umarjan11/Medical-qna huggingface dataset:
Question: What is (are) Pyruvate kinase deficiency ?

Answer: Pyruvate kinase deficiency is a genetic blood disorder characterized by low levels of an enzyme called pyruvate kinase, which is used by red blood cells. Without pyruvate kinase, red blood cells break down too easily, resulting in low levels of these cells (hemolytic anemia). The signs and symptoms of the disease may vary greatly from person to person. However, they usually include jaundice, enlargement of the spleen, and mild or severe hemolysis (red cell breakdown), leading to anemia. In some cases, the problems may first appear while in utero, causing a condition in which abnormal amounts of fluid build up in two or more body areas of the fetus (hydrops fetalis). Newborns may present with prolonged jaundice and anemia. Older children may be pale (due to anemia) and have intermittent episodes of jaundice. Mild cases may escape detection until adulthood. Although the anemia tends to stabilize in adulthood, episodes of anemia may occur with acute infections, stress, and pregnancy. Pyruvate kinase deficiency is caused by a mutation in the PKLR gene and is inherited in an autosomal recessive fashion. Treatment remains supportive rather than curative.
Question: How to diagnose Gilbert syndrome ?

Answer: Is genetic testing available for Gilbert syndrome? The Genetic Testing Registry provides information about the genetic tests for this condition. 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. Genetics clinics are a source of information for individuals and families regarding genetic conditions, treatment, inheritance, and genetic risks to other family members. More information about genetic consultations is available from Genetics Home Reference at http://ghr.nlm.nih.gov/handbook/consult. To find a genetics clinic, we recommend that you contact your primary healthcare provider for a referral. The following online resources can help you find a genetics professional in your community:   The National Society for Genetic Counselors provides a searchable directory of US and international genetic counseling services. The American College of Medical Genetics has a searchable database of US genetics clinics. The University of Kansas Medical Center provides a list of US and international genetic centers, clinics, and departments. The American Society of Human Genetics maintains a database of its members, which includes individuals who live outside of the United States. Visit the link to obtain a list of the geneticists in your country, some of whom may be researchers that do not provide medical care.
Question: What causes Cystic Fibrosis ?

Answer: A defect in the CFTR gene causes cystic fibrosis (CF). This gene makes a protein that controls the movement of salt and water in and out of your body's cells. In people who have CF, the gene makes a protein that doesn't work well. This causes thick, sticky mucus and very salty sweat.
                
Research suggests that the CFTR protein also affects the body in other ways. This may help explain other symptoms and complications of CF.
                
More than a thousand known defects can affect the CFTR gene. The type of defect you or your child has may affect the severity of CF. Other genes also may play a role in the severity of the disease.
                
How Is Cystic Fibrosis Inherited?
                
Every person inherits two CFTR genesone from each parent. Children who inherit a faulty CFTR gene from each parent will have CF.
                
Children who inherit one faulty CFTR gene and one normal CFTR gene are "CF carriers." CF carriers usually have no symptoms of CF and live normal lives. However, they can pass the faulty CFTR gene to their children.
                
The image below shows how two parents who are both CF carriers can pass the faulty CFTR gene to their children.
                
Example of an Inheritance Pattern for Cystic Fibrosis
Question: What is (are) purine nucleoside phosphorylase deficiency ?

Answer: Purine nucleoside phosphorylase deficiency is one of several disorders that damage the immune system and cause severe combined immunodeficiency (SCID). People with SCID lack virtually all immune protection from foreign invaders such as bacteria, viruses, and fungi. Affected individuals are prone to repeated and persistent infections that can be very serious or life-threatening. These infections are often caused by "opportunistic" organisms that ordinarily do not cause illness in people with a normal immune system. Infants with SCID typically grow much more slowly than healthy children and experience pneumonia, chronic diarrhea, and widespread skin rashes. Without successful treatment to restore immune function, children with SCID usually do not survive past early childhood.  About two-thirds of individuals with purine nucleoside phosphorylase deficiency have neurological problems, which may include developmental delay, intellectual disability, difficulties with balance and coordination (ataxia), and muscle stiffness (spasticity). People with purine nucleoside phosphorylase deficiency are also at increased risk of developing autoimmune disorders, which occur when the immune system malfunctions and attacks the body's tissues and organs.
Question: What are the genetic changes related to Sheldon-Hall syndrome ?

Answer: Sheldon-Hall syndrome can be caused by mutations in the MYH3, TNNI2, TNNT3, or TPM2 gene. These genes provide instructions for making proteins that are involved in muscle tensing (contraction).  Muscle contraction occurs when thick filaments made of proteins called myosins slide past thin filaments made of proteins called actins. The MYH3 gene provides instructions for making a myosin protein that is normally active only before birth and is important for early development of the muscles.  The process of muscle contraction is controlled (regulated) by other proteins called troponins and tropomyosins, which affect the interaction of myosin and actin. Certain troponin proteins are produced from the TNNI2 and TNNT3 genes. The TPM2 gene provides instructions for making a tropomyosin protein.  Mutations in the MYH3, TNNI2, TNNT3, or TPM2 gene likely interfere with normal muscle development or prevent muscle contractions from being properly controlled, resulting in the contractures and other muscle and skeletal abnormalities associated with Sheldon-Hall syndrome. It is unknown why the contractures mainly affect the hands and feet or how these gene mutations are related to other features of this disorder.
Question: Is Larsen syndrome inherited ?

Answer: This condition is inherited in an autosomal dominant pattern, which means one copy of the altered gene in each cell is sufficient to cause the disorder. In some cases, an affected person inherits the mutation from one affected parent. Other cases result from new mutations in the gene and occur in people with no history of the disorder in their family.  Autosomal recessive inheritance of Larsen syndrome has been reported in a small number of families. Autosomal recessive means both copies of the gene in each cell have mutations. The parents of an individual with an autosomal recessive condition each carry one copy of the mutated gene, but they typically do not show signs and symptoms of the condition. In some of these cases, the appearance of autosomal recessive inheritance may actually result from multiple siblings in a family each inheriting a single altered gene from an unaffected parent who has an FLNB mutation only in some or all of their sperm or egg cells. When a mutation is present only in reproductive cells, it is known as germline mosaicism.  A few rarer conditions with overlapping signs and symptoms and autosomal recessive inheritance have sometimes been diagnosed as Larsen syndrome, but they are now generally considered to be different disorders because they are typically more severe and are not caused by FLNB gene mutations.
Question: How to diagnose Dermatitis Herpetiformis: Skin Manifestation of Celiac Disease (For Health Care Professionals) ?

Answer: A skin biopsy is the first step in diagnosing DH. Direct immunofluorescence of clinically normal skin adjacent to a lesion shows granular IgA deposits in the upper dermis. Histology of lesional skin may show microabscesses containing neutrophils and eosinophils. However, histology may reveal only excoriation due to the intense itching that patients experience.
                
Blood tests for antiendomysial or anti-tissue transglutaminase antibodies may also suggest celiac disease. Blood tests for epidermal transglutaminase antibodies are positive in more than 90 percent of cases.5 All of these tests will become negative with prolonged adherence to a gluten-free diet.
                
A positive biopsy and serology confirm DH and should be taken as indirect evidence of small bowel damage. A biopsy of the small bowel is usually not needed for DH diagnosis. However, if clinical signs of gastrointestinal disease are evident on examination, further workup may be required.2 Whether or not intestinal damage is evident, a gluten-free diet should be implemented because the rash of DH is gluten sensitive.4
Question: What is (are) Childhood Nephrotic Syndrome ?

Answer: Childhood nephrotic syndrome is not a disease in itself; rather, it is a group of symptoms that
                
- indicate kidney damageparticularly damage to the glomeruli, the tiny units within the kidney where blood is filtered  - result in the release of too much protein from the body into the urine
                
When the kidneys are damaged, the protein albumin, normally found in the blood, will leak into the urine. Proteins are large, complex molecules that perform a number of important functions in the body.
                
The two types of childhood nephrotic syndrome are
                
- primarythe most common type of childhood nephrotic syndrome, which begins in the kidneys and affects only the kidneys  - secondarythe syndrome is caused by other diseases
                
A health care provider may refer a child with nephrotic syndrome to a nephrologista doctor who specializes in treating kidney disease. A child should see a pediatric nephrologist, who has special training to take care of kidney problems in children, if possible. However, in many parts of the country, pediatric nephrologists are in short supply, so the child may need to travel. If traveling is not possible, some nephrologists who treat adults can also treat children.
Question: What is (are) Urinary Tract Infections ?

Answer: A Common Problem With Aging Urinary tract infections (UTIs) are a common bladder problem, especially as people age. UTIs are the second most common type of infection in the body. Each year, UTIs cause more than 8 million visits to health care providers. UTIs can happen anywhere in the urinary system (which includes the kidneys, bladder, and urethra). But UTIs are most common in the bladder. A UTI in the bladder is called cystitis. Infections in the bladder can spread to the kidneys. A UTI in the kidneys is called pyelonephritis. Sometimes, a UTI can also develop in the urethra, but this is less common. A UTI in the urethra is called urethritis. Some UTIs Lead to Severe Problems Most UTIs are not serious. But some UTIs, such as kidney infections, can lead to severe problems. Bacteria from a kidney infection may spread to the bloodstream, causing a life-threatening condition called septicemia. When kidney infections occur frequently or last a long time, they may cause permanent damage to the kidneys, including kidney scars, poor kidney function, and high blood pressure.
Question: What is (are) Primary Myelofibrosis ?

Answer: Key Points
                    - Primary myelofibrosis is a disease in which abnormal blood cells and fibers build up inside the bone marrow.    - Symptoms of primary myelofibrosis include pain below the ribs on the left side and feeling very tired.    - Certain factors affect prognosis (chance of recovery) and treatment options for primary myelofibrosis.
                
                
                    Primary myelofibrosis is a disease in which abnormal blood cells and fibers build up inside the bone marrow.
                    The bone marrow is made of tissues that make blood cells (red blood cells, white blood cells, and platelets) and a web of fibers that support the blood-forming tissues. In primary myelofibrosis (also called chronic idiopathic myelofibrosis), large numbers of blood stem cells become blood cells that do not mature properly (blasts). The web of fibers inside the bone marrow also becomes very thick (like scar tissue) and slows the blood-forming tissues ability to make blood cells. This causes the blood-forming tissues to make fewer and fewer blood cells. In order to make up for the low number of blood cells made in the bone marrow, the liver and spleen begin to make the blood cells.
Question: Do you have information about Diets

Answer: Summary : Your diet is made up of what you eat. A healthy diet        - May include fruits, vegetables, whole grains, and fat-free or low-fat milk and milk products    - May include lean meats, poultry, fish, beans, eggs and nuts    - Goes easy on saturated fats, trans fat, cholesterol, salt (sodium), and added sugars       There are many different types of diets. Some, like a vegetarian diet, don't include meats. Others, like the Mediterranean diet, describe a traditional way of eating of a specific region. And there are diets for people with certain health problems, such as diabetes and high blood pressure.    Many people follow specific diets to lose weight. Some of these diets are fad or crash diets that severely restrict calories or the types of food you are allowed to eat. These diets rarely lead to permanent weight loss and often don't provide all of the nutrients your body needs. To lose weight, you need to use more calories than you eat. Portion control is the key. When trying to lose weight, you can still eat your favorite foods -- as long as you pay attention to the total number of calories that you eat.     NIH: National Institute of Diabetes and Digestive and Kidney Diseases
Question: What are the treatments for Hereditary leiomyomatosis and renal cell cancer ?

Answer: How might hereditary leiomyomatosis and renal cell cancer be treated? Skin growths (cutaneous leiomyomas) associated with hereditary leiomyomatosis and renal cell cancer (HLRCC) should be examined by a dermatologist. Treatment of these may include surgery to remove a painful growth; cryoablation and/or lasers; and/or medications such as calcium channel blockers, alpha blockers, nitroglycerin, antidepressants, and/or antiepileptic drugs (AEDs), which have been reported to reduce pain. Uterine fibroids should be evaluated by a gynecologist. These are typically treated in the same manner as those that occur in the general population. However, most women with HLRCC need medication and/or surgical removal of the fibroids (myomectomy) at a younger age. Medications may include gonadotropin-releasing hormone agonists (GnRHa), antihormonal drugs, and pain relievers. Hysterectomy should be performed only when necessary. Early detection of kidney tumors in HLRCC is important because they grow aggressively. Total nephrectomy may be strongly considered in individuals with a detectable renal mass.
Question: What are the treatments for Dermatomyositis ?

Answer: How is dermatomyositis treated? While there is no cure for dermatomyositis, the symptoms can be treated. Options include medication, physical therapy, exercise, heat therapy (including microwave and ultrasound), orthotics and assistive devices, and rest.  The standard treatment for dermatomyositis is a corticosteroid drug, given either in pill form or intravenously.  Immunosuppressant drugs, such as azathioprine and methotrexate, may reduce inflammation in people who do not respond well to prednisone.  Periodic treatment using intravenous immunoglobulin can also improve recovery.  Other immunosuppressive agents used to treat the inflammation associated with dermatomyositis include cyclosporine A, cyclophosphamide, and tacrolimus.  Physical therapy is usually recommended to prevent muscle atrophy and to regain muscle strength and range of motion.  Many individuals with dermatomyositis may need a topical ointment, such as topical corticosteroids, for their skin disorder.  They should wear a high-protection sunscreen and protective clothing.  Surgery may be required to remove calcium deposits that cause nerve pain and recurrent infections.
Question: What are the symptoms of Ambras syndrome ?

Answer: What are the signs and symptoms of Ambras syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for Ambras 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) Autosomal dominant inheritance - Congenital, generalized hypertrichosis - 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 Absence of Tibia ?

Answer: What are the signs and symptoms of Absence of Tibia? The Human Phenotype Ontology provides the following list of signs and symptoms for Absence of Tibia. 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) Absent tibia - Autosomal recessive inheritance - 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 Midphalangeal hair ?

Answer: What are the signs and symptoms of Midphalangeal hair? The Human Phenotype Ontology provides the following list of signs and symptoms for Midphalangeal hair. 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 hair - Autosomal dominant inheritance - 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 is (are) Hypocomplementemic urticarial vasculitis syndrome ?

Answer: Hypocomplementemic urticarial vasculitis (HUV) is a rare form of cutaneous small-vessel vasculitis characterized by recurrent episodes of urticaria and painful, tender, burning or itchy skin lesions, often associated with extracutaneous involvement but usually with no significant peripheral nerve damage. Patients with this condition are likely to have systemic involvement, including angioedema, arthralgias, pulmonary disease, abdominal or chest pain, fever, renal disease, and episcleritis. Hypocomplementemic urticarial vasculitis is thought be an autoimmune response involving a specific region of complement 1 (C1). It can present as or precede a syndrome that includes obstructive pulmonary disease , uveitis, systemic lupus erythematous (SLE), Sjgren's syndrome, or cryoglobulinemia (which is closely linked with hepatitis B or hepatitis C virus infection). Some cases of hypocomplementemic urticarial vasculitis respond to therapies commonly used for the treatment of SLE, including low-dose prednisone, hydroxychloroquine, dapsone, or other immunomodulatory agents.
Question: What are the symptoms of Gastric lymphoma ?

Answer: What are the signs and symptoms of Gastric lymphoma? The Human Phenotype Ontology provides the following list of signs and symptoms for Gastric lymphoma. 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) Gastric lymphoma - 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.