Druvith/medqa1 huggingface dataset:
Question:  What are the symptoms of Loeys-Dietz syndrome ?
Answer: What are the signs and symptoms of Loeys-Dietz syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for Loeys-Dietz 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) Aneurysm 90% Aortic dissection 90% Arterial dissection 90% Dilatation of the ascending aorta 90% Patent ductus arteriosus 90% Pes planus 90% Uterine rupture 90% Arachnodactyly 50% Atypical scarring of skin 50% Blue sclerae 50% Camptodactyly of finger 50% Cleft palate 50% Disproportionate tall stature 50% Hypoplasia of the zygomatic bone 50% Scoliosis 50% Striae distensae 50% Abnormality of coagulation 7.5% Craniosynostosis 7.5% Joint dislocation 7.5% Joint hypermobility 7.5% Pectus carinatum 7.5% Pectus excavatum 7.5% Sudden cardiac death 7.5% Thin skin 7.5% 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) Ovarian sex cord tumor with annular tubules ?
Answer: An ovarian sex cord tumor with annular tubules (SCTAT) is a tumor that grows from cells in the ovaries known as sex cord cells.  As these cells grow, they form tube-like shapes in the tumor.  SCTATs can develop in one or both ovaries, and may cause symptoms such as puberty at an exceptionally young age (precocious puberty), irregular menstrual cycles, or post-menopausal bleeding.  Most ovarian SCTATs are benign. However, because there is a chance that an SCTAT may be malignant, treatment may include surgery to remove the tumor.
Question:  What causes Ovarian sex cord tumor with annular tubules ?
Answer: What causes an ovarian sex cord tumor with annular tubules? Approximately one third of ovarian sex cord tumors with annual tubules (SCTATs) develop because of an underlying genetic condition called Peutz Jeghers syndrome (PJS), which is caused by a mutation in the STK11 gene.  In these genetic cases, many small SCTATs develop in both ovaries and are almost always benign.  The remaining two thirds of ovarian SCTATs are not related to a genetic condition and develop as a single tumor in one ovary; up to 25% of SCTATs in this group may be malignant.  Ovarian SCTATs not related to PJS have no known cause and are believed to occur by chance.
Question:  What are the symptoms of Orofaciodigital syndrome 5 ?
Answer: What are the signs and symptoms of Orofaciodigital syndrome 5? The Human Phenotype Ontology provides the following list of signs and symptoms for Orofaciodigital syndrome 5. 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) Median cleft lip 90% Postaxial hand polydactyly 90% Abnormality of the oral cavity 7.5% Brachydactyly syndrome 7.5% Epicanthus 7.5% Facial asymmetry 7.5% Finger syndactyly 7.5% Preaxial hand polydactyly 7.5% Aganglionic megacolon 5% Agenesis of corpus callosum 5% Bifid uvula 5% Cleft palate 5% Scoliosis 5% Autosomal recessive inheritance - Frontal bossing - Hypertelorism - Intellectual disability - Lobulated tongue - Postaxial foot polydactyly - 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) Michels syndrome ?
Answer: Michels syndrome is an extremely rare disorder characterized by the eyelid triad of blepharophimosis (a narrowing of the eye opening), blepharoptosis and epicanthus inversus (an upward fold of the skin of the lower eyelid near the inner corner of the eye), skeletal defects including craniosynostosis, cranial asymmetry, abnormality of the occipital bone (at the base of the skull), and radioulnar synostosis, cleft lip and palate, and mental deficiency. Only 10 cases have been reported in the medical literature. While the underlying cause of this condition remains unknown, it is believed to be transmitted as an autosomal recessive trait.  Based on phenotypic overlap and autosomal recessive inheritance, some researchers have suggested that Michels, Malpuech, Carnevale and Mingarelli syndromes represent a spectrum and should be referred to a 3MC syndrome (for Malpuech-Michels-Mingarelli-Carnevale).
Question:  What are the symptoms of Michels syndrome ?
Answer: What are the signs and symptoms of Michels syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for Michels 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 eye movement - Abnormality of the anterior chamber - Autosomal recessive inheritance - Blepharophimosis - Broad foot - Cleft palate - Cleft upper lip - Clinodactyly of the 5th finger - Conductive hearing impairment - Conjunctival telangiectasia - Coronal craniosynostosis - Dental crowding - Epicanthus inversus - Glaucoma - Growth delay - Highly arched eyebrow - Hydronephrosis - Hypertelorism - Intellectual disability, mild - Lambdoidal craniosynostosis - Microcephaly - Omphalocele - Postnatal growth retardation - Ptosis - Radioulnar synostosis - Sacral dimple - Short 5th finger - Short foot - Single interphalangeal crease of fifth finger - Skull asymmetry - Spina bifida occulta - Supernumerary nipple - Underdeveloped supraorbital ridges - Wide anterior fontanel - 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 8q12 microduplication syndrome ?
Answer: What are the signs and symptoms of 8q12 microduplication syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for 8q12 microduplication 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 chromosome segregation 90% Blepharophimosis 90% Cognitive impairment 90% Highly arched eyebrow 90% Muscular hypotonia 90% Sensorineural hearing impairment 90% Strabismus 90% Ventricular septal defect 90% Abnormality of calvarial morphology 50% Abnormality of the cranial nerves 50% Atria septal defect 50% Attention deficit hyperactivity disorder 50% Brachydactyly syndrome 50% Epicanthus 50% Long philtrum 50% Narrow mouth 50% Short toe 50% Telecanthus 50% Vesicoureteral reflux 50% Wide nasal bridge 50% 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) Chromosome 7q deletion ?
Answer: Chromosome 7q deletion is a chromosome abnormality that occurs when there is a missing copy of the genetic material located on the long arm (q) of chromosome 7. The severity of the condition and the signs and symptoms depend on the size and location of the deletion and which genes are involved. Features that often occur in people with chromosome 7q deletion include developmental delay, intellectual disability, behavioral problems, and distinctive facial features. Most cases are not inherited, but people can pass the deletion on to their children. Treatment is based on the signs and symptoms present in each person.
Question:  What is (are) Membranous nephropathy ?
Answer: Membranous nephropathy is a kidney disease characterized by inflammation of the structures inside the kidney that help filter wastes and fluids. When the glomerular basement membrane becomes thickened, it does not work normally, allowing large amounts of protein to be lost in the urine. Symptoms develop gradually and may include swelling, fatigue, weight gain, and high blood pressure. In many cases, the underlying cause of membranous nephropathy is not known. Some cases are associated with other conditions (lupus), infections (hepatitis B and C), cancer or as a side effect of certain medications. The goal of treatment is to reduce symptoms and slow the progression of the disease.
Question:  What are the symptoms of Leri pleonosteosis ?
Answer: What are the signs and symptoms of Leri pleonosteosis? The Human Phenotype Ontology provides the following list of signs and symptoms for Leri pleonosteosis. 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) Abnormal form of the vertebral bodies 90% Abnormality of epiphysis morphology 90% Abnormality of the metacarpal bones 90% Abnormality of the metaphyses 90% Brachydactyly syndrome 90% Camptodactyly of finger 90% Genu recurvatum 90% Lack of skin elasticity 90% Limitation of joint mobility 90% Short stature 90% Thickened skin 90% Upslanted palpebral fissure 90% Abnormally straight spine 50% Blepharophimosis 50% Cubitus valgus 50% Scoliosis 50% Elbow dislocation 7.5% Strabismus 7.5% Microcornea 5% Abnormality of the carpal bones - Abnormality of the vertebral column - Autosomal dominant inheritance - Broad metacarpals - Broad thumb - Enlarged interphalangeal joints - Hallux valgus - Joint stiffness - Laryngeal stenosis - Pes cavus - Short metacarpal - Short metatarsal - Short palm - Short stepped shuffling gait - Short thumb - 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) Renal nutcracker syndrome ?
Answer: Renal nutcracker syndrome (NCS) is a condition that occurs when the left renal vein (the vein that carries blood purified by the left kidney) becomes compressed. The signs and symptoms of the condition can vary from person to person. Some affected people may be asymptomatic while others develop severe and persistent symptoms. When present, features of NCS may include blood in the urine (hematuria), orthostatic proteinuria, flank pain and/or abdominal pain. Some cases of mild NCS in children may be due to changes in body proportions associated with growth. Why NCS occurs or becomes symptomatic in adults is less clear. Treatment ranges from surveillance to surgical intervention and is based on the severity of symptoms and their expected reversibility when considering the affected person's age and stage of the syndrome.
Question:  What are the symptoms of Renal nutcracker syndrome ?
Answer: What are the signs and symptoms of renal nutcracker syndrome? The signs and symptoms of renal nutcracker syndrome and the disease severity can vary from person to person. Some affected people may be asymptomatic while others have severe and persistent symptoms. Symptoms are often aggravated by physical activity. When present, symptoms of the condition may include blood in the urine (hematuria), orthostatic proteinuria, flank pain and/or abdominal pain. Some people may also experience orthostatic intolerance, which is characterized by symptoms such as light-headedness, palpitations, poor concentration, fatigue, nausea, dizziness, headache, sweating, weakness and occasionally fainting when upright standing. Men who are affected by renal nutcracker syndrome may develop a varicocele. Affected women may have gynecological symptoms such as dyspareunia and dysmenorrhea (painful periods).
Question:  Is Renal nutcracker syndrome inherited ?
Answer: Is renal nutcracker syndrome inherited? Renal nutcracker syndrome is not inherited. Most cases occur sporadically in people with no family history of the condition. Although more than one family member may rarely be affected, this is thought to be a coincidence and not the result of a genetic predisposition.
Question:  How to diagnose Renal nutcracker syndrome ?
Answer: How is Renal nutcracker syndrome diagnosed? A diagnosis of renal nutcracker syndrome is often suspected based on the presence of characteristic signs and symptoms once other conditions that cause similar features have been ruled out. Additional testing can then be ordered to support the diagnosis. This may include urine tests, imaging studies of the kidneys (i.e. doppler ultrasonography, computed tomography angiography, magnetic resonance angiography, retrograde venography), and/or cystoscopy.
Question:  What are the treatments for Renal nutcracker syndrome ?
Answer: How might renal nutcracker syndrome be treated? Treatment of renal nutcracker syndrome is based on severity of symptoms and their expected reversibility when considering the affected person's age and stage of the syndrome. Adults with mild cases and affected children may be treated conservatively with regular surveillance. People younger than 18 years, specifically, are often observed for at least 2 years because as many as 75% will have complete resolution of symptoms without any significant intervention. ACE inhibitors may be effective in treating orthostatic proteinuria. In those with severe symptoms who do not respond to more conservative treatments, surgery is often recommended.
Question:  What are the symptoms of Familial erythrocytosis, 1 ?
Answer: What are the signs and symptoms of Familial erythrocytosis, 1? The Human Phenotype Ontology provides the following list of signs and symptoms for Familial erythrocytosis, 1. 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 erythrocytes 90% Abnormality of the heme biosynthetic pathway 90% Epistaxis 90% Migraine 90% Respiratory insufficiency 90% Thrombophlebitis 90% Vertigo 90% Abdominal pain 50% Arthralgia 50% Pruritus 50% Abnormality of coagulation 7.5% Apnea 7.5% Cerebral ischemia 7.5% Autosomal dominant inheritance - Cerebral hemorrhage - Exertional dyspnea - Fatigue - Headache - Hypertension - Increased hematocrit - Increased hemoglobin - Increased red blood cell mass - Myocardial infarction - Peripheral thrombosis - Plethora - Splenomegaly - 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) Hereditary mucoepithelial dysplasia ?
Answer: Hereditary mucoepithelial dysplasia (HMD) is a condition that affects the skin, hair, mucosa (areas of the body that are lined with mucus), gums (gingiva), eyes, nose and lungs. Symptoms typically begin in infancy and may include development of cataracts (clouding of the eye lens); blindness; hair loss (alopecia); abnormal changes to the perineum (the area between the anus and external genitalia); and small, skin-colored bumps (keratosis pilaris). Terminal lung disease has also been reported. The cause of HMD is thought to be an abnormality in desmosomes and gap junctions, which are structures involved in cell-to-cell contact. HMD typically follows autosomal dominant inheritance, but has occurred sporadically (in an individual who has no family history of the condition). Treatment typically focuses on individual symptoms of the condition.
Question:  What are the symptoms of Hereditary mucoepithelial dysplasia ?
Answer: What are the signs and symptoms of Hereditary mucoepithelial dysplasia? The Human Phenotype Ontology provides the following list of signs and symptoms for Hereditary mucoepithelial dysplasia. 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) Cataract 90% Corneal dystrophy 90% Fine hair 90% Furrowed tongue 90% Gingival overgrowth 90% Hyperkeratosis 90% Tracheoesophageal fistula 90% Abnormality of female internal genitalia 50% Nystagmus 50% Photophobia 50% Pulmonary fibrosis 50% Hematuria 7.5% Chronic diarrhea 5% Melena 5% Nail dysplasia 5% Nail dystrophy 5% Recurrent pneumonia 5% Alopecia - Autosomal dominant inheritance - Blindness - Chronic monilial nail infection - Chronic mucocutaneous candidiasis - Coarse hair - Congenital onset - Cor pulmonale - Corneal neovascularization - Eosinophilia - Esotropia - Fibrocystic lung disease - Keratoconjunctivitis - Opacification of the corneal stroma - Pneumonia - 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) Charcot-Marie-Tooth disease type 2F ?
Answer: Charcot-Marie-Tooth disease type 2F (CMT2F) is a genetic disorder of the peripheral nerves. The subtypes of CMT type 2 (including type 2F) have similar features and are distinguished only by their disease-causing genes. Signs and symptoms usually begin between the ages of 5 and 25 and typically include slowly progressive weakness and atrophy of distal muscles in the feet and/or hands, usually associated with decreased tendon reflexes and mild or no sensory loss. Nerve conduction velocities are usually normal or near-normal. CMT2F is caused by mutations in the HSPB1 gene and is inherited in an autosomal dominant manner. Management may include occupational and physical therapy; special shoes; surgery as needed; mobility aids; and other supportive treatments.