sarnsrun/medquad huggingface dataset:
Topic: Pycnodysostosis
Question: What is (are) Pycnodysostosis ?
Answer: Pycnodysostosis is a rare condition characterized by moderate short stature (1.35m to 1.5m), increased density of the bones (osteosclerosis/osteopetrosis), underdevelopment of the tips of the fingers with absent or small nails, an abnomal collarbone (clavicle), distinctive facial features including a large head with a small face and chin, underdeveloped facial bones, a high forehead and dental abnormalities. Pycnodysostosis is an autosomal recessive genetic condition.  The gene has been mapped to the same location as the gene for cathepsin K on chromosome 1q21.  The diagnosis of pycnodysostosis is based on physical features and X-ray findings.  Molecular genetic testing is available.  Management is symptomatic.  Individuals need orthopedic monitoring, treatment of fractures, appropriate dental care, and craniofacial surgery may be needed.
Source: GARD
Topic: Pycnodysostosis
Question: What are the symptoms of Pycnodysostosis ?
Answer: What are the signs and symptoms of Pycnodysostosis? The Human Phenotype Ontology provides the following list of signs and symptoms for Pycnodysostosis. 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 epiphysis morphology 90% Abnormality of the clavicle 90% Abnormality of the fingernails 90% Abnormality of the palate 90% Brachydactyly syndrome 90% Delayed eruption of teeth 90% Frontal bossing 90% High forehead 90% Malar flattening 90% Osteolysis 90% Recurrent fractures 90% Short distal phalanx of finger 90% Short stature 90% Short toe 90% Skeletal dysplasia 90% Abnormality of dental morphology 50% Anonychia 50% Blue sclerae 50% Bone pain 50% Proptosis 50% Wormian bones 50% Abnormal pattern of respiration 7.5% Abnormality of pelvic girdle bone morphology 7.5% Anemia 7.5% Cognitive impairment 7.5% Hepatomegaly 7.5% Hydrocephalus 7.5% Hyperlordosis 7.5% Kyphosis 7.5% Narrow chest 7.5% Osteomyelitis 7.5% Splenomegaly 7.5% Abnormality of the thorax - Absent frontal sinuses - Autosomal recessive inheritance - Carious teeth - Delayed eruption of permanent teeth - Delayed eruption of primary teeth - Hypodontia - Increased bone mineral density - Narrow palate - Osteolytic defects of the distal phalanges of the hand - Persistence of primary teeth - Persistent open anterior fontanelle - Prominent nose - Prominent occiput - Ridged nail - Scoliosis - Spondylolisthesis - Spondylolysis - 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.
Source: GARD
Topic: Deafness and myopia syndrome
Question: What is (are) Deafness and myopia syndrome ?
Answer: Deafness and myopia syndrome is rare condition that affects both hearing and vision. Beginning at birth or in early infancy, people with this condition have moderate to profound hearing loss in both ears that generally becomes worse over time. Affected people also develop severe myopia (nearsightedness) later in infancy or early childhood. Deafness and myopia syndrome is caused by changes (mutations) in the SLITRK6 gene and is inherited in an autosomal recessive manner. Treatment aims to improve hearing loss and correct myopia. Cochlear implantation may be an option for some affected people.
Source: GARD
Topic: Deafness and myopia syndrome
Question: What are the symptoms of Deafness and myopia syndrome ?
Answer: What are the signs and symptoms of Deafness and myopia syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for Deafness and myopia 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 recessive inheritance - Conductive hearing impairment - Hematuria - Intellectual disability - Myopia - Proteinuria - Severe Myopia - 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.
Source: GARD
Topic: Ramos Arroyo Clark syndrome
Question: What are the symptoms of Ramos Arroyo Clark syndrome ?
Answer: What are the signs and symptoms of Ramos Arroyo Clark syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for Ramos Arroyo Clark 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 retinal pigmentation 90% Cognitive impairment 90% Corneal dystrophy 90% Depressed nasal bridge 90% Frontal bossing 90% Hypertelorism 90% Inflammatory abnormality of the eye 90% Lacrimation abnormality 90% Large face 90% Malar flattening 90% Sensorineural hearing impairment 90% Upslanted palpebral fissure 90% Visual impairment 90% Aganglionic megacolon 50% Patent ductus arteriosus 50% Abnormality of the upper urinary tract 7.5% Apnea 7.5% Atria septal defect 7.5% Absent retinal pigment epithelium - Anteverted nares - Autosomal dominant inheritance - Broad eyebrow - Decreased corneal sensation - Failure to thrive - Hypoplasia of midface - Intellectual disability - Keratitis - Low-set ears - Reduced visual acuity - Short stature - 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.
Source: GARD
Topic: Glutathione synthetase deficiency
Question: What is (are) Glutathione synthetase deficiency ?
Answer: Glutathione synthetase deficiency is type of organic acidemia that affects the production glutathione. Glutathione helps prevent cell damage, build DNA and proteins, and process medications and cancer-causing compounds. People can have mild, moderate, or severe disease. Mild disease may cause hemolytic anemia and 5-oxoprolinuria (excess excretion of 5-oxoproline in urine). Moderate disease may cause anemia, 5-oxoprolinuria, and metabolic acidosis in early infancy. Severe disease may cause anemia, 5-oxoprolinuria, metabolic acidosis, neurological symptoms (e.g., seizures, learning disability, loss of coordination), and recurrent infections. It is caused by mutations in the GSS gene and is inherited in an autosomal recessive fashion.
Source: GARD
Topic: Glutathione synthetase deficiency
Question: What are the symptoms of Glutathione synthetase deficiency ?
Answer: What are the signs and symptoms of Glutathione synthetase deficiency? The Human Phenotype Ontology provides the following list of signs and symptoms for Glutathione synthetase deficiency. 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 immune system physiology 90% Abnormality of metabolism/homeostasis 90% Abnormality of the nervous system 90% Anemia 90% Ataxia - Autosomal recessive inheritance - Chronic metabolic acidosis - Dysarthria - Glutathione synthetase deficiency - Hemolytic anemia - Intellectual disability - Intention tremor - Neutropenia - Pigmentary retinopathy - Psychotic mentation - Seizures - Spastic tetraparesis - 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.
Source: GARD
Topic: Nonspherocytic hemolytic anemia due to hexokinase deficiency
Question: What is (are) Nonspherocytic hemolytic anemia due to hexokinase deficiency ?
Answer: Nonspherocytic hemolytic anemia due to hexokinase deficiency (NSHA due to HK1 deficiency) is a very rare condition mainly characterized by severe, chronic hemolysis, beginning in infancy. Approximately 20 cases of this condition have been described to date. Signs and symptoms of hexokinase deficiency are very similar to those of pyruvate kinase deficiency but anemia is generally more severe. Some affected individuals reportedly have had various abnormalities in addition to NSHA including multiple malformations, panmyelopathy, and latent diabetes. It can be caused by mutations in the HK1 gene and is inherited in an autosomal recessive manner. Treatment may include red cell transfusions for those with severe anemia.
Source: GARD
Topic: Nonspherocytic hemolytic anemia due to hexokinase deficiency
Question: What are the symptoms of Nonspherocytic hemolytic anemia due to hexokinase deficiency ?
Answer: What are the signs and symptoms of Nonspherocytic hemolytic anemia due to hexokinase deficiency? Hexokinase deficiency manifests itself primarily as nonspherocytic hemolytic anemia (NSHA). The signs and symptoms of hexokinase deficiency are very similar to those of pyruvate kinase deficiency, a more common inherited cause of hemolytic anemia, and may include jaundice, fatigue, lethargy, and pale skin.. However, the anemia associated with hexokinase deficiency is generally more severe. There have been reports of some affected individuals having various other abnormalities including multiple malformations, panmyelopathy, and latent diabetes. The Human Phenotype Ontology provides the following list of signs and symptoms for Nonspherocytic hemolytic anemia due to hexokinase deficiency. 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 recessive inheritance - Cholecystitis - Cholelithiasis - Congenital onset - Hyperbilirubinemia - Jaundice - Nonspherocytic hemolytic anemia - Normochromic anemia - Normocytic anemia - Reticulocytosis - 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.
Source: GARD
Topic: Nonspherocytic hemolytic anemia due to hexokinase deficiency
Question: What causes Nonspherocytic hemolytic anemia due to hexokinase deficiency ?
Answer: What causes nonspherocytic hemolytic anemia due to hexokinase deficiency? Nonspherocytic hemolytic anemia due to hexokinase deficiency has been shown to be caused by mutations in the HK1 gene, which cause at least a partial deficiency of the enzyme hexokinase. This enzyme plays an important role in the chemical processes involved in the breakdown of sugar molecules (glycolysis). Red blood cells depend on this process for energy; if an enzyme is defective in any one of the stages, the red blood cell cannot function properly and hemolysis takes place. When red blood cells cannot be replaced faster than they destroy themselves, anemia results.
Source: GARD
Topic: Nonspherocytic hemolytic anemia due to hexokinase deficiency
Question: Is Nonspherocytic hemolytic anemia due to hexokinase deficiency inherited ?
Answer: How is nonspherocytic hemolytic anemia due to hexokinase deficiency inherited? Nonspherocytic hemolytic anemia due to hexokinase deficiency is inherited in an autosomal recessive manner. This means that a mutation in both copies of the gene associated with the condition must be present in order to be affected. The parents of an individual with an autosomal recessive condition each have one mutated copy of the gene in each cell and are referred to as carriers. Carriers typically do not have any signs or symptoms of the condition. When two carriers of the same autosomal recessive condition have children, each child has a 25% (1 in 4) risk to be affected, a 50% (1 in 2) risk to be an unaffected carrier like each parent, and a 25% risk to be unaffected and have 2 normal copies of the gene.
Source: GARD
Topic: Nonspherocytic hemolytic anemia due to hexokinase deficiency
Question: What are the treatments for Nonspherocytic hemolytic anemia due to hexokinase deficiency ?
Answer: How might nonspherocytic hemolytic anemia due to hexokinase deficiency be treated? When severe anemia is present, blood transfusions may be necessary. Affected individuals should avoid any drugs that can cause destruction of red blood cells, as well as any environmental triggers that may be identified.
Source: GARD
Topic: Isobutyryl-CoA dehydrogenase deficiency
Question: What is (are) Isobutyryl-CoA dehydrogenase deficiency ?
Answer: Isobutyryl-CoA dehydrogenase deficiency (IBD deficiency) is an inborn error of valine (an amino acid) metabolism. The symptoms, which may not develop until later in infancy or childhood, can include failure to thrive, dilated cardiomyopathy, seizures, and anemia. IBD deficiency is caused by mutations in the ACAD8 gene. It is inherited in an autosomal recessive manner.
Source: GARD
Topic: Isobutyryl-CoA dehydrogenase deficiency
Question: What are the symptoms of Isobutyryl-CoA dehydrogenase deficiency ?
Answer: What are the signs and symptoms of Isobutyryl-CoA dehydrogenase deficiency? Infants with IBD deficiency usually appear healthy at birth. The signs and symptoms of IBD deficiency may not appear until later in infancy or childhood and can include poor feeding and growth (failure to thrive), a weakened and enlarged heart (dilated cardiomyopathy), seizures, and low numbers of red blood cells (anemia). Another feature of this disorder may be very low blood levels of carnitine (a natural substance that helps convert certain foods into energy). IBD deficiency may be worsened by long periods without food (fasting) or infections that increase the body's demand for energy. Some individuals with gene mutations that can cause IBD deficiency may never experience any signs and symptoms of the disorder. The Human Phenotype Ontology provides the following list of signs and symptoms for Isobutyryl-CoA dehydrogenase deficiency. 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) Anemia - Autosomal recessive inheritance - Decreased plasma carnitine - Dilated cardiomyopathy - Muscular hypotonia - 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.
Source: GARD
Topic: Isobutyryl-CoA dehydrogenase deficiency
Question: What causes Isobutyryl-CoA dehydrogenase deficiency ?
Answer: What causes isobutyryl-CoA dehydrogenase deficiency (IBD deficiency)? IBD deficiency is caused by mutations in the ACAD8 gene. The ACAD8 gene provides instructions for making an enzyme that plays an essential role in breaking down proteins from the diet. Specifically, the enzyme is responsible for processing valine, an amino acid that is part of many proteins. If a mutation in the ACAD8 gene reduces or eliminates the activity of this enzyme, the body is unable to break down valine properly. As a result, poor growth and reduced energy production may occur.
Source: GARD
Topic: Isobutyryl-CoA dehydrogenase deficiency
Question: Is Isobutyryl-CoA dehydrogenase deficiency inherited ?
Answer: How is isobutyryl-CoA dehydrogenase deficiency (IBD deficiency) inherited? IBD deficiency is inherited in an autosomal recessive pattern, which 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.
Source: GARD
Topic: Isobutyryl-CoA dehydrogenase deficiency
Question: What are the treatments for Isobutyryl-CoA dehydrogenase deficiency ?
Answer: How is isobutyryl-CoA dehydrogenase deficiency (IBD deficiency) treated? There is no standard treatment protocol for IBD deficiency. Infants diagnosed through newborn screening are encouraged to work with a metabolic disease specialist and a dietician experienced in metabolic disorders. Some treatments may be recommended even if no symptoms have been observed. Treatment may be needed throughout life. The following treatments may be recommended for some babies and children with IBD deficiency.  Children with IBD deficiency may be helped by taking L-carnitine, a safe and natural substance which helps the body's cells make energy and get rid of harmful wastes. L-carnitine may also help to prevent or treat the heart problems and anemia seen in children with IBD deficiency. Children with IBD deficiency are advised to avoid fasting. Going without food for a long time causes the body to use its stores of fat and protein for energy. In some people with IBD deficiency, this may lead to the build up of harmful substances in the blood. Eating frequently (every 4 to 6 hours) may help to avoid these health effects. While most children with IBD deficiency do fine without a change in diet, a low-valine food plan might be necessary. Valine is found in all foods with protein. Foods high in valine, such as dairy products, meat, poultry, fish, eggs, dried beans and legumes, nuts and peanut butter should be limited. There are medical foods such low-protein flours, pastas, rice, and special formulas that are made especially for people with organic acid disorders. Your dietician / physician can advise you on whether you should use these foods to supplement your childs diet.
Source: GARD
Topic: Congenital myasthenic syndrome with episodic apnea
Question: What are the symptoms of Congenital myasthenic syndrome with episodic apnea ?
Answer: What are the signs and symptoms of Congenital myasthenic syndrome with episodic apnea? The Human Phenotype Ontology provides the following list of signs and symptoms for Congenital myasthenic syndrome with episodic apnea. 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 immune system - Apneic episodes precipitated by illness, fatigue, stress - Autosomal recessive inheritance - Bulbar palsy - Congenital onset - Decreased miniature endplate potentials - Dysphagia - EMG: decremental response of compound muscle action potential to repetitive nerve stimulation - Fatigable weakness - Generalized hypotonia due to defect at the neuromuscular junction - Ophthalmoparesis - Poor suck - Ptosis - Respiratory distress - Respiratory insufficiency due to muscle weakness - Strabismus - Sudden episodic apnea - Type 2 muscle fiber atrophy - Weak cry - 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.
Source: GARD