time after treatment has ended. The results of these tests can show if your condition has changed or if the cancer has recurred (come back). These tests are sometimes called follow-up tests or check-ups. Treatment Options for Chronic Myelogenous Leukemia Chronic Phase Chronic Myelogenous Leukemia Treatment of chronic phase chronic myelogenous leukemia may include the following: - Targeted therapy with a tyrosine kinase inhibitor. - High-dose chemotherapy with donor stem cell transplant. - Chemotherapy. - Splenectomy. - A clinical trial of lower-dose chemotherapy with donor stem cell transplant. - A clinical trial of a new treatment. Check the list of NCI-supported cancer clinical trials that are now accepting patients with chronic phase chronic myelogenous leukemia. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Accelerated Phase Chronic Myelogenous Leukemia Treatment of accelerated phase chronic myelogenous leukemia may include the following: - Donor stem cell transplant. - Targeted therapy with a tyrosine kinase inhibitor. - Tyrosine kinase inhibitor therapy followed by a donor stem cell transplant. - Biologic therapy (interferon) with or without chemotherapy. - High-dose chemotherapy. - Chemotherapy. - Transfusion therapy to replace red blood cells, platelets, and sometimes white blood cells, to relieve symptoms and improve quality of life. - A clinical trial of a new treatment. Check the list of NCI-supported cancer clinical trials that are now accepting patients with accelerated phase chronic myelogenous leukemia. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Blastic Phase Chronic Myelogenous Leukemia Treatment of blastic phase chronic myelogenous leukemia may include the following: - Targeted therapy with a tyrosine kinase inhibitor. - Chemotherapy using one or more drugs. - High-dose chemotherapy. - Donor stem cell transplant. - Chemotherapy as palliative therapy to relieve symptoms and improve quality of life. - A clinical trial of a new treatment. Check the list of NCI-supported cancer clinical trials that are now accepting patients with blastic phase chronic myelogenous leukemia. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Relapsed Chronic Myelogenous Leukemia Treatment of relapsed chronic myelogenous leukemia may include the following: - Targeted therapy with a tyrosine kinase inhibitor. - Donor stem cell transplant. - Chemotherapy. - Donor lymphocyte infusion. - Biologic therapy (interferon). - A clinical trial of new types or higher doses of targeted therapy or donor stem cell transplant. Check the list of NCI-supported cancer clinical trials that are now accepting patients with relapsing chronic myelogenous leukemia. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the treatments for Chronic Myelogenous Leukemia ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - There are different types of treatment for patients with chronic myelogenous leukemia. - Six types of standard treatment are used: - Targeted therapy - Chemotherapy - Biologic therapy - High-dose chemotherapy with stem cell transplant - Donor lymphocyte infusion (DLI) - Surgery - New types of treatment are being tested in clinical trials. - Patients may want to think about taking part in a clinical trial. - Patients can enter clinical trials before, during, or after starting their cancer treatment. - Follow-up tests may be needed. There are different types of treatment for patients with chronic myelogenous leukemia. Different types of treatment are available for patients with chronic myelogenous leukemia (CML). Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information about new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Patients may want to think about taking part in a clinical trial. Some clinical trials are open only to patients who have not started treatment. Six types of standard treatment are used: Targeted therapy Targeted therapy is a type of treatment that uses drugs or other substances to identify and attack specific cancer cells without harming normal cells. Tyrosine kinase inhibitors are targeted therapy drugs used to treat chronic myelogenous leukemia. Imatinib mesylate, nilotinib, dasatinib, and ponatinib are tyrosine kinase inhibitors that are used to treat CML. See Drugs Approved for Chronic Myelogenous Leukemia for more information. Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid, an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). The way the chemotherapy is given depends on the type and stage of the cancer being treated. See Drugs Approved for Chronic Myelogenous Leukemia for more information. Biologic therapy Biologic therapy is a treatment that uses the patients immune system to fight cancer. Substances made by the body or made in a laboratory are used to boost, direct, or restore the bodys natural defenses against cancer. This type of cancer treatment is also called biotherapy or immunotherapy. See Drugs Approved for Chronic Myelogenous Leukemia for more information. High-dose chemotherapy with stem cell transplant High-dose chemotherapy with stem cell transplant is a method of giving high doses of chemotherapy and replacing blood-forming cells destroyed by the cancer treatment. Stem cells (immature blood cells) are removed from the blood or bone marrow of the patient or a donor and are frozen and stored. After the chemotherapy is completed, the stored stem cells are thawed and given back to the patient through an infusion. These reinfused stem cells grow into (and restore) the bodys blood cells. See Drugs Approved for Chronic Myelogenous Leukemia for more information. Donor lymphocyte infusion (DLI) Donor lymphocyte infusion (DLI) is a cancer treatment that may be used after stem cell transplant. Lymphocytes (a type of white blood cell) from the stem cell transplant donor are removed from the donors blood and may be frozen for storage. The donors lymphocytes are thawed if they were frozen and then given to the patient through one or more infusions. The lymphocytes see the patients cancer cells as not belonging to the body and attack them. Surgery Splenectomy is surgery to remove the spleen. New types of treatment are being tested in clinical trials. Information about clinical trials is available from the NCI website. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials. Follow-up tests may be needed. Some of the tests that were done to diagnose the cancer or to find out the stage of the cancer may be repeated. Some tests will be repeated in order to see how well the treatment is working. Decisions about whether to continue, change, or stop treatment may be based on the results of these tests. Some of the tests will continue to be done from time to time after treatment has ended. The results of these tests can show if your condition has changed or if the cancer has recurred (come back). These tests are sometimes called follow-up tests or check-ups. Treatment Options for Chronic Myelogenous Leukemia Chronic Phase Chronic Myelogenous Leukemia Treatment of chronic phase chronic myelogenous leukemia may include the following: - Targeted therapy with a tyrosine kinase inhibitor. - High-dose chemotherapy with donor stem cell transplant. - Chemotherapy. - Splenectomy. - A clinical trial of lower-dose chemotherapy with donor stem cell transplant. - A clinical trial of a new treatment. Check the list of NCI-supported cancer clinical trials that are now accepting patients with chronic phase chronic myelogenous leukemia. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Accelerated Phase Chronic Myelogenous Leukemia Treatment of accelerated phase chronic myelogenous leukemia may include the following: - Donor stem cell transplant. - Targeted therapy with a tyrosine kinase inhibitor. - Tyrosine kinase inhibitor therapy followed by a donor stem cell transplant. - Biologic therapy (interferon) with or without chemotherapy. - High-dose chemotherapy. - Chemotherapy. - Transfusion therapy to replace red blood cells, platelets, and sometimes white blood cells, to relieve symptoms and improve quality of life. - A clinical trial of a new treatment. Check the list of NCI-supported cancer clinical trials that are now accepting patients with accelerated phase chronic myelogenous leukemia. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Blastic Phase Chronic Myelogenous Leukemia Treatment of blastic phase chronic myelogenous leukemia may include the following: - Targeted therapy with a tyrosine kinase inhibitor. - Chemotherapy using one or more drugs. - High-dose chemotherapy. - Donor stem cell transplant. - Chemotherapy as palliative therapy to relieve symptoms and improve quality of life. - A clinical trial of a new treatment. Check the list of NCI-supported cancer clinical trials that are now accepting patients with blastic phase chronic myelogenous leukemia. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Relapsed Chronic Myelogenous Leukemia Treatment of relapsed chronic myelogenous leukemia may include the following: - Targeted therapy with a tyrosine kinase inhibitor. - Donor stem cell transplant. - Chemotherapy. - Donor lymphocyte infusion. - Biologic therapy (interferon). - A clinical trial of new types or higher doses of targeted therapy or donor stem cell transplant. Check the list of NCI-supported cancer clinical trials that are now accepting patients with relapsing chronic myelogenous leukemia. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website.<|eot_id|>

What is (are) Merkel Cell Carcinoma ?

Key Points - Merkel cell carcinoma is a very rare disease in which malignant (cancer) cells form in the skin. - Sun exposure and having a weak immune system can affect the risk of Merkel cell carcinoma. - Merkel cell carcinoma usually appears as a single painless lump on sun-exposed skin. - Tests and procedures that examine the skin are used to detect (find) and diagnose Merkel cell carcinoma. - Certain factors affect prognosis (chance of recovery) and treatment options. Merkel cell carcinoma is a very rare disease in which malignant (cancer) cells form in the skin. Merkel cells are found in the top layer of the skin. These cells are very close to the nerve endings that receive the sensation of touch. Merkel cell carcinoma, also called neuroendocrine carcinoma of the skin or trabecular cancer, is a very rare type of skin cancer that forms when Merkel cells grow out of control. Merkel cell carcinoma starts most often in areas of skin exposed to the sun, especially the head and neck, as well as the arms, legs, and trunk. Merkel cell carcinoma tends to grow quickly and to metastasize (spread) at an early stage. It usually spreads first to nearby lymph nodes and then may spread to lymph nodes or skin in distant parts of the body, lungs, brain, bones, or other organs.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is (are) Merkel Cell Carcinoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Merkel cell carcinoma is a very rare disease in which malignant (cancer) cells form in the skin. - Sun exposure and having a weak immune system can affect the risk of Merkel cell carcinoma. - Merkel cell carcinoma usually appears as a single painless lump on sun-exposed skin. - Tests and procedures that examine the skin are used to detect (find) and diagnose Merkel cell carcinoma. - Certain factors affect prognosis (chance of recovery) and treatment options. Merkel cell carcinoma is a very rare disease in which malignant (cancer) cells form in the skin. Merkel cells are found in the top layer of the skin. These cells are very close to the nerve endings that receive the sensation of touch. Merkel cell carcinoma, also called neuroendocrine carcinoma of the skin or trabecular cancer, is a very rare type of skin cancer that forms when Merkel cells grow out of control. Merkel cell carcinoma starts most often in areas of skin exposed to the sun, especially the head and neck, as well as the arms, legs, and trunk. Merkel cell carcinoma tends to grow quickly and to metastasize (spread) at an early stage. It usually spreads first to nearby lymph nodes and then may spread to lymph nodes or skin in distant parts of the body, lungs, brain, bones, or other organs.<|eot_id|>

Who is at risk for Merkel Cell Carcinoma? ?

un exposure and having a weak immune system can affect the risk of Merkel cell carcinoma. Anything that increases your risk of getting a disease is called a risk factor. Having a risk factor does not mean that you will get cancer; not having risk factors doesn't mean that you will not get cancer. Talk with your doctor if you think you may be at risk. Risk factors for Merkel cell carcinoma include the following: - Being exposed to a lot of natural sunlight. - Being exposed to artificial sunlight, such as from tanning beds or psoralen and ultraviolet A (PUVA) therapy for psoriasis. - Having an immune system weakened by disease, such as chronic lymphocytic leukemia or HIV infection. - Taking drugs that make the immune system less active, such as after an organ transplant. - Having a history of other types of cancer. - Being older than 50 years, male, or white.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: Who is at risk for Merkel Cell Carcinoma? ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> un exposure and having a weak immune system can affect the risk of Merkel cell carcinoma. Anything that increases your risk of getting a disease is called a risk factor. Having a risk factor does not mean that you will get cancer; not having risk factors doesn't mean that you will not get cancer. Talk with your doctor if you think you may be at risk. Risk factors for Merkel cell carcinoma include the following: - Being exposed to a lot of natural sunlight. - Being exposed to artificial sunlight, such as from tanning beds or psoralen and ultraviolet A (PUVA) therapy for psoriasis. - Having an immune system weakened by disease, such as chronic lymphocytic leukemia or HIV infection. - Taking drugs that make the immune system less active, such as after an organ transplant. - Having a history of other types of cancer. - Being older than 50 years, male, or white.<|eot_id|>

What are the symptoms of Merkel Cell Carcinoma ?

Merkel cell carcinoma usually appears as a single painless lump on sun-exposed skin. This and other changes in the skin may be caused by Merkel cell carcinoma or by other conditions. Check with your doctor if you see changes in your skin. Merkel cell carcinoma usually appears on sun-exposed skin as a single lump that is: - Fast-growing. - Painless. - Firm and dome-shaped or raised. - Red or violet in color.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the symptoms of Merkel Cell Carcinoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Merkel cell carcinoma usually appears as a single painless lump on sun-exposed skin. This and other changes in the skin may be caused by Merkel cell carcinoma or by other conditions. Check with your doctor if you see changes in your skin. Merkel cell carcinoma usually appears on sun-exposed skin as a single lump that is: - Fast-growing. - Painless. - Firm and dome-shaped or raised. - Red or violet in color.<|eot_id|>

How to diagnose Merkel Cell Carcinoma ?

Tests and procedures that examine the skin are used to detect (find) and diagnose Merkel cell carcinoma. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease, such as lumps or anything else that seems unusual. A history of the patients health habits and past illnesses and treatments will also be taken. - Full-body skin exam: A doctor or nurse checks the skin for bumps or spots that look abnormal in color, size, shape, or texture. The size, shape, and texture of the lymph nodes will also be checked. - Skin biopsy : The removal of skin cells or tissues so they can be viewed under a microscope by a pathologist to check for signs of cancer.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: How to diagnose Merkel Cell Carcinoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Tests and procedures that examine the skin are used to detect (find) and diagnose Merkel cell carcinoma. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease, such as lumps or anything else that seems unusual. A history of the patients health habits and past illnesses and treatments will also be taken. - Full-body skin exam: A doctor or nurse checks the skin for bumps or spots that look abnormal in color, size, shape, or texture. The size, shape, and texture of the lymph nodes will also be checked. - Skin biopsy : The removal of skin cells or tissues so they can be viewed under a microscope by a pathologist to check for signs of cancer.<|eot_id|>

What is the outlook for Merkel Cell Carcinoma ?

Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options depend on the following: - The stage of the cancer (the size of the tumor and whether it has spread to the lymph nodes or other parts of the body). - Where the cancer is in the body. - Whether the cancer has just been diagnosed or has recurred (come back). - The patient's age and general health. Prognosis also depends on how deeply the tumor has grown into the skin.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is the outlook for Merkel Cell Carcinoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options depend on the following: - The stage of the cancer (the size of the tumor and whether it has spread to the lymph nodes or other parts of the body). - Where the cancer is in the body. - Whether the cancer has just been diagnosed or has recurred (come back). - The patient's age and general health. Prognosis also depends on how deeply the tumor has grown into the skin.<|eot_id|>

What are the stages of Merkel Cell Carcinoma ?

Key Points - After Merkel cell carcinoma has been diagnosed, tests are done to find out if cancer cells have spread to other parts of the body. - There are three ways that cancer spreads in the body. - Cancer may spread from where it began to other parts of the body. - The following stages are used for Merkel cell carcinoma: - Stage 0 (carcinoma in situ) - Stage IA - Stage IB - Stage IIA - Stage IIB - Stage IIC - Stage IIIA - Stage IIIB - Stage IV After Merkel cell carcinoma has been diagnosed, tests are done to find out if cancer cells have spread to other parts of the body. The process used to find out if cancer has spread to other parts of the body is called staging. The information gathered from the staging process determines the stage of the disease. It is important to know the stage in order to plan treatment. The following tests and procedures may be used in the staging process: - CT scan (CAT scan): A procedure that makes a series of detailed pictures of areas inside the body, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye may be injected into a vein or swallowed to help the organs or tissues show up more clearly. A CT scan of the chest and abdomen may be used to check for primary small cell lung cancer, or to find Merkel cell carcinoma that has spread. A CT scan of the head and neck may also be used to find Merkel cell carcinoma that has spread to the lymph nodes. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. - MRI (magnetic resonance imaging): A procedure that uses a magnet, radio waves, and a computer to make a series of detailed pictures of areas inside the body. This procedure is also called nuclear magnetic resonance imaging (NMRI). - PET scan (positron emission tomography scan): A procedure to find malignant tumor cells in the body. A small amount of radioactive glucose (sugar) is injected into a vein. The PET scanner rotates around the body and makes a picture of where glucose is being used in the body. Malignant tumor cells show up brighter in the picture because they are more active and take up more glucose than normal cells do. - Lymph node biopsy : There are two main types of lymph node biopsy used to stage Merkel cell carcinoma. - Sentinel lymph node biopsy : The removal of the sentinel lymph node during surgery. The sentinel lymph node is the first lymph node to receive lymphatic drainage from a tumor. It is the first lymph node the cancer is likely to spread to from the tumor. A radioactive substance and/or blue dye is injected near the tumor. The substance or dye flows through the lymph ducts to the lymph nodes. The first lymph node to receive the substance or dye is removed. A pathologist views the tissue under a microscope to look for cancer cells. If cancer cells are not found, it may not be necessary to remove more lymph nodes. - Lymph node dissection : A surgical procedure in which the lymph nodes are removed and a sample of tissue is checked under a microscope for signs of cancer. For a regional lymph node dissection, some of the lymph nodes in the tumor area are removed. For a radical lymph node dissection, most or all of the lymph nodes in the tumor area are removed. This procedure is also called lymphadenectomy. - Immunohistochemistry : A test that uses antibodies to check for certain antigens in a sample of tissue. The antibody is usually linked to a radioactive substance or a dye that causes the tissue to light up under a microscope. This type of test may be used to tell the difference between different types of cancer. There are three ways that cancer spreads in the body. Cancer can spread through tissue, the lymph system, and the blood: - Tissue. The cancer spreads from where it began by growing into nearby areas. - Lymph system. The cancer spreads from where it began by getting into the lymph system. The cancer travels through the lymph vessels to other parts of the body. - Blood. The cancer spreads from where it began by getting into the blood. The cancer travels through the blood vessels to other parts of the body. Cancer may spread from where it began to other parts of the body. When cancer spreads to another part of the body, it is called metastasis. Cancer cells break away from where they began (the primary tumor) and travel through the lymph system or blood. - Lymph system. The cancer gets into the lymph system, travels through the lymph vessels, and forms a tumor (metastatic tumor) in another part of the body. - Blood. The cancer gets into the blood, travels through the blood vessels, and forms a tumor (metastatic tumor) in another part of the body. The metastatic tumor is the same type of cancer as the primary tumor. For example, if Merkel cell carcinoma spreads to the liver, the cancer cells in the liver are actually cancerous Merkel cells. The disease is metastatic Merkel cell carcinoma, not liver cancer. The following stages are used for Merkel cell carcinoma: Stage 0 (carcinoma in situ) In stage 0, the tumor is a group of abnormal cells that remain in the place where they first formed and have not spread. These abnormal cells may become cancer and spread to lymph nodes or distant parts of the body. Stage IA In stage IA, the tumor is 2 centimeters or smaller at its widest point and no cancer is found when the lymph nodes are checked under a microscope. Stage IB In stage IB, the tumor is 2 centimeters or smaller at its widest point and no swollen lymph nodes are found by a physical exam or imaging tests. Stage IIA In stage IIA, the tumor is larger than 2 centimeters and no cancer is found when the lymph nodes are checked under a microscope. Stage IIB In stage IIB, the tumor is larger than 2 centimeters and no swollen lymph nodes are found by a physical exam or imaging tests. Stage IIC In stage IIC, the tumor may be any size and has spread to nearby bone, muscle, connective tissue, or cartilage. It has not spread to lymph nodes or distant parts of the body. Stage IIIA In stage IIIA, the tumor may be any size and may have spread to nearby bone, muscle, connective tissue, or cartilage. Cancer is found in the lymph nodes when they are checked under a microscope. Stage IIIB In stage IIIB, the tumor may be any size and may have spread to nearby bone, muscle, connective tissue, or cartilage. Cancer has spread to the lymph nodes near the tumor and is found by a physical exam or imaging test. The lymph nodes are removed and cancer is found in the lymph nodes when they are checked under a microscope. There may also be a second tumor, which is either: - Between the primary tumor and nearby lymph nodes; or - Farther away from the center of the body than the primary tumor is. Stage IV In stage IV, the tumor may be any size and has spread to distant parts of the body, such as the liver, lung, bone, or brain.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the stages of Merkel Cell Carcinoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - After Merkel cell carcinoma has been diagnosed, tests are done to find out if cancer cells have spread to other parts of the body. - There are three ways that cancer spreads in the body. - Cancer may spread from where it began to other parts of the body. - The following stages are used for Merkel cell carcinoma: - Stage 0 (carcinoma in situ) - Stage IA - Stage IB - Stage IIA - Stage IIB - Stage IIC - Stage IIIA - Stage IIIB - Stage IV After Merkel cell carcinoma has been diagnosed, tests are done to find out if cancer cells have spread to other parts of the body. The process used to find out if cancer has spread to other parts of the body is called staging. The information gathered from the staging process determines the stage of the disease. It is important to know the stage in order to plan treatment. The following tests and procedures may be used in the staging process: - CT scan (CAT scan): A procedure that makes a series of detailed pictures of areas inside the body, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye may be injected into a vein or swallowed to help the organs or tissues show up more clearly. A CT scan of the chest and abdomen may be used to check for primary small cell lung cancer, or to find Merkel cell carcinoma that has spread. A CT scan of the head and neck may also be used to find Merkel cell carcinoma that has spread to the lymph nodes. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. - MRI (magnetic resonance imaging): A procedure that uses a magnet, radio waves, and a computer to make a series of detailed pictures of areas inside the body. This procedure is also called nuclear magnetic resonance imaging (NMRI). - PET scan (positron emission tomography scan): A procedure to find malignant tumor cells in the body. A small amount of radioactive glucose (sugar) is injected into a vein. The PET scanner rotates around the body and makes a picture of where glucose is being used in the body. Malignant tumor cells show up brighter in the picture because they are more active and take up more glucose than normal cells do. - Lymph node biopsy : There are two main types of lymph node biopsy used to stage Merkel cell carcinoma. - Sentinel lymph node biopsy : The removal of the sentinel lymph node during surgery. The sentinel lymph node is the first lymph node to receive lymphatic drainage from a tumor. It is the first lymph node the cancer is likely to spread to from the tumor. A radioactive substance and/or blue dye is injected near the tumor. The substance or dye flows through the lymph ducts to the lymph nodes. The first lymph node to receive the substance or dye is removed. A pathologist views the tissue under a microscope to look for cancer cells. If cancer cells are not found, it may not be necessary to remove more lymph nodes. - Lymph node dissection : A surgical procedure in which the lymph nodes are removed and a sample of tissue is checked under a microscope for signs of cancer. For a regional lymph node dissection, some of the lymph nodes in the tumor area are removed. For a radical lymph node dissection, most or all of the lymph nodes in the tumor area are removed. This procedure is also called lymphadenectomy. - Immunohistochemistry : A test that uses antibodies to check for certain antigens in a sample of tissue. The antibody is usually linked to a radioactive substance or a dye that causes the tissue to light up under a microscope. This type of test may be used to tell the difference between different types of cancer. There are three ways that cancer spreads in the body. Cancer can spread through tissue, the lymph system, and the blood: - Tissue. The cancer spreads from where it began by growing into nearby areas. - Lymph system. The cancer spreads from where it began by getting into the lymph system. The cancer travels through the lymph vessels to other parts of the body. - Blood. The cancer spreads from where it began by getting into the blood. The cancer travels through the blood vessels to other parts of the body. Cancer may spread from where it began to other parts of the body. When cancer spreads to another part of the body, it is called metastasis. Cancer cells break away from where they began (the primary tumor) and travel through the lymph system or blood. - Lymph system. The cancer gets into the lymph system, travels through the lymph vessels, and forms a tumor (metastatic tumor) in another part of the body. - Blood. The cancer gets into the blood, travels through the blood vessels, and forms a tumor (metastatic tumor) in another part of the body. The metastatic tumor is the same type of cancer as the primary tumor. For example, if Merkel cell carcinoma spreads to the liver, the cancer cells in the liver are actually cancerous Merkel cells. The disease is metastatic Merkel cell carcinoma, not liver cancer. The following stages are used for Merkel cell carcinoma: Stage 0 (carcinoma in situ) In stage 0, the tumor is a group of abnormal cells that remain in the place where they first formed and have not spread. These abnormal cells may become cancer and spread to lymph nodes or distant parts of the body. Stage IA In stage IA, the tumor is 2 centimeters or smaller at its widest point and no cancer is found when the lymph nodes are checked under a microscope. Stage IB In stage IB, the tumor is 2 centimeters or smaller at its widest point and no swollen lymph nodes are found by a physical exam or imaging tests. Stage IIA In stage IIA, the tumor is larger than 2 centimeters and no cancer is found when the lymph nodes are checked under a microscope. Stage IIB In stage IIB, the tumor is larger than 2 centimeters and no swollen lymph nodes are found by a physical exam or imaging tests. Stage IIC In stage IIC, the tumor may be any size and has spread to nearby bone, muscle, connective tissue, or cartilage. It has not spread to lymph nodes or distant parts of the body. Stage IIIA In stage IIIA, the tumor may be any size and may have spread to nearby bone, muscle, connective tissue, or cartilage. Cancer is found in the lymph nodes when they are checked under a microscope. Stage IIIB In stage IIIB, the tumor may be any size and may have spread to nearby bone, muscle, connective tissue, or cartilage. Cancer has spread to the lymph nodes near the tumor and is found by a physical exam or imaging test. The lymph nodes are removed and cancer is found in the lymph nodes when they are checked under a microscope. There may also be a second tumor, which is either: - Between the primary tumor and nearby lymph nodes; or - Farther away from the center of the body than the primary tumor is. Stage IV In stage IV, the tumor may be any size and has spread to distant parts of the body, such as the liver, lung, bone, or brain.<|eot_id|>

What are the treatments for Merkel Cell Carcinoma ?

Key Points - There are different types of treatment for patients with Merkel cell carcinoma. - Three types of standard treatment are used: - Surgery - Radiation therapy - Chemotherapy - New types of treatment are being tested in clinical trials. - Treatment for Merkel cell carcinoma may cause side effects. - Patients may want to think about taking part in a clinical trial. - Patients can enter clinical trials before, during, or after starting their cancer treatment. - Follow-up tests may be needed. There are different types of treatment for patients with Merkel cell carcinoma. Different types of treatments are available for patients with Merkel cell carcinoma. Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Patients may want to think about taking part in a clinical trial. Some clinical trials are open only to patients who have not started treatment. Three types of standard treatment are used: Surgery One or more of the following surgical procedures may be used to treat Merkel cell carcinoma: - Wide local excision: The cancer is cut from the skin along with some of the tissue around it. A sentinel lymph node biopsy may be done during the wide local excision procedure. If there is cancer in the lymph nodes, a lymph node dissection also may be done. - Lymph node dissection: A surgical procedure in which the lymph nodes are removed and a sample of tissue is checked under a microscope for signs of cancer. For a regional lymph node dissection, some of the lymph nodes in the tumor area are removed; for a radical lymph node dissection, most or all of the lymph nodes in the tumor area are removed. This procedure is also called lymphadenectomy. Even if the doctor removes all the cancer that can be seen at the time of the surgery, some patients may be given chemotherapy or radiation therapy after surgery to kill any cancer cells that are left. Treatment given after the surgery, to lower the risk that the cancer will come back, is called adjuvant therapy. Radiation therapy Radiation therapy is a cancer treatment that uses high-energy x-rays or other types of radiation to kill cancer cells or keep them from growing. There are two types of radiation therapy: - External radiation therapy uses a machine outside the body to send radiation toward the cancer. - Internal radiation therapy uses a radioactive substance sealed in needles, seeds, wires, or catheters that are placed directly into or near the cancer. The way the radiation therapy is given depends on the type and stage of the cancer being treated. External radiation therapy is used to treat Merkel cell carcinoma, and may also be used as palliative therapy to relieve symptoms and improve quality of life. Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping the cells from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid, an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). The way the chemotherapy is given depends on the type and stage of the cancer being treated. New types of treatment are being tested in clinical trials. Treatment for Merkel cell carcinoma may cause side effects. For information about side effects caused by treatment for cancer, see our Side Effects page. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials. Follow-up tests may be needed. Some of the tests that were done to diagnose the cancer or to find out the stage of the cancer may be repeated. Some tests will be repeated in order to see how well the treatment is working. Decisions about whether to continue, change, or stop treatment may be based on the results of these tests. Some of the tests will continue to be done from time to time after treatment has ended. The results of these tests can show if your condition has changed or if the cancer has recurred (come back). These tests are sometimes called follow-up tests or check-ups. Treatment Options by Stage Stage I and Stage II Merkel Cell Carcinoma Treatment of stage I and stage II Merkel cell carcinoma may include the following: - Surgery to remove the tumor, such as wide local excision with or without lymph node dissection. - Radiation therapy after surgery. - A clinical trial of a new treatment. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage I neuroendocrine carcinoma of the skin and stage II neuroendocrine carcinoma of the skin. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage III Merkel Cell Carcinoma Treatment of stage III Merkel cell carcinoma may include the following: - Wide local excision with or without lymph node dissection. - Radiation therapy. - A clinical trial of chemotherapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage III neuroendocrine carcinoma of the skin. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage IV Merkel Cell Carcinoma Treatment of stage IV Merkel cell carcinoma may include the following as palliative treatment to relieve symptoms and improve quality of life: - Chemotherapy. - Surgery. - Radiation therapy. - A clinical trial of a new treatment. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage IV neuroendocrine carcinoma of the skin. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the treatments for Merkel Cell Carcinoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - There are different types of treatment for patients with Merkel cell carcinoma. - Three types of standard treatment are used: - Surgery - Radiation therapy - Chemotherapy - New types of treatment are being tested in clinical trials. - Treatment for Merkel cell carcinoma may cause side effects. - Patients may want to think about taking part in a clinical trial. - Patients can enter clinical trials before, during, or after starting their cancer treatment. - Follow-up tests may be needed. There are different types of treatment for patients with Merkel cell carcinoma. Different types of treatments are available for patients with Merkel cell carcinoma. Some treatments are standard (the currently used treatment), and some are being tested in clinical trials. A treatment clinical trial is a research study meant to help improve current treatments or obtain information on new treatments for patients with cancer. When clinical trials show that a new treatment is better than the standard treatment, the new treatment may become the standard treatment. Patients may want to think about taking part in a clinical trial. Some clinical trials are open only to patients who have not started treatment. Three types of standard treatment are used: Surgery One or more of the following surgical procedures may be used to treat Merkel cell carcinoma: - Wide local excision: The cancer is cut from the skin along with some of the tissue around it. A sentinel lymph node biopsy may be done during the wide local excision procedure. If there is cancer in the lymph nodes, a lymph node dissection also may be done. - Lymph node dissection: A surgical procedure in which the lymph nodes are removed and a sample of tissue is checked under a microscope for signs of cancer. For a regional lymph node dissection, some of the lymph nodes in the tumor area are removed; for a radical lymph node dissection, most or all of the lymph nodes in the tumor area are removed. This procedure is also called lymphadenectomy. Even if the doctor removes all the cancer that can be seen at the time of the surgery, some patients may be given chemotherapy or radiation therapy after surgery to kill any cancer cells that are left. Treatment given after the surgery, to lower the risk that the cancer will come back, is called adjuvant therapy. Radiation therapy Radiation therapy is a cancer treatment that uses high-energy x-rays or other types of radiation to kill cancer cells or keep them from growing. There are two types of radiation therapy: - External radiation therapy uses a machine outside the body to send radiation toward the cancer. - Internal radiation therapy uses a radioactive substance sealed in needles, seeds, wires, or catheters that are placed directly into or near the cancer. The way the radiation therapy is given depends on the type and stage of the cancer being treated. External radiation therapy is used to treat Merkel cell carcinoma, and may also be used as palliative therapy to relieve symptoms and improve quality of life. Chemotherapy Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping the cells from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid, an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). The way the chemotherapy is given depends on the type and stage of the cancer being treated. New types of treatment are being tested in clinical trials. Treatment for Merkel cell carcinoma may cause side effects. For information about side effects caused by treatment for cancer, see our Side Effects page. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials. Follow-up tests may be needed. Some of the tests that were done to diagnose the cancer or to find out the stage of the cancer may be repeated. Some tests will be repeated in order to see how well the treatment is working. Decisions about whether to continue, change, or stop treatment may be based on the results of these tests. Some of the tests will continue to be done from time to time after treatment has ended. The results of these tests can show if your condition has changed or if the cancer has recurred (come back). These tests are sometimes called follow-up tests or check-ups. Treatment Options by Stage Stage I and Stage II Merkel Cell Carcinoma Treatment of stage I and stage II Merkel cell carcinoma may include the following: - Surgery to remove the tumor, such as wide local excision with or without lymph node dissection. - Radiation therapy after surgery. - A clinical trial of a new treatment. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage I neuroendocrine carcinoma of the skin and stage II neuroendocrine carcinoma of the skin. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage III Merkel Cell Carcinoma Treatment of stage III Merkel cell carcinoma may include the following: - Wide local excision with or without lymph node dissection. - Radiation therapy. - A clinical trial of chemotherapy. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage III neuroendocrine carcinoma of the skin. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website. Stage IV Merkel Cell Carcinoma Treatment of stage IV Merkel cell carcinoma may include the following as palliative treatment to relieve symptoms and improve quality of life: - Chemotherapy. - Surgery. - Radiation therapy. - A clinical trial of a new treatment. Check the list of NCI-supported cancer clinical trials that are now accepting patients with stage IV neuroendocrine carcinoma of the skin. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your doctor about clinical trials that may be right for you. General information about clinical trials is available from the NCI website.<|eot_id|>

what research (or clinical trials) is being done for Merkel Cell Carcinoma ?

New types of treatment are being tested in clinical trials. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: what research (or clinical trials) is being done for Merkel Cell Carcinoma ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> New types of treatment are being tested in clinical trials. Patients may want to think about taking part in a clinical trial. For some patients, taking part in a clinical trial may be the best treatment choice. Clinical trials are part of the cancer research process. Clinical trials are done to find out if new cancer treatments are safe and effective or better than the standard treatment. Many of today's standard treatments for cancer are based on earlier clinical trials. Patients who take part in a clinical trial may receive the standard treatment or be among the first to receive a new treatment. Patients who take part in clinical trials also help improve the way cancer will be treated in the future. Even when clinical trials do not lead to effective new treatments, they often answer important questions and help move research forward. Patients can enter clinical trials before, during, or after starting their cancer treatment. Some clinical trials only include patients who have not yet received treatment. Other trials test treatments for patients whose cancer has not gotten better. There are also clinical trials that test new ways to stop cancer from recurring (coming back) or reduce the side effects of cancer treatment. Clinical trials are taking place in many parts of the country. See the Treatment Options section that follows for links to current treatment clinical trials. These have been retrieved from NCI's listing of clinical trials.<|eot_id|>

What is (are) Breast Cancer ?

Key Points - Breast cancer is a disease in which malignant (cancer) cells form in the tissues of the breast. - Breast cancer is the second leading cause of death from cancer in American women. - Different factors increase or decrease the risk of breast cancer. Breast cancer is a disease in which malignant (cancer) cells form in the tissues of the breast. The breast is made up of lobes and ducts. Each breast has 15 to 20 sections called lobes, which have many smaller sections called lobules. Lobules end in dozens of tiny bulbs that can produce milk. The lobes, lobules, and bulbs are linked by thin tubes called ducts. Each breast also contains blood vessels and lymph vessels. The lymph vessels carry an almost colorless fluid called lymph. Lymph vessels lead to organs called lymph nodes. Lymph nodes are small bean-shaped structures that are found throughout the body. They filter substances in lymph and help fight infection and disease. Clusters of lymph nodes are found near the breast in the axilla (under the arm), above the collarbone, and in the chest. See the following PDQ summaries for more information about breast cancer: - Breast Cancer Prevention - Breast Cancer Treatment - Genetics of Breast and Gynecologic Cancers Breast cancer is the second leading cause of death from cancer in American women. Women in the United States get breast cancer more than any other type of cancer except for skin cancer. Breast cancer is second only to lung cancer as a cause of cancer death in women. Breast cancer occurs more often in white women than in black women. However, black women are more likely than white women to die from the disease. Breast cancer occurs in men also, but the number of cases is small.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is (are) Breast Cancer ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Breast cancer is a disease in which malignant (cancer) cells form in the tissues of the breast. - Breast cancer is the second leading cause of death from cancer in American women. - Different factors increase or decrease the risk of breast cancer. Breast cancer is a disease in which malignant (cancer) cells form in the tissues of the breast. The breast is made up of lobes and ducts. Each breast has 15 to 20 sections called lobes, which have many smaller sections called lobules. Lobules end in dozens of tiny bulbs that can produce milk. The lobes, lobules, and bulbs are linked by thin tubes called ducts. Each breast also contains blood vessels and lymph vessels. The lymph vessels carry an almost colorless fluid called lymph. Lymph vessels lead to organs called lymph nodes. Lymph nodes are small bean-shaped structures that are found throughout the body. They filter substances in lymph and help fight infection and disease. Clusters of lymph nodes are found near the breast in the axilla (under the arm), above the collarbone, and in the chest. See the following PDQ summaries for more information about breast cancer: - Breast Cancer Prevention - Breast Cancer Treatment - Genetics of Breast and Gynecologic Cancers Breast cancer is the second leading cause of death from cancer in American women. Women in the United States get breast cancer more than any other type of cancer except for skin cancer. Breast cancer is second only to lung cancer as a cause of cancer death in women. Breast cancer occurs more often in white women than in black women. However, black women are more likely than white women to die from the disease. Breast cancer occurs in men also, but the number of cases is small.<|eot_id|>

Who is at risk for Breast Cancer? ?

Different factors increase or decrease the risk of breast cancer. Anything that increases your chance of getting a disease is called a risk factor. Anything that decreases your chance of getting a disease is called a protective factor. For information about risk factors and protective factors for breast cancer, see the PDQ summary on Breast Cancer Prevention.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: Who is at risk for Breast Cancer? ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Different factors increase or decrease the risk of breast cancer. Anything that increases your chance of getting a disease is called a risk factor. Anything that decreases your chance of getting a disease is called a protective factor. For information about risk factors and protective factors for breast cancer, see the PDQ summary on Breast Cancer Prevention.<|eot_id|>

what research (or clinical trials) is being done for Breast Cancer ?

Other screening tests are being studied in clinical trials. Thermography Thermography is a procedure in which a special camera that senses heat is used to record the temperature of the skin that covers the breasts. A computer makes a map of the breast showing the changes in temperature. Tumors can cause temperature changes that may show up on the thermogram. There have been no clinical trials of thermography to find out how well it detects breast cancer or if having the procedure decreases the risk of dying from breast cancer. Tissue sampling Breast tissue sampling is taking cells from breast tissue to check under a microscope. Abnormal cells in breast fluid have been linked to an increased risk of breast cancer in some studies. Scientists are studying whether breast tissue sampling can be used to find breast cancer at an early stage or predict the risk of developing breast cancer. Three ways of taking tissue samples are being studied: - Fine-needle aspiration: A thin needle is inserted into the breast tissue around the areola (darkened area around the nipple) to take out a sample of cells and fluid. - Nipple aspiration: The use of gentle suction to collect fluid through the nipple. This is done with a device similar to the breast pumps used by women who are breast-feeding. - Ductal lavage: A hair-size catheter (tube) is inserted into the nipple and a small amount of salt water is released into the duct. The water picks up breast cells and is removed. Screening clinical trials are taking place in many parts of the country. Information about ongoing clinical trials is available from the NCI website.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: what research (or clinical trials) is being done for Breast Cancer ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Other screening tests are being studied in clinical trials. Thermography Thermography is a procedure in which a special camera that senses heat is used to record the temperature of the skin that covers the breasts. A computer makes a map of the breast showing the changes in temperature. Tumors can cause temperature changes that may show up on the thermogram. There have been no clinical trials of thermography to find out how well it detects breast cancer or if having the procedure decreases the risk of dying from breast cancer. Tissue sampling Breast tissue sampling is taking cells from breast tissue to check under a microscope. Abnormal cells in breast fluid have been linked to an increased risk of breast cancer in some studies. Scientists are studying whether breast tissue sampling can be used to find breast cancer at an early stage or predict the risk of developing breast cancer. Three ways of taking tissue samples are being studied: - Fine-needle aspiration: A thin needle is inserted into the breast tissue around the areola (darkened area around the nipple) to take out a sample of cells and fluid. - Nipple aspiration: The use of gentle suction to collect fluid through the nipple. This is done with a device similar to the breast pumps used by women who are breast-feeding. - Ductal lavage: A hair-size catheter (tube) is inserted into the nipple and a small amount of salt water is released into the duct. The water picks up breast cells and is removed. Screening clinical trials are taking place in many parts of the country. Information about ongoing clinical trials is available from the NCI website.<|eot_id|>

What is (are) Breast Cancer ?

Key Points - Breast cancer is a disease in which malignant (cancer) cells form in the tissues of the breast. - Breast cancer is the second most common type of cancer in American women. Breast cancer is a disease in which malignant (cancer) cells form in the tissues of the breast. The breast is made up of lobes and ducts. Each breast has 15 to 20 sections called lobes, which have many smaller sections called lobules. Lobules end in dozens of tiny bulbs that can make milk. The lobes, lobules, and bulbs are linked by thin tubes called ducts. Each breast also has blood vessels and lymph vessels. The lymph vessels carry an almost colorless fluid called lymph. Lymph vessels lead to organs called lymph nodes. Lymph nodes are small bean-shaped structures that are found throughout the body. They filter lymph and store white blood cells that help fight infection and disease. Clusters of lymph nodes are found near the breast in the axilla (under the arm), above the collarbone, and in the chest. See the following PDQ summaries for more information about breast cancer: - Breast Cancer Screening - Breast Cancer Treatment - Breast Cancer Treatment and Pregnancy - Male Breast Cancer Treatment - Genetics of Breast and Ovarian Cancer Breast cancer is the second most common type of cancer in American women. Women in the United States get breast cancer more than any other type of cancer except skin cancer. Breast cancer is second to lung cancer as a cause of cancer death in American women. However, deaths from breast cancer have decreased a little bit every year between 2003 and 2012. Breast cancer also occurs in men, but the number of new cases is small.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is (are) Breast Cancer ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Breast cancer is a disease in which malignant (cancer) cells form in the tissues of the breast. - Breast cancer is the second most common type of cancer in American women. Breast cancer is a disease in which malignant (cancer) cells form in the tissues of the breast. The breast is made up of lobes and ducts. Each breast has 15 to 20 sections called lobes, which have many smaller sections called lobules. Lobules end in dozens of tiny bulbs that can make milk. The lobes, lobules, and bulbs are linked by thin tubes called ducts. Each breast also has blood vessels and lymph vessels. The lymph vessels carry an almost colorless fluid called lymph. Lymph vessels lead to organs called lymph nodes. Lymph nodes are small bean-shaped structures that are found throughout the body. They filter lymph and store white blood cells that help fight infection and disease. Clusters of lymph nodes are found near the breast in the axilla (under the arm), above the collarbone, and in the chest. See the following PDQ summaries for more information about breast cancer: - Breast Cancer Screening - Breast Cancer Treatment - Breast Cancer Treatment and Pregnancy - Male Breast Cancer Treatment - Genetics of Breast and Ovarian Cancer Breast cancer is the second most common type of cancer in American women. Women in the United States get breast cancer more than any other type of cancer except skin cancer. Breast cancer is second to lung cancer as a cause of cancer death in American women. However, deaths from breast cancer have decreased a little bit every year between 2003 and 2012. Breast cancer also occurs in men, but the number of new cases is small.<|eot_id|>

How to prevent Breast Cancer ?

Key Points - Avoiding risk factors and increasing protective factors may help prevent cancer. - The following are risk factors for breast cancer: - Older age - A personal history of breast cancer or benign (noncancer) breast disease - Inherited risk of breast cancer - Dense breasts - Exposure of breast tissue to estrogen made in the body - Taking hormone therapy for symptoms of menopause - Radiation therapy to the breast or chest - Obesity - Drinking alcohol - The following are protective factors for breast cancer: - Less exposure of breast tissue to estrogen made by the body - Taking estrogen-only hormone therapy after hysterectomy, selective estrogen receptor modulators, or aromatase inhibitors and inactivators - Estrogen-only hormone therapy after hysterectomy - Selective estrogen receptor modulators - Aromatase inhibitors and inactivators - Risk-reducing mastectomy - Ovarian ablation - Getting enough exercise - It is not clear whether the following affect the risk of breast cancer: - Oral contraceptives - Environment - Studies have shown that some factors do not affect the risk of breast cancer. - Cancer prevention clinical trials are used to study ways to prevent cancer. - New ways to prevent breast cancer are being studied in clinical trials. Avoiding risk factors and increasing protective factors may help prevent cancer. Avoiding cancer risk factors may help prevent certain cancers. Risk factors include smoking, being overweight, and not getting enough exercise. Increasing protective factors such as quitting smoking and exercising may also help prevent some cancers. Talk to your doctor or other health care professional about how you might lower your risk of cancer. NCI's Breast Cancer Risk Assessment Tool uses a woman's risk factors to estimate her risk for breast cancer during the next five years and up to age 90. This online tool is meant to be used by a health care provider. For more information on breast cancer risk, call 1-800-4-CANCER. The following are risk factors for breast cancer: Older age Older age is the main risk factor for most cancers. The chance of getting cancer increases as you get older. A personal history of breast cancer or benign (noncancer) breast disease Women with any of the following have an increased risk of breast cancer: - A personal history of invasive breast cancer, ductal carcinoma in situ (DCIS), or lobular carcinoma in situ (LCIS). - A personal history of benign (noncancer) breast disease. Inherited risk of breast cancer Women with a family history of breast cancer in a first-degree relative (mother, sister, or daughter) have an increased risk of breast cancer. Women who have inherited changes in the BRCA1 and BRCA2 genes or in certain other genes have a higher risk of breast cancer. The risk of breast cancer caused by inherited gene changes depends on the type of gene mutation, family history of cancer, and other factors. Dense breasts Having breast tissue that is dense on a mammogram is a factor in breast cancer risk. The level of risk depends on how dense the breast tissue is. Women with very dense breasts have a higher risk of breast cancer than women with low breast density. Increased breast density is often an inherited trait, but it may also occur in women who have not had children, have a first pregnancy late in life, take postmenopausal hormones, or drink alcohol. Exposure of breast tissue to estrogen made in the body Estrogen is a hormone made by the body. It helps the body develop and maintain female sex characteristics. Being exposed to estrogen over a long time may increase the risk of breast cancer. Estrogen levels are highest during the years a woman is menstruating. A woman's exposure to estrogen is increased in the following ways: - Early menstruation: Beginning to have menstrual periods at age 11 or younger increases the number of years the breast tissue is exposed to estrogen. - Starting menopause at a later age: The more years a woman menstruates, the longer her breast tissue is exposed to estrogen. - Older age at first birth or never having given birth: Because estrogen levels are lower during pregnancy, breast tissue is exposed to more estrogen in women who become pregnant for the first time after age 35 or who never become pregnant. Taking hormone therapy for symptoms of menopause Hormones, such as estrogen and progesterone, can be made into a pill form in a laboratory. Estrogen, progestin, or both may be given to replace the estrogen no longer made by the ovaries in postmenopausal women or women who have had their ovaries removed. This is called hormone replacement therapy (HRT) or hormone therapy (HT). Combination HRT/HT is estrogen combined with progestin. This type of HRT/HT increases the risk of breast cancer. Studies show that when women stop taking estrogen combined with progestin, the risk of breast cancer decreases. Radiation therapy to the breast or chest Radiation therapy to the chest for the treatment of cancer increases the risk of breast cancer, starting 10 years after treatment. The risk of breast cancer depends on the dose of radiation and the age at which it is given. The risk is highest if radiation treatment was used during puberty, when breasts are forming. Radiation therapy to treat cancer in one breast does not appear to increase the risk of cancer in the other breast. For women who have inherited changes in the BRCA1 and BRCA2 genes, exposure to radiation, such as that from chest x-rays, may further increase the risk of breast cancer, especially in women who were x-rayed before 20 years of age. Obesity Obesity increases the risk of breast cancer, especially in postmenopausal women who have not used hormone replacement therapy. Drinking alcohol Drinking alcohol increases the risk of breast cancer. The level of risk rises as the amount of alcohol consumed rises. The following are protective factors for breast cancer: Less exposure of breast tissue to estrogen made by the body Decreasing the length of time a woman's breast tissue is exposed to estrogen may help prevent breast cancer. Exposure to estrogen is reduced in the following ways: - Early pregnancy: Estrogen levels are lower during pregnancy. Women who have a full-term pregnancy before age 20 have a lower risk of breast cancer than women who have not had children or who give birth to their first child after age 35. - Breast-feeding: Estrogen levels may remain lower while a woman is breast-feeding. Women who breastfed have a lower risk of breast cancer than women who have had children but did not breastfeed. Taking estrogen-only hormone therapy after hysterectomy, selective estrogen receptor modulators, or aromatase inhibitors and inactivators Estrogen-only hormone therapy after hysterectomy Hormone therapy with estrogen only may be given to women who have had a hysterectomy. In these women, estrogen-only therapy after menopause may decrease the risk of breast cancer. There is an increased risk of stroke and heart and blood vessel disease in postmenopausal women who take estrogen after a hysterectomy. Selective estrogen receptor modulators Tamoxifen and raloxifene belong to the family of drugs called selective estrogen receptor modulators (SERMs). SERMs act like estrogen on some tissues in the body, but block the effect of estrogen on other tissues. Treatment with tamoxifen lowers the risk of estrogen receptor-positive (ER-positive) breast cancer and ductal carcinoma in situ in premenopausal and postmenopausal women at high risk. Treatment with raloxifene also lowers the risk of breast cancer in postmenopausal women. With either drug, the reduced risk lasts for several years or longer after treatment is stopped. Lower rates of broken bones have been noted in patients taking raloxifene. Taking tamoxifen increases the risk of hot flashes, endometrial cancer, stroke, cataracts, and blood clots (especially in the lungs and legs). The risk of having these problems increases markedly in women older than 50 years compared with younger women. Women younger than 50 years who have a high risk of breast cancer may benefit the most from taking tamoxifen. The risk of having these problems decreases after tamoxifen is stopped. Talk with your doctor about the risks and benefits of taking this drug. Taking raloxifene increases the risk of blood clots in the lungs and legs, but does not appear to increase the risk of endometrial cancer. In postmenopausal women with osteoporosis (decreased bone density), raloxifene lowers the risk of breast cancer for women who have a high or low risk of breast cancer. It is not known if raloxifene would have the same effect in women who do not have osteoporosis. Talk with your doctor about the risks and benefits of taking this drug. Other SERMs are being studied in clinical trials. Aromatase inhibitors and inactivators Aromatase inhibitors (anastrozole, letrozole) and inactivators (exemestane) lower the risk of recurrence and of new breast cancers in women who have a history of breast cancer. Aromatase inhibitors also decrease the risk of breast cancer in women with the following conditions: - Postmenopausal women with a personal history of breast cancer. - Women with no personal history of breast cancer who are 60 years and older, have a history of ductal carcinoma in situ with mastectomy, or have a high risk of breast cancer based on the Gail model tool (a tool used to estimate the risk of breast cancer). In women with an increased risk of breast cancer, taking aromatase inhibitors decreases the amount of estrogen made by the body. Before menopause, estrogen is made by the ovaries and other tissues in a woman's body, including the brain, fat tissue, and skin. After menopause, the ovaries stop making estrogen, but the other tissues do not. Aromatase inhibitors block the action of an enzyme called aromatase, which is used to make all of the body's estrogen. Aromatase inactivators stop the enzyme from working. Possible harms from taking aromatase inhibitors include muscle and joint pain, osteoporosis, hot flashes, and feeling very tired. Risk-reducing mastectomy Some women who have a high risk of breast cancer may choose to have a risk-reducing mastectomy (the removal of both breasts when there are no signs of cancer). The risk of breast cancer is much lower in these women and most feel less anxious about their risk of breast cancer. However, it is very important to have a cancer risk assessment and counseling about the different ways to prevent breast cancer before making this decision. Ovarian ablation The ovaries make most of the estrogen that is made by the body. Treatments that stop or lower the amount of estrogen made by the ovaries include surgery to remove the ovaries, radiation therapy, or taking certain drugs. This is called ovarian ablation. Premenopausal women who have a high risk of breast cancer due to certain changes in the BRCA1 and BRCA2 genes may choose to have a risk-reducing oophorectomy (the removal of both ovaries when there are no signs of cancer). This decreases the amount of estrogen made by the body and lowers the risk of breast cancer. Risk-reducing oophorectomy also lowers the risk of breast cancer in normal premenopausal women and in women with an increased risk of breast cancer due to radiation to the chest. However, it is very important to have a cancer risk assessment and counseling before making this decision. The sudden drop in estrogen levels may cause the symptoms of menopause to begin. These include hot flashes, trouble sleeping, anxiety, and depression. Long-term effects include decreased sex drive, vaginal dryness, and decreased bone density. Getting enough exercise Women who exercise four or more hours a week have a lower risk of breast cancer. The effect of exercise on breast cancer risk may be greatest in premenopausal women who have normal or low body weight. It is not clear whether the following affect the risk of breast cancer: Oral contraceptives Certain oral contraceptives contain estrogen. Some studies have shown that taking oral contraceptives ("the pill") may slightly increase the risk of breast cancer in current users. This risk decreases over time. Other studies have not shown an increased risk of breast cancer in women who take oral contraceptives. Progestin -only contraceptives that are injected or implanted do not appear to increase the risk of breast cancer. More studies are needed to know whether progestin-only oral contraceptives increase the risk of breast cancer. Environment Studies have not proven that being exposed to certain substances in the environment, such as chemicals, increases the risk of breast cancer. Studies have shown that some factors do not affect the risk of breast cancer. The following do not affect the risk of breast cancer: - Having an abortion. - Making diet changes such as eating less fat or more fruits and vegetables. - Taking vitamins, including fenretinide (a type of vitamin A). - Cigarette smoking, both active and passive (inhaling secondhand smoke). - Using underarm deodorant or antiperspirant. - Taking statins (cholesterol -lowering drugs). - Taking bisphosphonates (drugs used to treat osteoporosis and hypercalcemia) by mouth or by intravenous infusion. Cancer prevention clinical trials are used to study ways to prevent cancer. Cancer prevention clinical trials are used to study ways to lower the risk of developing certain types of cancer. Some cancer prevention trials are conducted with healthy people who have not had cancer but who have an increased risk for cancer. Other prevention trials are conducted with people who have had cancer and are trying to prevent another cancer of the same type or to lower their chance of developing a new type of cancer. Other trials are done with healthy volunteers who are not known to have any risk factors for cancer. The purpose of some cancer prevention clinical trials is to find out whether actions people take can prevent cancer. These may include exercising more or quitting smoking or taking certain medicines, vitamins, minerals, or food supplements. New ways to prevent breast cancer are being studied in clinical trials.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: How to prevent Breast Cancer ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Avoiding risk factors and increasing protective factors may help prevent cancer. - The following are risk factors for breast cancer: - Older age - A personal history of breast cancer or benign (noncancer) breast disease - Inherited risk of breast cancer - Dense breasts - Exposure of breast tissue to estrogen made in the body - Taking hormone therapy for symptoms of menopause - Radiation therapy to the breast or chest - Obesity - Drinking alcohol - The following are protective factors for breast cancer: - Less exposure of breast tissue to estrogen made by the body - Taking estrogen-only hormone therapy after hysterectomy, selective estrogen receptor modulators, or aromatase inhibitors and inactivators - Estrogen-only hormone therapy after hysterectomy - Selective estrogen receptor modulators - Aromatase inhibitors and inactivators - Risk-reducing mastectomy - Ovarian ablation - Getting enough exercise - It is not clear whether the following affect the risk of breast cancer: - Oral contraceptives - Environment - Studies have shown that some factors do not affect the risk of breast cancer. - Cancer prevention clinical trials are used to study ways to prevent cancer. - New ways to prevent breast cancer are being studied in clinical trials. Avoiding risk factors and increasing protective factors may help prevent cancer. Avoiding cancer risk factors may help prevent certain cancers. Risk factors include smoking, being overweight, and not getting enough exercise. Increasing protective factors such as quitting smoking and exercising may also help prevent some cancers. Talk to your doctor or other health care professional about how you might lower your risk of cancer. NCI's Breast Cancer Risk Assessment Tool uses a woman's risk factors to estimate her risk for breast cancer during the next five years and up to age 90. This online tool is meant to be used by a health care provider. For more information on breast cancer risk, call 1-800-4-CANCER. The following are risk factors for breast cancer: Older age Older age is the main risk factor for most cancers. The chance of getting cancer increases as you get older. A personal history of breast cancer or benign (noncancer) breast disease Women with any of the following have an increased risk of breast cancer: - A personal history of invasive breast cancer, ductal carcinoma in situ (DCIS), or lobular carcinoma in situ (LCIS). - A personal history of benign (noncancer) breast disease. Inherited risk of breast cancer Women with a family history of breast cancer in a first-degree relative (mother, sister, or daughter) have an increased risk of breast cancer. Women who have inherited changes in the BRCA1 and BRCA2 genes or in certain other genes have a higher risk of breast cancer. The risk of breast cancer caused by inherited gene changes depends on the type of gene mutation, family history of cancer, and other factors. Dense breasts Having breast tissue that is dense on a mammogram is a factor in breast cancer risk. The level of risk depends on how dense the breast tissue is. Women with very dense breasts have a higher risk of breast cancer than women with low breast density. Increased breast density is often an inherited trait, but it may also occur in women who have not had children, have a first pregnancy late in life, take postmenopausal hormones, or drink alcohol. Exposure of breast tissue to estrogen made in the body Estrogen is a hormone made by the body. It helps the body develop and maintain female sex characteristics. Being exposed to estrogen over a long time may increase the risk of breast cancer. Estrogen levels are highest during the years a woman is menstruating. A woman's exposure to estrogen is increased in the following ways: - Early menstruation: Beginning to have menstrual periods at age 11 or younger increases the number of years the breast tissue is exposed to estrogen. - Starting menopause at a later age: The more years a woman menstruates, the longer her breast tissue is exposed to estrogen. - Older age at first birth or never having given birth: Because estrogen levels are lower during pregnancy, breast tissue is exposed to more estrogen in women who become pregnant for the first time after age 35 or who never become pregnant. Taking hormone therapy for symptoms of menopause Hormones, such as estrogen and progesterone, can be made into a pill form in a laboratory. Estrogen, progestin, or both may be given to replace the estrogen no longer made by the ovaries in postmenopausal women or women who have had their ovaries removed. This is called hormone replacement therapy (HRT) or hormone therapy (HT). Combination HRT/HT is estrogen combined with progestin. This type of HRT/HT increases the risk of breast cancer. Studies show that when women stop taking estrogen combined with progestin, the risk of breast cancer decreases. Radiation therapy to the breast or chest Radiation therapy to the chest for the treatment of cancer increases the risk of breast cancer, starting 10 years after treatment. The risk of breast cancer depends on the dose of radiation and the age at which it is given. The risk is highest if radiation treatment was used during puberty, when breasts are forming. Radiation therapy to treat cancer in one breast does not appear to increase the risk of cancer in the other breast. For women who have inherited changes in the BRCA1 and BRCA2 genes, exposure to radiation, such as that from chest x-rays, may further increase the risk of breast cancer, especially in women who were x-rayed before 20 years of age. Obesity Obesity increases the risk of breast cancer, especially in postmenopausal women who have not used hormone replacement therapy. Drinking alcohol Drinking alcohol increases the risk of breast cancer. The level of risk rises as the amount of alcohol consumed rises. The following are protective factors for breast cancer: Less exposure of breast tissue to estrogen made by the body Decreasing the length of time a woman's breast tissue is exposed to estrogen may help prevent breast cancer. Exposure to estrogen is reduced in the following ways: - Early pregnancy: Estrogen levels are lower during pregnancy. Women who have a full-term pregnancy before age 20 have a lower risk of breast cancer than women who have not had children or who give birth to their first child after age 35. - Breast-feeding: Estrogen levels may remain lower while a woman is breast-feeding. Women who breastfed have a lower risk of breast cancer than women who have had children but did not breastfeed. Taking estrogen-only hormone therapy after hysterectomy, selective estrogen receptor modulators, or aromatase inhibitors and inactivators Estrogen-only hormone therapy after hysterectomy Hormone therapy with estrogen only may be given to women who have had a hysterectomy. In these women, estrogen-only therapy after menopause may decrease the risk of breast cancer. There is an increased risk of stroke and heart and blood vessel disease in postmenopausal women who take estrogen after a hysterectomy. Selective estrogen receptor modulators Tamoxifen and raloxifene belong to the family of drugs called selective estrogen receptor modulators (SERMs). SERMs act like estrogen on some tissues in the body, but block the effect of estrogen on other tissues. Treatment with tamoxifen lowers the risk of estrogen receptor-positive (ER-positive) breast cancer and ductal carcinoma in situ in premenopausal and postmenopausal women at high risk. Treatment with raloxifene also lowers the risk of breast cancer in postmenopausal women. With either drug, the reduced risk lasts for several years or longer after treatment is stopped. Lower rates of broken bones have been noted in patients taking raloxifene. Taking tamoxifen increases the risk of hot flashes, endometrial cancer, stroke, cataracts, and blood clots (especially in the lungs and legs). The risk of having these problems increases markedly in women older than 50 years compared with younger women. Women younger than 50 years who have a high risk of breast cancer may benefit the most from taking tamoxifen. The risk of having these problems decreases after tamoxifen is stopped. Talk with your doctor about the risks and benefits of taking this drug. Taking raloxifene increases the risk of blood clots in the lungs and legs, but does not appear to increase the risk of endometrial cancer. In postmenopausal women with osteoporosis (decreased bone density), raloxifene lowers the risk of breast cancer for women who have a high or low risk of breast cancer. It is not known if raloxifene would have the same effect in women who do not have osteoporosis. Talk with your doctor about the risks and benefits of taking this drug. Other SERMs are being studied in clinical trials. Aromatase inhibitors and inactivators Aromatase inhibitors (anastrozole, letrozole) and inactivators (exemestane) lower the risk of recurrence and of new breast cancers in women who have a history of breast cancer. Aromatase inhibitors also decrease the risk of breast cancer in women with the following conditions: - Postmenopausal women with a personal history of breast cancer. - Women with no personal history of breast cancer who are 60 years and older, have a history of ductal carcinoma in situ with mastectomy, or have a high risk of breast cancer based on the Gail model tool (a tool used to estimate the risk of breast cancer). In women with an increased risk of breast cancer, taking aromatase inhibitors decreases the amount of estrogen made by the body. Before menopause, estrogen is made by the ovaries and other tissues in a woman's body, including the brain, fat tissue, and skin. After menopause, the ovaries stop making estrogen, but the other tissues do not. Aromatase inhibitors block the action of an enzyme called aromatase, which is used to make all of the body's estrogen. Aromatase inactivators stop the enzyme from working. Possible harms from taking aromatase inhibitors include muscle and joint pain, osteoporosis, hot flashes, and feeling very tired. Risk-reducing mastectomy Some women who have a high risk of breast cancer may choose to have a risk-reducing mastectomy (the removal of both breasts when there are no signs of cancer). The risk of breast cancer is much lower in these women and most feel less anxious about their risk of breast cancer. However, it is very important to have a cancer risk assessment and counseling about the different ways to prevent breast cancer before making this decision. Ovarian ablation The ovaries make most of the estrogen that is made by the body. Treatments that stop or lower the amount of estrogen made by the ovaries include surgery to remove the ovaries, radiation therapy, or taking certain drugs. This is called ovarian ablation. Premenopausal women who have a high risk of breast cancer due to certain changes in the BRCA1 and BRCA2 genes may choose to have a risk-reducing oophorectomy (the removal of both ovaries when there are no signs of cancer). This decreases the amount of estrogen made by the body and lowers the risk of breast cancer. Risk-reducing oophorectomy also lowers the risk of breast cancer in normal premenopausal women and in women with an increased risk of breast cancer due to radiation to the chest. However, it is very important to have a cancer risk assessment and counseling before making this decision. The sudden drop in estrogen levels may cause the symptoms of menopause to begin. These include hot flashes, trouble sleeping, anxiety, and depression. Long-term effects include decreased sex drive, vaginal dryness, and decreased bone density. Getting enough exercise Women who exercise four or more hours a week have a lower risk of breast cancer. The effect of exercise on breast cancer risk may be greatest in premenopausal women who have normal or low body weight. It is not clear whether the following affect the risk of breast cancer: Oral contraceptives Certain oral contraceptives contain estrogen. Some studies have shown that taking oral contraceptives ("the pill") may slightly increase the risk of breast cancer in current users. This risk decreases over time. Other studies have not shown an increased risk of breast cancer in women who take oral contraceptives. Progestin -only contraceptives that are injected or implanted do not appear to increase the risk of breast cancer. More studies are needed to know whether progestin-only oral contraceptives increase the risk of breast cancer. Environment Studies have not proven that being exposed to certain substances in the environment, such as chemicals, increases the risk of breast cancer. Studies have shown that some factors do not affect the risk of breast cancer. The following do not affect the risk of breast cancer: - Having an abortion. - Making diet changes such as eating less fat or more fruits and vegetables. - Taking vitamins, including fenretinide (a type of vitamin A). - Cigarette smoking, both active and passive (inhaling secondhand smoke). - Using underarm deodorant or antiperspirant. - Taking statins (cholesterol -lowering drugs). - Taking bisphosphonates (drugs used to treat osteoporosis and hypercalcemia) by mouth or by intravenous infusion. Cancer prevention clinical trials are used to study ways to prevent cancer. Cancer prevention clinical trials are used to study ways to lower the risk of developing certain types of cancer. Some cancer prevention trials are conducted with healthy people who have not had cancer but who have an increased risk for cancer. Other prevention trials are conducted with people who have had cancer and are trying to prevent another cancer of the same type or to lower their chance of developing a new type of cancer. Other trials are done with healthy volunteers who are not known to have any risk factors for cancer. The purpose of some cancer prevention clinical trials is to find out whether actions people take can prevent cancer. These may include exercising more or quitting smoking or taking certain medicines, vitamins, minerals, or food supplements. New ways to prevent breast cancer are being studied in clinical trials.<|eot_id|>

Who is at risk for Breast Cancer? ?

Key Points - Avoiding risk factors and increasing protective factors may help prevent cancer. - The following are risk factors for breast cancer: - Older age - A personal history of breast cancer or benign (noncancer) breast disease - Inherited risk of breast cancer - Dense breasts - Exposure of breast tissue to estrogen made in the body - Taking hormone therapy for symptoms of menopause - Radiation therapy to the breast or chest - Obesity - Drinking alcohol - The following are protective factors for breast cancer: - Less exposure of breast tissue to estrogen made by the body - Taking estrogen-only hormone therapy after hysterectomy, selective estrogen receptor modulators, or aromatase inhibitors and inactivators - Estrogen-only hormone therapy after hysterectomy - Selective estrogen receptor modulators - Aromatase inhibitors and inactivators - Risk-reducing mastectomy - Ovarian ablation - Getting enough exercise - It is not clear whether the following affect the risk of breast cancer: - Oral contraceptives - Environment - Studies have shown that some factors do not affect the risk of breast cancer. - Cancer prevention clinical trials are used to study ways to prevent cancer. - New ways to prevent breast cancer are being studied in clinical trials. Avoiding risk factors and increasing protective factors may help prevent cancer. Avoiding cancer risk factors may help prevent certain cancers. Risk factors include smoking, being overweight, and not getting enough exercise. Increasing protective factors such as quitting smoking and exercising may also help prevent some cancers. Talk to your doctor or other health care professional about how you might lower your risk of cancer. NCI's Breast Cancer Risk Assessment Tool uses a woman's risk factors to estimate her risk for breast cancer during the next five years and up to age 90. This online tool is meant to be used by a health care provider. For more information on breast cancer risk, call 1-800-4-CANCER. The following are risk factors for breast cancer: Older age Older age is the main risk factor for most cancers. The chance of getting cancer increases as you get older. A personal history of breast cancer or benign (noncancer) breast disease Women with any of the following have an increased risk of breast cancer: - A personal history of invasive breast cancer, ductal carcinoma in situ (DCIS), or lobular carcinoma in situ (LCIS). - A personal history of benign (noncancer) breast disease. Inherited risk of breast cancer Women with a family history of breast cancer in a first-degree relative (mother, sister, or daughter) have an increased risk of breast cancer. Women who have inherited changes in the BRCA1 and BRCA2 genes or in certain other genes have a higher risk of breast cancer. The risk of breast cancer caused by inherited gene changes depends on the type of gene mutation, family history of cancer, and other factors. Dense breasts Having breast tissue that is dense on a mammogram is a factor in breast cancer risk. The level of risk depends on how dense the breast tissue is. Women with very dense breasts have a higher risk of breast cancer than women with low breast density. Increased breast density is often an inherited trait, but it may also occur in women who have not had children, have a first pregnancy late in life, take postmenopausal hormones, or drink alcohol. Exposure of breast tissue to estrogen made in the body Estrogen is a hormone made by the body. It helps the body develop and maintain female sex characteristics. Being exposed to estrogen over a long time may increase the risk of breast cancer. Estrogen levels are highest during the years a woman is menstruating. A woman's exposure to estrogen is increased in the following ways: - Early menstruation: Beginning to have menstrual periods at age 11 or younger increases the number of years the breast tissue is exposed to estrogen. - Starting menopause at a later age: The more years a woman menstruates, the longer her breast tissue is exposed to estrogen. - Older age at first birth or never having given birth: Because estrogen levels are lower during pregnancy, breast tissue is exposed to more estrogen in women who become pregnant for the first time after age 35 or who never become pregnant. Taking hormone therapy for symptoms of menopause Hormones, such as estrogen and progesterone, can be made into a pill form in a laboratory. Estrogen, progestin, or both may be given to replace the estrogen no longer made by the ovaries in postmenopausal women or women who have had their ovaries removed. This is called hormone replacement therapy (HRT) or hormone therapy (HT). Combination HRT/HT is estrogen combined with progestin. This type of HRT/HT increases the risk of breast cancer. Studies show that when women stop taking estrogen combined with progestin, the risk of breast cancer decreases. Radiation therapy to the breast or chest Radiation therapy to the chest for the treatment of cancer increases the risk of breast cancer, starting 10 years after treatment. The risk of breast cancer depends on the dose of radiation and the age at which it is given. The risk is highest if radiation treatment was used during puberty, when breasts are forming. Radiation therapy to treat cancer in one breast does not appear to increase the risk of cancer in the other breast. For women who have inherited changes in the BRCA1 and BRCA2 genes, exposure to radiation, such as that from chest x-rays, may further increase the risk of breast cancer, especially in women who were x-rayed before 20 years of age. Obesity Obesity increases the risk of breast cancer, especially in postmenopausal women who have not used hormone replacement therapy. Drinking alcohol Drinking alcohol increases the risk of breast cancer. The level of risk rises as the amount of alcohol consumed rises. The following are protective factors for breast cancer: Less exposure of breast tissue to estrogen made by the body Decreasing the length of time a woman's breast tissue is exposed to estrogen may help prevent breast cancer. Exposure to estrogen is reduced in the following ways: - Early pregnancy: Estrogen levels are lower during pregnancy. Women who have a full-term pregnancy before age 20 have a lower risk of breast cancer than women who have not had children or who give birth to their first child after age 35. - Breast-feeding: Estrogen levels may remain lower while a woman is breast-feeding. Women who breastfed have a lower risk of breast cancer than women who have had children but did not breastfeed. Taking estrogen-only hormone therapy after hysterectomy, selective estrogen receptor modulators, or aromatase inhibitors and inactivators Estrogen-only hormone therapy after hysterectomy Hormone therapy with estrogen only may be given to women who have had a hysterectomy. In these women, estrogen-only therapy after menopause may decrease the risk of breast cancer. There is an increased risk of stroke and heart and blood vessel disease in postmenopausal women who take estrogen after a hysterectomy. Selective estrogen receptor modulators Tamoxifen and raloxifene belong to the family of drugs called selective estrogen receptor modulators (SERMs). SERMs act like estrogen on some tissues in the body, but block the effect of estrogen on other tissues. Treatment with tamoxifen lowers the risk of estrogen receptor-positive (ER-positive) breast cancer and ductal carcinoma in situ in premenopausal and postmenopausal women at high risk. Treatment with raloxifene also lowers the risk of breast cancer in postmenopausal women. With either drug, the reduced risk lasts for several years or longer after treatment is stopped. Lower rates of broken bones have been noted in patients taking raloxifene. Taking tamoxifen increases the risk of hot flashes, endometrial cancer, stroke, cataracts, and blood clots (especially in the lungs and legs). The risk of having these problems increases markedly in women older than 50 years compared with younger women. Women younger than 50 years who have a high risk of breast cancer may benefit the most from taking tamoxifen. The risk of having these problems decreases after tamoxifen is stopped. Talk with your doctor about the risks and benefits of taking this drug. Taking raloxifene increases the risk of blood clots in the lungs and legs, but does not appear to increase the risk of endometrial cancer. In postmenopausal women with osteoporosis (decreased bone density), raloxifene lowers the risk of breast cancer for women who have a high or low risk of breast cancer. It is not known if raloxifene would have the same effect in women who do not have osteoporosis. Talk with your doctor about the risks and benefits of taking this drug. Other SERMs are being studied in clinical trials. Aromatase inhibitors and inactivators Aromatase inhibitors (anastrozole, letrozole) and inactivators (exemestane) lower the risk of recurrence and of new breast cancers in women who have a history of breast cancer. Aromatase inhibitors also decrease the risk of breast cancer in women with the following conditions: - Postmenopausal women with a personal history of breast cancer. - Women with no personal history of breast cancer who are 60 years and older, have a history of ductal carcinoma in situ with mastectomy, or have a high risk of breast cancer based on the Gail model tool (a tool used to estimate the risk of breast cancer). In women with an increased risk of breast cancer, taking aromatase inhibitors decreases the amount of estrogen made by the body. Before menopause, estrogen is made by the ovaries and other tissues in a woman's body, including the brain, fat tissue, and skin. After menopause, the ovaries stop making estrogen, but the other tissues do not. Aromatase inhibitors block the action of an enzyme called aromatase, which is used to make all of the body's estrogen. Aromatase inactivators stop the enzyme from working. Possible harms from taking aromatase inhibitors include muscle and joint pain, osteoporosis, hot flashes, and feeling very tired. Risk-reducing mastectomy Some women who have a high risk of breast cancer may choose to have a risk-reducing mastectomy (the removal of both breasts when there are no signs of cancer). The risk of breast cancer is much lower in these women and most feel less anxious about their risk of breast cancer. However, it is very important to have a cancer risk assessment and counseling about the different ways to prevent breast cancer before making this decision. Ovarian ablation The ovaries make most of the estrogen that is made by the body. Treatments that stop or lower the amount of estrogen made by the ovaries include surgery to remove the ovaries, radiation therapy, or taking certain drugs. This is called ovarian ablation. Premenopausal women who have a high risk of breast cancer due to certain changes in the BRCA1 and BRCA2 genes may choose to have a risk-reducing oophorectomy (the removal of both ovaries when there are no signs of cancer). This decreases the amount of estrogen made by the body and lowers the risk of breast cancer. Risk-reducing oophorectomy also lowers the risk of breast cancer in normal premenopausal women and in women with an increased risk of breast cancer due to radiation to the chest. However, it is very important to have a cancer risk assessment and counseling before making this decision. The sudden drop in estrogen levels may cause the symptoms of menopause to begin. These include hot flashes, trouble sleeping, anxiety, and depression. Long-term effects include decreased sex drive, vaginal dryness, and decreased bone density. Getting enough exercise Women who exercise four or more hours a week have a lower risk of breast cancer. The effect of exercise on breast cancer risk may be greatest in premenopausal women who have normal or low body weight. It is not clear whether the following affect the risk of breast cancer: Oral contraceptives Certain oral contraceptives contain estrogen. Some studies have shown that taking oral contraceptives ("the pill") may slightly increase the risk of breast cancer in current users. This risk decreases over time. Other studies have not shown an increased risk of breast cancer in women who take oral contraceptives. Progestin -only contraceptives that are injected or implanted do not appear to increase the risk of breast cancer. More studies are needed to know whether progestin-only oral contraceptives increase the risk of breast cancer. Environment Studies have not proven that being exposed to certain substances in the environment, such as chemicals, increases the risk of breast cancer. Studies have shown that some factors do not affect the risk of breast cancer. The following do not affect the risk of breast cancer: - Having an abortion. - Making diet changes such as eating less fat or more fruits and vegetables. - Taking vitamins, including fenretinide (a type of vitamin A). - Cigarette smoking, both active and passive (inhaling secondhand smoke). - Using underarm deodorant or antiperspirant. - Taking statins (cholesterol -lowering drugs). - Taking bisphosphonates (drugs used to treat osteoporosis and hypercalcemia) by mouth or by intravenous infusion.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: Who is at risk for Breast Cancer? ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Avoiding risk factors and increasing protective factors may help prevent cancer. - The following are risk factors for breast cancer: - Older age - A personal history of breast cancer or benign (noncancer) breast disease - Inherited risk of breast cancer - Dense breasts - Exposure of breast tissue to estrogen made in the body - Taking hormone therapy for symptoms of menopause - Radiation therapy to the breast or chest - Obesity - Drinking alcohol - The following are protective factors for breast cancer: - Less exposure of breast tissue to estrogen made by the body - Taking estrogen-only hormone therapy after hysterectomy, selective estrogen receptor modulators, or aromatase inhibitors and inactivators - Estrogen-only hormone therapy after hysterectomy - Selective estrogen receptor modulators - Aromatase inhibitors and inactivators - Risk-reducing mastectomy - Ovarian ablation - Getting enough exercise - It is not clear whether the following affect the risk of breast cancer: - Oral contraceptives - Environment - Studies have shown that some factors do not affect the risk of breast cancer. - Cancer prevention clinical trials are used to study ways to prevent cancer. - New ways to prevent breast cancer are being studied in clinical trials. Avoiding risk factors and increasing protective factors may help prevent cancer. Avoiding cancer risk factors may help prevent certain cancers. Risk factors include smoking, being overweight, and not getting enough exercise. Increasing protective factors such as quitting smoking and exercising may also help prevent some cancers. Talk to your doctor or other health care professional about how you might lower your risk of cancer. NCI's Breast Cancer Risk Assessment Tool uses a woman's risk factors to estimate her risk for breast cancer during the next five years and up to age 90. This online tool is meant to be used by a health care provider. For more information on breast cancer risk, call 1-800-4-CANCER. The following are risk factors for breast cancer: Older age Older age is the main risk factor for most cancers. The chance of getting cancer increases as you get older. A personal history of breast cancer or benign (noncancer) breast disease Women with any of the following have an increased risk of breast cancer: - A personal history of invasive breast cancer, ductal carcinoma in situ (DCIS), or lobular carcinoma in situ (LCIS). - A personal history of benign (noncancer) breast disease. Inherited risk of breast cancer Women with a family history of breast cancer in a first-degree relative (mother, sister, or daughter) have an increased risk of breast cancer. Women who have inherited changes in the BRCA1 and BRCA2 genes or in certain other genes have a higher risk of breast cancer. The risk of breast cancer caused by inherited gene changes depends on the type of gene mutation, family history of cancer, and other factors. Dense breasts Having breast tissue that is dense on a mammogram is a factor in breast cancer risk. The level of risk depends on how dense the breast tissue is. Women with very dense breasts have a higher risk of breast cancer than women with low breast density. Increased breast density is often an inherited trait, but it may also occur in women who have not had children, have a first pregnancy late in life, take postmenopausal hormones, or drink alcohol. Exposure of breast tissue to estrogen made in the body Estrogen is a hormone made by the body. It helps the body develop and maintain female sex characteristics. Being exposed to estrogen over a long time may increase the risk of breast cancer. Estrogen levels are highest during the years a woman is menstruating. A woman's exposure to estrogen is increased in the following ways: - Early menstruation: Beginning to have menstrual periods at age 11 or younger increases the number of years the breast tissue is exposed to estrogen. - Starting menopause at a later age: The more years a woman menstruates, the longer her breast tissue is exposed to estrogen. - Older age at first birth or never having given birth: Because estrogen levels are lower during pregnancy, breast tissue is exposed to more estrogen in women who become pregnant for the first time after age 35 or who never become pregnant. Taking hormone therapy for symptoms of menopause Hormones, such as estrogen and progesterone, can be made into a pill form in a laboratory. Estrogen, progestin, or both may be given to replace the estrogen no longer made by the ovaries in postmenopausal women or women who have had their ovaries removed. This is called hormone replacement therapy (HRT) or hormone therapy (HT). Combination HRT/HT is estrogen combined with progestin. This type of HRT/HT increases the risk of breast cancer. Studies show that when women stop taking estrogen combined with progestin, the risk of breast cancer decreases. Radiation therapy to the breast or chest Radiation therapy to the chest for the treatment of cancer increases the risk of breast cancer, starting 10 years after treatment. The risk of breast cancer depends on the dose of radiation and the age at which it is given. The risk is highest if radiation treatment was used during puberty, when breasts are forming. Radiation therapy to treat cancer in one breast does not appear to increase the risk of cancer in the other breast. For women who have inherited changes in the BRCA1 and BRCA2 genes, exposure to radiation, such as that from chest x-rays, may further increase the risk of breast cancer, especially in women who were x-rayed before 20 years of age. Obesity Obesity increases the risk of breast cancer, especially in postmenopausal women who have not used hormone replacement therapy. Drinking alcohol Drinking alcohol increases the risk of breast cancer. The level of risk rises as the amount of alcohol consumed rises. The following are protective factors for breast cancer: Less exposure of breast tissue to estrogen made by the body Decreasing the length of time a woman's breast tissue is exposed to estrogen may help prevent breast cancer. Exposure to estrogen is reduced in the following ways: - Early pregnancy: Estrogen levels are lower during pregnancy. Women who have a full-term pregnancy before age 20 have a lower risk of breast cancer than women who have not had children or who give birth to their first child after age 35. - Breast-feeding: Estrogen levels may remain lower while a woman is breast-feeding. Women who breastfed have a lower risk of breast cancer than women who have had children but did not breastfeed. Taking estrogen-only hormone therapy after hysterectomy, selective estrogen receptor modulators, or aromatase inhibitors and inactivators Estrogen-only hormone therapy after hysterectomy Hormone therapy with estrogen only may be given to women who have had a hysterectomy. In these women, estrogen-only therapy after menopause may decrease the risk of breast cancer. There is an increased risk of stroke and heart and blood vessel disease in postmenopausal women who take estrogen after a hysterectomy. Selective estrogen receptor modulators Tamoxifen and raloxifene belong to the family of drugs called selective estrogen receptor modulators (SERMs). SERMs act like estrogen on some tissues in the body, but block the effect of estrogen on other tissues. Treatment with tamoxifen lowers the risk of estrogen receptor-positive (ER-positive) breast cancer and ductal carcinoma in situ in premenopausal and postmenopausal women at high risk. Treatment with raloxifene also lowers the risk of breast cancer in postmenopausal women. With either drug, the reduced risk lasts for several years or longer after treatment is stopped. Lower rates of broken bones have been noted in patients taking raloxifene. Taking tamoxifen increases the risk of hot flashes, endometrial cancer, stroke, cataracts, and blood clots (especially in the lungs and legs). The risk of having these problems increases markedly in women older than 50 years compared with younger women. Women younger than 50 years who have a high risk of breast cancer may benefit the most from taking tamoxifen. The risk of having these problems decreases after tamoxifen is stopped. Talk with your doctor about the risks and benefits of taking this drug. Taking raloxifene increases the risk of blood clots in the lungs and legs, but does not appear to increase the risk of endometrial cancer. In postmenopausal women with osteoporosis (decreased bone density), raloxifene lowers the risk of breast cancer for women who have a high or low risk of breast cancer. It is not known if raloxifene would have the same effect in women who do not have osteoporosis. Talk with your doctor about the risks and benefits of taking this drug. Other SERMs are being studied in clinical trials. Aromatase inhibitors and inactivators Aromatase inhibitors (anastrozole, letrozole) and inactivators (exemestane) lower the risk of recurrence and of new breast cancers in women who have a history of breast cancer. Aromatase inhibitors also decrease the risk of breast cancer in women with the following conditions: - Postmenopausal women with a personal history of breast cancer. - Women with no personal history of breast cancer who are 60 years and older, have a history of ductal carcinoma in situ with mastectomy, or have a high risk of breast cancer based on the Gail model tool (a tool used to estimate the risk of breast cancer). In women with an increased risk of breast cancer, taking aromatase inhibitors decreases the amount of estrogen made by the body. Before menopause, estrogen is made by the ovaries and other tissues in a woman's body, including the brain, fat tissue, and skin. After menopause, the ovaries stop making estrogen, but the other tissues do not. Aromatase inhibitors block the action of an enzyme called aromatase, which is used to make all of the body's estrogen. Aromatase inactivators stop the enzyme from working. Possible harms from taking aromatase inhibitors include muscle and joint pain, osteoporosis, hot flashes, and feeling very tired. Risk-reducing mastectomy Some women who have a high risk of breast cancer may choose to have a risk-reducing mastectomy (the removal of both breasts when there are no signs of cancer). The risk of breast cancer is much lower in these women and most feel less anxious about their risk of breast cancer. However, it is very important to have a cancer risk assessment and counseling about the different ways to prevent breast cancer before making this decision. Ovarian ablation The ovaries make most of the estrogen that is made by the body. Treatments that stop or lower the amount of estrogen made by the ovaries include surgery to remove the ovaries, radiation therapy, or taking certain drugs. This is called ovarian ablation. Premenopausal women who have a high risk of breast cancer due to certain changes in the BRCA1 and BRCA2 genes may choose to have a risk-reducing oophorectomy (the removal of both ovaries when there are no signs of cancer). This decreases the amount of estrogen made by the body and lowers the risk of breast cancer. Risk-reducing oophorectomy also lowers the risk of breast cancer in normal premenopausal women and in women with an increased risk of breast cancer due to radiation to the chest. However, it is very important to have a cancer risk assessment and counseling before making this decision. The sudden drop in estrogen levels may cause the symptoms of menopause to begin. These include hot flashes, trouble sleeping, anxiety, and depression. Long-term effects include decreased sex drive, vaginal dryness, and decreased bone density. Getting enough exercise Women who exercise four or more hours a week have a lower risk of breast cancer. The effect of exercise on breast cancer risk may be greatest in premenopausal women who have normal or low body weight. It is not clear whether the following affect the risk of breast cancer: Oral contraceptives Certain oral contraceptives contain estrogen. Some studies have shown that taking oral contraceptives ("the pill") may slightly increase the risk of breast cancer in current users. This risk decreases over time. Other studies have not shown an increased risk of breast cancer in women who take oral contraceptives. Progestin -only contraceptives that are injected or implanted do not appear to increase the risk of breast cancer. More studies are needed to know whether progestin-only oral contraceptives increase the risk of breast cancer. Environment Studies have not proven that being exposed to certain substances in the environment, such as chemicals, increases the risk of breast cancer. Studies have shown that some factors do not affect the risk of breast cancer. The following do not affect the risk of breast cancer: - Having an abortion. - Making diet changes such as eating less fat or more fruits and vegetables. - Taking vitamins, including fenretinide (a type of vitamin A). - Cigarette smoking, both active and passive (inhaling secondhand smoke). - Using underarm deodorant or antiperspirant. - Taking statins (cholesterol -lowering drugs). - Taking bisphosphonates (drugs used to treat osteoporosis and hypercalcemia) by mouth or by intravenous infusion.<|eot_id|>

what research (or clinical trials) is being done for Breast Cancer ?

Cancer prevention clinical trials are used to study ways to prevent cancer. Cancer prevention clinical trials are used to study ways to lower the risk of developing certain types of cancer. Some cancer prevention trials are conducted with healthy people who have not had cancer but who have an increased risk for cancer. Other prevention trials are conducted with people who have had cancer and are trying to prevent another cancer of the same type or to lower their chance of developing a new type of cancer. Other trials are done with healthy volunteers who are not known to have any risk factors for cancer. The purpose of some cancer prevention clinical trials is to find out whether actions people take can prevent cancer. These may include exercising more or quitting smoking or taking certain medicines, vitamins, minerals, or food supplements. New ways to prevent breast cancer are being studied in clinical trials.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: what research (or clinical trials) is being done for Breast Cancer ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Cancer prevention clinical trials are used to study ways to prevent cancer. Cancer prevention clinical trials are used to study ways to lower the risk of developing certain types of cancer. Some cancer prevention trials are conducted with healthy people who have not had cancer but who have an increased risk for cancer. Other prevention trials are conducted with people who have had cancer and are trying to prevent another cancer of the same type or to lower their chance of developing a new type of cancer. Other trials are done with healthy volunteers who are not known to have any risk factors for cancer. The purpose of some cancer prevention clinical trials is to find out whether actions people take can prevent cancer. These may include exercising more or quitting smoking or taking certain medicines, vitamins, minerals, or food supplements. New ways to prevent breast cancer are being studied in clinical trials.<|eot_id|>

What is (are) Extragonadal Germ Cell Tumors ?

Key Points - Extragonadal germ cell tumors form from developing sperm or egg cells that travel from the gonads to other parts of the body. - Age and gender can affect the risk of extragonadal germ cell tumors. - Signs and symptoms of extragonadal germ cell tumors include breathing problems and chest pain. - Imaging and blood tests are used to detect (find) and diagnose extragonadal germ cell tumors. - Certain factors affect prognosis (chance of recovery) and treatment options. Extragonadal germ cell tumors form from developing sperm or egg cells that travel from the gonads to other parts of the body. " Extragonadal" means outside of the gonads (sex organs). When cells that are meant to form sperm in the testicles or eggs in the ovaries travel to other parts of the body, they may grow into extragonadal germ cell tumors. These tumors may begin to grow anywhere in the body but usually begin in organs such as the pineal gland in the brain, in the mediastinum (area between the lungs), or in the retroperitoneum (the back wall of the abdomen). Extragonadal germ cell tumors can be benign (noncancer) or malignant (cancer). Benign extragonadal germ cell tumors are called benign teratomas. These are more common than malignant extragonadal germ cell tumors and often are very large. Malignant extragonadal germ cell tumors are divided into two types, nonseminoma and seminoma. Nonseminomas tend to grow and spread more quickly than seminomas. They usually are large and cause signs and symptoms. If untreated, malignant extragonadal germ cell tumors may spread to the lungs, lymph nodes, bones, liver, or other parts of the body. For information about germ cell tumors in the ovaries and testicles, see the following PDQ summaries: - Ovarian Germ Cell Tumors Treatment - Testicular Cancer Treatment

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is (are) Extragonadal Germ Cell Tumors ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - Extragonadal germ cell tumors form from developing sperm or egg cells that travel from the gonads to other parts of the body. - Age and gender can affect the risk of extragonadal germ cell tumors. - Signs and symptoms of extragonadal germ cell tumors include breathing problems and chest pain. - Imaging and blood tests are used to detect (find) and diagnose extragonadal germ cell tumors. - Certain factors affect prognosis (chance of recovery) and treatment options. Extragonadal germ cell tumors form from developing sperm or egg cells that travel from the gonads to other parts of the body. " Extragonadal" means outside of the gonads (sex organs). When cells that are meant to form sperm in the testicles or eggs in the ovaries travel to other parts of the body, they may grow into extragonadal germ cell tumors. These tumors may begin to grow anywhere in the body but usually begin in organs such as the pineal gland in the brain, in the mediastinum (area between the lungs), or in the retroperitoneum (the back wall of the abdomen). Extragonadal germ cell tumors can be benign (noncancer) or malignant (cancer). Benign extragonadal germ cell tumors are called benign teratomas. These are more common than malignant extragonadal germ cell tumors and often are very large. Malignant extragonadal germ cell tumors are divided into two types, nonseminoma and seminoma. Nonseminomas tend to grow and spread more quickly than seminomas. They usually are large and cause signs and symptoms. If untreated, malignant extragonadal germ cell tumors may spread to the lungs, lymph nodes, bones, liver, or other parts of the body. For information about germ cell tumors in the ovaries and testicles, see the following PDQ summaries: - Ovarian Germ Cell Tumors Treatment - Testicular Cancer Treatment<|eot_id|>

Who is at risk for Extragonadal Germ Cell Tumors? ?

Age and gender can affect the risk of extragonadal germ cell tumors. Anything that increases your chance of getting a disease is called a risk factor. Having a risk factor does not mean that you will get cancer; not having risk factors doesnt mean that you will not get cancer. Talk with your doctor if you think you may be at risk. Risk factors for malignant extragonadal germ cell tumors include the following: - Being male. - Being age 20 or older. - Having Klinefelter syndrome.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: Who is at risk for Extragonadal Germ Cell Tumors? ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Age and gender can affect the risk of extragonadal germ cell tumors. Anything that increases your chance of getting a disease is called a risk factor. Having a risk factor does not mean that you will get cancer; not having risk factors doesnt mean that you will not get cancer. Talk with your doctor if you think you may be at risk. Risk factors for malignant extragonadal germ cell tumors include the following: - Being male. - Being age 20 or older. - Having Klinefelter syndrome.<|eot_id|>

What are the symptoms of Extragonadal Germ Cell Tumors ?

Signs and symptoms of extragonadal germ cell tumors include breathing problems and chest pain. Malignant extragonadal germ cell tumors may cause signs and symptoms as they grow into nearby areas. Other conditions may cause the same signs and symptoms. Check with your doctor if you have any of the following: - Chest pain. - Breathing problems. - Cough. - Fever. - Headache. - Change in bowel habits. - Feeling very tired. - Trouble walking. - Trouble in seeing or moving the eyes.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the symptoms of Extragonadal Germ Cell Tumors ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Signs and symptoms of extragonadal germ cell tumors include breathing problems and chest pain. Malignant extragonadal germ cell tumors may cause signs and symptoms as they grow into nearby areas. Other conditions may cause the same signs and symptoms. Check with your doctor if you have any of the following: - Chest pain. - Breathing problems. - Cough. - Fever. - Headache. - Change in bowel habits. - Feeling very tired. - Trouble walking. - Trouble in seeing or moving the eyes.<|eot_id|>

How to diagnose Extragonadal Germ Cell Tumors ?

Imaging and blood tests are used to detect (find) and diagnose extragonadal germ cell tumors. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease, such as lumps or anything else that seems unusual. The testicles may be checked for lumps, swelling, or pain. A history of the patient's health habits and past illnesses and treatments will also be taken. - Chest x-ray : An x-ray of the organs and bones inside the chest. An x-ray is a type of energy beam that can go through the body and onto film, making a picture of areas inside the body. - Serum tumor marker test : A procedure in which a sample of blood is examined to measure the amounts of certain substances released into the blood by organs, tissues, or tumor cells in the body. Certain substances are linked to specific types of cancer when found in increased levels in the blood. These are called tumor markers. The following three tumor markers are used to detect extragonadal germ cell tumor: - Alpha-fetoprotein (AFP). - Beta-human chorionic gonadotropin (-hCG). - Lactate dehydrogenase (LDH). Blood levels of the tumor markers help determine if the tumor is a seminoma or nonseminoma. - CT scan (CAT scan): A procedure that makes a series of detailed pictures of areas inside the body, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye may be injected into a vein or swallowed to help the organs or tissues show up more clearly. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. Sometimes a CT scan and a PET scan are done at the same time. A PET scan is a procedure to find malignant tumor cells in the body. A small amount of radioactive glucose (sugar) is injected into a vein. The PET scanner rotates around the body and makes a picture of where glucose is being used in the body. Malignant tumor cells show up brighter in the picture because they are more active and take up more glucose than normal cells do. When a PET scan and CT scan are done at the same time, it is called a PET-CT. - Biopsy : The removal of cells or tissues so they can be viewed under a microscope by a pathologist to check for signs of cancer. The type of biopsy used depends on where the extragonadal germ cell tumor is found. - Excisional biopsy : The removal of an entire lump of tissue. - Incisional biopsy : The removal of part of a lump or sample of tissue. - Core biopsy : The removal of tissue using a wide needle. - Fine-needle aspiration (FNA) biopsy : The removal of tissue or fluid using a thin needle.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: How to diagnose Extragonadal Germ Cell Tumors ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Imaging and blood tests are used to detect (find) and diagnose extragonadal germ cell tumors. The following tests and procedures may be used: - Physical exam and history : An exam of the body to check general signs of health, including checking for signs of disease, such as lumps or anything else that seems unusual. The testicles may be checked for lumps, swelling, or pain. A history of the patient's health habits and past illnesses and treatments will also be taken. - Chest x-ray : An x-ray of the organs and bones inside the chest. An x-ray is a type of energy beam that can go through the body and onto film, making a picture of areas inside the body. - Serum tumor marker test : A procedure in which a sample of blood is examined to measure the amounts of certain substances released into the blood by organs, tissues, or tumor cells in the body. Certain substances are linked to specific types of cancer when found in increased levels in the blood. These are called tumor markers. The following three tumor markers are used to detect extragonadal germ cell tumor: - Alpha-fetoprotein (AFP). - Beta-human chorionic gonadotropin (-hCG). - Lactate dehydrogenase (LDH). Blood levels of the tumor markers help determine if the tumor is a seminoma or nonseminoma. - CT scan (CAT scan): A procedure that makes a series of detailed pictures of areas inside the body, taken from different angles. The pictures are made by a computer linked to an x-ray machine. A dye may be injected into a vein or swallowed to help the organs or tissues show up more clearly. This procedure is also called computed tomography, computerized tomography, or computerized axial tomography. Sometimes a CT scan and a PET scan are done at the same time. A PET scan is a procedure to find malignant tumor cells in the body. A small amount of radioactive glucose (sugar) is injected into a vein. The PET scanner rotates around the body and makes a picture of where glucose is being used in the body. Malignant tumor cells show up brighter in the picture because they are more active and take up more glucose than normal cells do. When a PET scan and CT scan are done at the same time, it is called a PET-CT. - Biopsy : The removal of cells or tissues so they can be viewed under a microscope by a pathologist to check for signs of cancer. The type of biopsy used depends on where the extragonadal germ cell tumor is found. - Excisional biopsy : The removal of an entire lump of tissue. - Incisional biopsy : The removal of part of a lump or sample of tissue. - Core biopsy : The removal of tissue using a wide needle. - Fine-needle aspiration (FNA) biopsy : The removal of tissue or fluid using a thin needle.<|eot_id|>

What is the outlook for Extragonadal Germ Cell Tumors ?

Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options depend on the following: - Whether the tumor is nonseminoma or seminoma. - The size of the tumor and where it is in the body. - The blood levels of AFP, -hCG, and LDH. - Whether the tumor has spread to other parts of the body. - The way the tumor responds to initial treatment. - Whether the tumor has just been diagnosed or has recurred (come back).

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What is the outlook for Extragonadal Germ Cell Tumors ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) and treatment options depend on the following: - Whether the tumor is nonseminoma or seminoma. - The size of the tumor and where it is in the body. - The blood levels of AFP, -hCG, and LDH. - Whether the tumor has spread to other parts of the body. - The way the tumor responds to initial treatment. - Whether the tumor has just been diagnosed or has recurred (come back).<|eot_id|>

What are the stages of Extragonadal Germ Cell Tumors ?

Key Points - After an extragonadal germ cell tumor has been diagnosed, tests are done to find out if cancer cells have spread to other parts of the body. - There are three ways that cancer spreads in the body. - Cancer may spread from where it began to other parts of the body. - The following prognostic groups are used for extragonadal germ cell tumors: - Good prognosis - Intermediate prognosis - Poor prognosis After an extragonadal germ cell tumor has been diagnosed, tests are done to find out if cancer cells have spread to other parts of the body. The extent or spread of cancer is usually described as stages. For extragonadal germ cell tumors, prognostic groups are used instead of stages. The tumors are grouped according to how well the cancer is expected to respond to treatment. It is important to know the prognostic group in order to plan treatment. There are three ways that cancer spreads in the body. Cancer can spread through tissue, the lymph system, and the blood: - Tissue. The cancer spreads from where it began by growing into nearby areas. - Lymph system. The cancer spreads from where it began by getting into the lymph system. The cancer travels through the lymph vessels to other parts of the body. - Blood. The cancer spreads from where it began by getting into the blood. The cancer travels through the blood vessels to other parts of the body. Cancer may spread from where it began to other parts of the body. When cancer spreads to another part of the body, it is called metastasis. Cancer cells break away from where they began (the primary tumor) and travel through the lymph system or blood. - Lymph system. The cancer gets into the lymph system, travels through the lymph vessels, and forms a tumor (metastatic tumor) in another part of the body. - Blood. The cancer gets into the blood, travels through the blood vessels, and forms a tumor (metastatic tumor) in another part of the body. The metastatic tumor is the same type of tumor as the primary tumor. For example, if an extragonadal germ cell tumor spreads to the lung, the tumor cells in the lung are actually cancerous germ cells. The disease is metastatic extragonadal germ cell tumor, not lung cancer. The following prognostic groups are used for extragonadal germ cell tumors: Good prognosis A nonseminoma extragonadal germ cell tumor is in the good prognosis group if: - the tumor is in the back of the abdomen; and - the tumor has not spread to organs other than the lungs; and - the levels of tumor markers AFP and -hCG are normal and LDH is slightly above normal. A seminoma extragonadal germ cell tumor is in the good prognosis group if: - the tumor has not spread to organs other than the lungs; and - the level of AFP is normal; -hCG and LDH may be at any level. Intermediate prognosis A nonseminoma extragonadal germ cell tumor is in the intermediate prognosis group if: - the tumor is in the back of the abdomen; and - the tumor has not spread to organs other than the lungs; and - the level of any one of the tumor markers (AFP, -hCG, or LDH) is more than slightly above normal. A seminoma extragonadal germ cell tumor is in the intermediate prognosis group if: - the tumor has spread to organs other than the lungs; and - the level of AFP is normal; -hCG and LDH may be at any level. Poor prognosis A nonseminoma extragonadal germ cell tumor is in the poor prognosis group if: - the tumor is in the chest; or - the tumor has spread to organs other than the lungs; or - the level of any one of the tumor markers (AFP, -hCG, or LDH) is high. Seminoma extragonadal germ cell tumor does not have a poor prognosis group.

Answer the question truthfully, you are a medical professional.

<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the stages of Extragonadal Germ Cell Tumors ?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Key Points - After an extragonadal germ cell tumor has been diagnosed, tests are done to find out if cancer cells have spread to other parts of the body. - There are three ways that cancer spreads in the body. - Cancer may spread from where it began to other parts of the body. - The following prognostic groups are used for extragonadal germ cell tumors: - Good prognosis - Intermediate prognosis - Poor prognosis After an extragonadal germ cell tumor has been diagnosed, tests are done to find out if cancer cells have spread to other parts of the body. The extent or spread of cancer is usually described as stages. For extragonadal germ cell tumors, prognostic groups are used instead of stages. The tumors are grouped according to how well the cancer is expected to respond to treatment. It is important to know the prognostic group in order to plan treatment. There are three ways that cancer spreads in the body. Cancer can spread through tissue, the lymph system, and the blood: - Tissue. The cancer spreads from where it began by growing into nearby areas. - Lymph system. The cancer spreads from where it began by getting into the lymph system. The cancer travels through the lymph vessels to other parts of the body. - Blood. The cancer spreads from where it began by getting into the blood. The cancer travels through the blood vessels to other parts of the body. Cancer may spread from where it began to other parts of the body. When cancer spreads to another part of the body, it is called metastasis. Cancer cells break away from where they began (the primary tumor) and travel through the lymph system or blood. - Lymph system. The cancer gets into the lymph system, travels through the lymph vessels, and forms a tumor (metastatic tumor) in another part of the body. - Blood. The cancer gets into the blood, travels through the blood vessels, and forms a tumor (metastatic tumor) in another part of the body. The metastatic tumor is the same type of tumor as the primary tumor. For example, if an extragonadal germ cell tumor spreads to the lung, the tumor cells in the lung are actually cancerous germ cells. The disease is metastatic extragonadal germ cell tumor, not lung cancer. The following prognostic groups are used for extragonadal germ cell tumors: Good prognosis A nonseminoma extragonadal germ cell tumor is in the good prognosis group if: - the tumor is in the back of the abdomen; and - the tumor has not spread to organs other than the lungs; and - the levels of tumor markers AFP and -hCG are normal and LDH is slightly above normal. A seminoma extragonadal germ cell tumor is in the good prognosis group if: - the tumor has not spread to organs other than the lungs; and - the level of AFP is normal; -hCG and LDH may be at any level. Intermediate prognosis A nonseminoma extragonadal germ cell tumor is in the intermediate prognosis group if: - the tumor is in the back of the abdomen; and - the tumor has not spread to organs other than the lungs; and - the level of any one of the tumor markers (AFP, -hCG, or LDH) is more than slightly above normal. A seminoma extragonadal germ cell tumor is in the intermediate prognosis group if: - the tumor has spread to organs other than the lungs; and - the level of AFP is normal; -hCG and LDH may be at any level. Poor prognosis A nonseminoma extragonadal germ cell tumor is in the poor prognosis group if: - the tumor is in the chest; or - the tumor has spread to organs other than the lungs; or - the level of any one of the tumor markers (AFP, -hCG, or LDH) is high. Seminoma extragonadal germ cell tumor does not have a poor prognosis group.<|eot_id|>