umarjan11/Medical-qna huggingface dataset:
Question: What are the symptoms of Skin Cancer ?

Answer: Skin cancer is usually visible. Changes in your skin, such as lumps, scabs, red spots, rough patches, or new or irregular moles should be reported to your doctor. You should also see a doctor if you have a mole, birthmark, or other pigmented area of skin that can be classified by the ABCDE symptom system. ABCDE stands for Melanoma skin cancer is more difficult to treat, so it is important to check for signs and seek treatment as soon as possible. Use the following ABCDE rule to remember the symptoms of melanoma. See a doctor if you have a mole, birthmark, or other pigmented area of skin with  A = Asymmetry. One half of the mole looks different than the other half. (top left image)  B = Border. The edges are often ragged, notched, or blurred in outline. The pigment may spread into the surrounding skin. (top right image)  C = Color. The mole is more than one color. Shades of black, brown, and tan may be present. Areas of white, gray, red, pink, or blue may also be seen.(bottom left image)   D = Diameter.There is a change in size, usually an increase. Melanomas can be tiny, but most are larger than the size of a pea (larger than 6 millimeters or about 1/4 inch). (bottom right image)   E = Evolving. The mole has changed over the past few weeks or months. Other symptoms of skin cancer include a bleeding mole or the appearance of more moles around the first one.
Question: What is (are) Zika virus infection ?

Answer: Zika virus infection is spread to people primarily through the bite of an infected mosquito. Zika virus can also be spread from a pregnant mother to her child and through sexual contact with an affected male partner. Cases of Zika virus transmission via blood transfusions have also been reported. Zika virus outbreaks are currently occurring in many countries. Within the continental United States, Zika virus infections have mostly been in returning travelers. The illness associated with Zika virus infection is usually mild, with symptoms lasting for several days to a week. The most common symptoms of Zika are fever, rash, joint pain, and conjunctivitis (red eyes). However, recent research has suggested a link between Zika virus infection and Guillain-Barre syndrome (GBS). In addition, prenatal Zika virus infection has been shown to cause adverse pregnancy outcomes, including microcephaly and other serious brain anomalies. The precise risk of an adverse pregnancy outcome for a woman infected with Zika virus during pregnancy and the full spectrum of associated birth defects has not yet been determined. No vaccine currently exists to prevent Zika virus infection, but there are still ways to protect oneself. The CDC recommends that pregnant women consider postponing travel to Zika-affected areas. People living in or traveling to areas where Zika virus is found should take steps to prevent mosquito bites. Men who live in or who have traveled to Zika-affected areas can also take steps to prevent sexual transmission of the Zika virus.
Question: What are the symptoms of Spinal muscular atrophy type 1 with congenital bone fractures ?

Answer: What are the signs and symptoms of Spinal muscular atrophy type 1 with congenital bone fractures? The Human Phenotype Ontology provides the following list of signs and symptoms for Spinal muscular atrophy type 1 with congenital bone fractures. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePlus Medical Dictionary to look up the definitions for these medical terms. Signs and Symptoms Approximate number of patients (when available) Acute infantile spinal muscular atrophy - Autosomal recessive inheritance - Multiple prenatal fractures - The Human Phenotype Ontology (HPO) has collected information on how often a sign or symptom occurs in a condition. Much of this information comes from Orphanet, a European rare disease database. The frequency of a sign or symptom is usually listed as a rough estimate of the percentage of patients who have that feature. The frequency may also be listed as a fraction. The first number of the fraction is how many people had the symptom, and the second number is the total number of people who were examined in one study. For example, a frequency of 25/25 means that in a study of 25 people all patients were found to have that symptom. Because these frequencies are based on a specific study, the fractions may be different if another group of patients are examined. Sometimes, no information on frequency is available. In these cases, the sign or symptom may be rare or common.
Question: What are the symptoms of RHYNS syndrome ?

Answer: What are the signs and symptoms of RHYNS syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for RHYNS syndrome. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePlus Medical Dictionary to look up the definitions for these medical terms. Signs and Symptoms Approximate number of patients (when available) Conductive hearing impairment - Deeply set eye - Growth hormone deficiency - Nephronophthisis - Pituitary hypothyroidism - Ptosis - Renal insufficiency - Rod-cone dystrophy - Skeletal dysplasia - The Human Phenotype Ontology (HPO) has collected information on how often a sign or symptom occurs in a condition. Much of this information comes from Orphanet, a European rare disease database. The frequency of a sign or symptom is usually listed as a rough estimate of the percentage of patients who have that feature. The frequency may also be listed as a fraction. The first number of the fraction is how many people had the symptom, and the second number is the total number of people who were examined in one study. For example, a frequency of 25/25 means that in a study of 25 people all patients were found to have that symptom. Because these frequencies are based on a specific study, the fractions may be different if another group of patients are examined. Sometimes, no information on frequency is available. In these cases, the sign or symptom may be rare or common.
Question: What are the symptoms of Tucker syndrome ?

Answer: What are the signs and symptoms of Tucker syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for Tucker syndrome. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePlus Medical Dictionary to look up the definitions for these medical terms. Signs and Symptoms Approximate number of patients (when available) Abnormality of the voice 90% Hemiplegia/hemiparesis 90% Laryngomalacia 90% Ptosis 90% Premature birth 50% Short stature 50% Autosomal dominant inheritance - Bilateral ptosis - Vocal cord paralysis - The Human Phenotype Ontology (HPO) has collected information on how often a sign or symptom occurs in a condition. Much of this information comes from Orphanet, a European rare disease database. The frequency of a sign or symptom is usually listed as a rough estimate of the percentage of patients who have that feature. The frequency may also be listed as a fraction. The first number of the fraction is how many people had the symptom, and the second number is the total number of people who were examined in one study. For example, a frequency of 25/25 means that in a study of 25 people all patients were found to have that symptom. Because these frequencies are based on a specific study, the fractions may be different if another group of patients are examined. Sometimes, no information on frequency is available. In these cases, the sign or symptom may be rare or common.
Question: Is Chronic progressive external ophthalmoplegia inherited ?

Answer: Is chronic progressive external ophthalmoplegia inherited? Chronic progressive external ophthalmoplegia (CPEO) can be inherited, or it can occur sporadically (due to a new mutation in an individual with no history of the condition in the family). CPEO is considered a "mitochondrial disorder." This is because all the genetic mutations that can cause CPEO ultimately result in dysfunction of the mitochondria, which are structures in our cells that produce energy required for normal cell function. While most of our DNA is located in the cell's center (nuclear DNA), some of our DNA is located within the mitochondria (mitochondrial DNA). CPEO can be caused by mutations in any of several genes, which may be located in mitochondrial DNA or nuclear DNA. It has different inheritance patterns depending on the gene involved in the affected individual. Unlike nuclear DNA which is inherited from both the mother and the father, mitochondrial DNA is inherited from only the mother. In CPEO, the affected mitochondria (i.e., the ones carrying the mutations) are found only in the skeletal muscle cells. These mitochondrial DNA mutations are almost always sporadic (occurring by chance for the first time in the affected individual). Nuclear gene mutations that cause CPEO may be inherited in an autosomal recessive or autosomal dominant manner, depending on the gene involved. The risk for other family members to be affected depends on the genetic cause and the inheritance pattern in the family.
Question: What are the genetic changes related to epidermolytic hyperkeratosis ?

Answer: Mutations in the KRT1 or KRT10 genes are responsible for epidermolytic hyperkeratosis. These genes provide instructions for making proteins called keratin 1 and keratin 10, which are found in cells called keratinocytes in the outer layer of the skin (the epidermis). The tough, fibrous keratin proteins attach to each other and form fibers called intermediate filaments, which form networks and provide strength and resiliency to the epidermis.  Mutations in the KRT1 or KRT10 genes lead to changes in the keratin proteins, preventing them from forming strong, stable intermediate filament networks within cells. Without a strong network, keratinocytes become fragile and are easily damaged, which can lead to blistering in response to friction or mild trauma. It is unclear how these mutations cause the overgrowth of epidermal cells that results in hyperkeratotic skin.  KRT1 gene mutations are associated with PS-type epidermal hyperkeratosis, and KRT10 gene mutations are usually associated with NPS-type. The keratin 1 protein is present in the keratinocytes of the skin on the palms of the hands and the soles of the feet as well as other parts of the body, so mutations in the KRT1 gene lead to skin problems in these areas. The keratin 10 protein is not found in the skin of the palms and soles, so these areas are unaffected by mutations in the KRT10 gene.
Question: What is (are) X-linked dystonia-parkinsonism ?

Answer: X-linked dystonia-parkinsonism is a movement disorder that has been found only in people of Filipino descent. This condition affects men much more often than women.  Parkinsonism is usually the first sign of X-linked dystonia-parkinsonism. Parkinsonism is a group of movement abnormalities including tremors, unusually slow movement (bradykinesia), rigidity, an inability to hold the body upright and balanced (postural instability), and a shuffling gait that can cause recurrent falls.  Later in life, many affected individuals also develop a pattern of involuntary, sustained muscle contractions known as dystonia. The dystonia associated with X-linked dystonia-parkinsonism typically starts in one area, most often the eyes, jaw, or neck, and later spreads to other parts of the body. The continuous muscle cramping and spasms can be disabling. Depending on which muscles are affected, widespread (generalized) dystonia can cause difficulty with speaking, swallowing, coordination, and walking.  The signs and symptoms of X-linked dystonia-parkinsonism vary widely. In the mildest cases, affected individuals have slowly progressive parkinsonism with little or no dystonia. More severe cases involve dystonia that rapidly becomes generalized. These individuals become dependent on others for care within a few years after signs and symptoms appear, and they may die prematurely from breathing difficulties, infections (such as aspiration pneumonia), or other complications.
Question: What are the genetic changes related to cholesteryl ester storage disease ?

Answer: Mutations in the LIPA gene cause cholesteryl ester storage disease.  The LIPA gene provides instructions for making an enzyme called lysosomal acid lipase. This enzyme is found in the lysosomes (compartments that digest and recycle materials in the cell), where it breaks down lipids such as cholesteryl esters and triglycerides.  In the body, cholesterol works with high-density lipoproteins (HDL), often referred to as "good cholesterol." High-density lipoproteins carry cholesterol from the body's tissues to the liver for removal. When the cholesterol is attached to a fatty acid it is a cholesteryl ester. Normally, cholesteryl esters are broken down by lysosomal acid lipase into cholesterol and a fatty acid. Then the cholesterol can be transported by HDL to the liver for removal.  Mutations in the LIPA gene lead to a shortage of lysosomal acid lipase and prevent the body from using lipids properly. Without the activity of lysosomal acid lipase, the cholesteryl esters stay in the blood and tissues and are not able to be transported to the liver for excretion. The resulting buildup of triglycerides, cholesteryl esters, and other fats within the cells and tissues cause the signs and symptoms of cholesteryl ester storage disease.
Question: What are the genetic changes related to familial exudative vitreoretinopathy ?

Answer: Mutations in the FZD4, LRP5, and NDP genes can cause familial exudative vitreoretinopathy. These genes provide instructions for making proteins that participate in a chemical signaling pathway that affects the way cells and tissues develop. In particular, the proteins produced from the FZD4, LRP5, and NDP genes appear to play critical roles in the specialization of retinal cells and the establishment of a blood supply to the retina and the inner ear. The LRP5 protein also helps regulate bone formation.  Mutations in the FZD4, LRP5, or NDP gene disrupt chemical signaling during early development, which interferes with the formation of blood vessels at the edges of the retina. The resulting abnormal blood supply to this tissue leads to retinal damage and vision loss in some people with familial exudative vitreoretinopathy.  The eye abnormalities associated with familial exudative vitreoretinopathy tend to be similar no matter which gene is altered. However, affected individuals with LRP5 gene mutations often have reduced bone mineral density in addition to vision loss. Mutations in the other genes responsible for familial exudative vitreoretinopathy do not appear to affect bone density.  In some cases, the cause of familial exudative vitreoretinopathy is unknown. Researchers believe that mutations in several as-yet-unidentified genes are responsible for the disorder in these cases.
Question: What is (are) Medicare and Continuing Care ?

Answer: Medicare Advantage Plans, sometimes known as Medicare Part C, are plans people can join to get their Medicare benefits. Medicare Advantage Plans are available in many areas of the country, and a person who joins one of these plans will get all Medicare-covered benefits. These plans cover hospital costs (Part A), medical costs (Part B), and sometimes prescription drug costs (Part D). Medicare Advantage Plans may also offer extra coverage, such as vision, hearing, dental, and/or health and wellness programs. Medicare Advantage Plans are managed by private insurance companies approved by Medicare. To join a Medicare Advantage Plan, a person must have Medicare Part A and Part B and must pay the monthly Medicare Part B premium to Medicare. In addition, it might be necessary to pay a monthly premium to the Medicare Advantage Plan for the extra benefits that they offer. In most of these plans, there are generally extra benefits and lower co-payments than in Original Medicare. (See Question #6 for information about Original Medicare.) However, a person may have to see doctors that belong to the plan or go to certain hospitals to get services. A person can switch plans each year in the fall if desired. To find out what Medicare Advantage Plans are available in your area, visit http://www.medicare.gov and choose the link Compare Health Plans and Medigap Policies in Your Area to use the Medicare Options Compare tool, or call 1-800-MEDICARE (1-800-633-4227).
Question: How to diagnose Childhood Vascular Tumors ?

Answer: Tests are used to detect (find) and diagnose childhood vascular 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, lesions, or anything else that seems unusual. A history of the patients health habits and past illnesses and treatments will also be taken.     -   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.    -   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).     -   Biopsy : The removal of cells or tissues so they can be viewed under a microscope by a pathologist to check for signs of cancer. A biopsy is not always needed to diagnose a vascular tumor.
Question: What is (are) Traumatic Brain Injury ?

Answer: Traumatic brain injury (TBI) happens when a bump, blow, jolt, or other head injury causes damage to the brain. Every year, millions of people in the U.S. suffer brain injuries. More than half are bad enough that people must go to the hospital. The worst injuries can lead to permanent brain damage or death. Half of all TBIs are from motor vehicle accidents. Military personnel in combat zones are also at risk.    Symptoms of a TBI may not appear until days or weeks following the injury. A concussion is the mildest type. It can cause a headache or neck pain, nausea, ringing in the ears, dizziness, and tiredness. People with a moderate or severe TBI may have those, plus other symptoms:       - A headache that gets worse or does not go away    - Repeated vomiting or nausea    - Convulsions or seizures    - Inability to awaken from sleep    - Slurred speech    - Weakness or numbness in the arms and legs    - Dilated eye pupils       Health care professionals use a neurological exam and imaging tests to assess TBI. Serious traumatic brain injuries need emergency treatment. Treatment and outcome depend on how severe the injury is. TBI can cause a wide range of changes affecting thinking, sensation, language, or emotions. TBI can be associated with post-traumatic stress disorder. People with severe injuries usually need rehabilitation.     NIH: National Institute of Neurological Disorders and Stroke
Question: What are the symptoms of Neuhauser Daly Magnelli syndrome ?

Answer: What are the signs and symptoms of Neuhauser Daly Magnelli syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for Neuhauser Daly Magnelli syndrome. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePlus Medical Dictionary to look up the definitions for these medical terms. Signs and Symptoms Approximate number of patients (when available) Abnormality of the gastric mucosa 90% Nystagmus 90% Incoordination 50% Abnormality of the cerebellum - Autosomal dominant inheritance - Duodenal ulcer - Tremor - The Human Phenotype Ontology (HPO) has collected information on how often a sign or symptom occurs in a condition. Much of this information comes from Orphanet, a European rare disease database. The frequency of a sign or symptom is usually listed as a rough estimate of the percentage of patients who have that feature. The frequency may also be listed as a fraction. The first number of the fraction is how many people had the symptom, and the second number is the total number of people who were examined in one study. For example, a frequency of 25/25 means that in a study of 25 people all patients were found to have that symptom. Because these frequencies are based on a specific study, the fractions may be different if another group of patients are examined. Sometimes, no information on frequency is available. In these cases, the sign or symptom may be rare or common.
Question: How to diagnose Renal oncocytoma ?

Answer: How is renal oncocytoma diagnosed? A diagnosis of renal oncocytoma is often suspected based on imaging studies such as computed tomography (CT scan) and/or magnetic resonance imaging (MRI scan). However, it can be difficult to differentiate a renal oncocytoma from renal cell carcinoma based on imaging studies alone. Although researchers are currently studying several new techniques for the diagnosis of renal oncocytoma, a biopsy and surgery are typically necessary to confirm the diagnosis. Is genetic testing available for renal oncocytoma? Genetic testing is not available for many people with renal oncocytoma since most of these tumors occur sporadically (by chance) and are not caused by a genetic mutation. However, genetic testing is an option for people with an inherited condition that predisposes to renal oncocytoma such as tuberous sclerosis complex and Birt-Hogg-Dube syndrome. Carrier testing for at-risk relatives and prenatal testing are possible if the disease-causing mutation in the family is known. The Genetic Testing Registry (GTR) is a centralized online resource for information about genetic tests. It provides a list of laboratories performing genetic testing for tuberous sclerosis complex and Birt-Hogg-Dube syndrome. The intended audience for the GTR is health care providers and researchers. Patients and consumers with specific questions about a genetic test should contact a health care provider or a genetics professional.