bowang0911/MedQuAD huggingface dataset:
What are the signs and symptoms of Mantle cell lymphoma? Common symptoms of Mantle cell lymphoma include fatigue, loss of appetite, and enlarged lymph nodes, spleen, and/or liver. Other symptoms may include night sweats, unexplained high fevers, and weight loss. The Human Phenotype Ontology provides the following list of signs and symptoms for Mantle cell 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) Hematological neoplasm 90% Lymphadenopathy 90% Anorexia 50% Splenomegaly 50% Weight loss 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.
What causes Mantle cell lymphoma? Most lymphomas are not inherited, but rather an acquired disease in which the DNAwithin the cells has been damaged. Damage to the DNA occurs by a combination of different factors. Many mantle cell lymphomas are found to be associated with a chromsosome translocation. Some causes of non-Hodgkin lymphomas (NHL) have been linked to viral infections including Ebstein-Barr virus, HIV, and human herpesvirus 6. It has also been found that immunodeficiencies and environmental factors like hair dyes and pesticides may lead to NHLs.
Linear porokeratosis is a skin condition that most often begins in infancy or early childhood, but it can occur at any age.  The main feature of this condition is the development of reddish brown, slightly raised markings on the skin arranged in lines or streaks on one side of the body.  These markings are not usually painful, though they can sometimes cause open sores in the skin.  There is up to an 11% chance that these markings could progress to skin cancer (basal cell cancer or squamous cell carcinoma) over time.  The exact cause of linear porokeratosis is unknown, but risk factors may include exposure to the sun or radiation, problems with the immune system (immunosuppression), or genetic predisposition.
How might linear porokeratosis be treated? Because linear porokeratosis is a rare condition, there is no established treatment protocol.  Protection from sun exposure and regular visits to a doctor to check for skin cancer are encouraged as routine care.  Treatment options depend on the size, location, and severity of the characteristic skin markings.  Several medications (5-fluorouracil, acitretin) have been shown to be effective for treating this condition in a small number of patients.  We identified a single report of photodynamic therapy being used to successfully treat an individual with linear porokeratosis.  Surgery is recommended to remove any skin cancer that may develop.
1q21.1 microdeletion syndrome is a newly described chromosome abnormality where a segment of genetic material on the long arm (or q arm) of chromosome 1 at position 21.1 is missing (or deleted). It has been described in 46 patients to date. Some people with this deletion have no observable features; while others have variable features that can include small head, developmental delay (speech and motor delays), mild intellectual disability, distinctive facial features, and eye abnormalities. Other findings can include seizures as well as abnormalities of the heart, skeleton, and urinary system. Psychiatric and behavioral features can include autism spectrum disorders, schizophrenia, attention deficit hyperactivity disorder and sleep disorders. This syndrome is caused by a deletion in a specific region of 1q21.1, which is distinct from the deletion region that causes TAR syndrome.
What are the signs and symptoms of 1q21.1 microdeletion syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for 1q21.1 microdeletion 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) Abnormal nasal morphology 50% Abnormality of the palate 50% Cognitive impairment 50% Deeply set eye 50% Epicanthus 50% Frontal bossing 50% Long philtrum 50% Microcephaly 50% Short stature 50% Abnormality of the aorta 7.5% Abnormality of the cardiac septa 7.5% Abnormality of thumb phalanx 7.5% Aplasia/Hypoplasia affecting the eye 7.5% Aplasia/Hypoplasia of the corpus callosum 7.5% Attention deficit hyperactivity disorder 7.5% Autism 7.5% Brachydactyly syndrome 7.5% Cataract 7.5% Chorioretinal coloboma 7.5% Clinodactyly of the 5th finger 7.5% Cryptorchidism 7.5% Hand polydactyly 7.5% Hernia of the abdominal wall 7.5% Hydrocephalus 7.5% Hypermetropia 7.5% Intrauterine growth retardation 7.5% Iris coloboma 7.5% Joint hypermobility 7.5% Muscular hypotonia 7.5% Patent ductus arteriosus 7.5% Preaxial foot polydactyly 7.5% Scoliosis 7.5% Seizures 7.5% Sensorineural hearing impairment 7.5% Short foot 7.5% Sleep disturbance 7.5% Strabismus 7.5% Talipes 7.5% Toe syndactyly 7.5% Vesicoureteral reflux 7.5% Autosomal dominant inheritance - Broad hallux - Broad thumb - Bulbous nose - Coarctation of aorta - Incomplete penetrance - Intellectual disability - Schizophrenia - Transposition of the great arteries - Truncus arteriosus - 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.
What are the signs and symptoms of Chudley-Mccullough syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for Chudley-Mccullough 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) Intellectual disability, mild 5% Seizures 5% Arachnoid cyst - Autosomal recessive inheritance - Cerebellar dysplasia - Cerebellar hypoplasia - Dysplastic corpus callosum - Gray matter heterotopias - Hydrocephalus - Hypoplasia of the corpus callosum - Large foramen magnum - Partial agenesis of the corpus callosum - Polymicrogyria - Severe sensorineural hearing impairment - Ventriculomegaly - 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.
Erythema nodosum (EN) is a skin condition in which red bumps (nodules) form on the shins. Less commonly, the nodules form on other areas of the body such as the thighs and forearms. The lesions begin as firm, hot, red, painful lumps and progress to a purplish color. EN is a type of inflammatory disorder affecting the layer of fat under the skin (panniculitis). Other symptoms that may accompany the skin findings include the following: fever, a general feeling of being ill. joint aches, and swelling of the affected area. In many cases, EN is presumed to be a delayed reaction to antigens associated with various infections, drugs, and certain systemic diseases. In many cases, however, EN has no identifiable cause (idiopathic); in these cases, clinical follow-up is needed to rule out certain conditions including inflammatory bowel disease, sarcoidosis, lymphoma, and Behcet's disease. Treatment may include rest, nonsteroidal anti-inflammatory drugs (NSAIDS), steroids, hot or cold compresses, potassium iodide solution, and supportive bandages or compression stockings. Symptoms usually resolve within six weeks, but EN may become a chronic disorder lasting for months and, occasionally, for years. Approximately 30% cases of idiopathic EN may last more than 6 months.
What are the signs and symptoms of Deafness, X-linked 2? The Human Phenotype Ontology provides the following list of signs and symptoms for Deafness, X-linked 2. 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 - Dilatated internal auditory canal - Progressive sensorineural hearing impairment - Stapes ankylosis - X-linked 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.
Epithelial basement membrane corneal dystrophy is a condition where the epithelium of the cornea (the outermost region of the cornea) loses its normal clarity due to a buildup of cloudy material. It gets its name from the unusual appearance of the cornea during an eye exam. This dystrophy occurs when the epithelium's basement membrane develops abnormally, causing the epithelial cells to not properly adhere to it. This leads to recurrent epithelial erosions, which can cause blurred vision and severe pain. This condition is usually not inherited. However, families with autosomal dominant inheritance and mutations in the TGFBI gene have been identified.
What are the signs and symptoms of Epithelial basement membrane corneal dystrophy? A chronic problem seen in this condition is the epithelial erosions. They can alter the cornea's normal curvature, causing periodic blurred vision. These erosions may also expose the nerve endings that line the tissue, resulting in moderate to severe pain lasting as long as several days. Generally, the pain will be worse upon awakening in the morning. Other symptoms include sensitivity to light, excessive tearing, and foreign body sensation in the eye. This condition usually affects adults between the ages of 40 and 70, although it can develop earlier in life. It gets its name from the unusual appearance of the cornea during an eye exam. Most often, the affected epithelium will have a map-like appearance, i.e., large, slightly gray outlines that look like a continent on a map. There may also be clusters of opaque dots close to the map-like patches. Less frequently, the irregular basement membrane will form concentric lines in the central cornea that resemble small fingerprints. Epithelial basement membrane corneal dystrophy is not a progressive condition. Typically, it will flare up occasionally for a few years and then go away on its own, with no lasting loss of vision. Most people never know that they have this condition, since they do not have any pain or vision loss. The Human Phenotype Ontology provides the following list of signs and symptoms for Epithelial basement membrane corneal dystrophy. 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 - Corneal dystrophy - Map-dot-fingerprint corneal dystrophy - Recurrent corneal erosions - 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.
How might epithelial basement membrane corneal dystrophy be treated? Because most people do not develop noticeable signs or symptoms, treatment usually is not necessary. However, if treatment is needed, doctors will try to control the pain associated with the epithelial erosions. They may patch the eye to immobilize it, or prescribe lubricating eye drops and ointments. With treatment, these erosions usually heal within three days, although periodic flashes of pain may occur for several weeks thereafter. Other treatments include anterior corneal punctures to allow better adherence of cells; corneal scraping to remove eroded areas of the cornea and allow regeneration of healthy epithelial tissue; and use of the excimer laser to remove surface irregularities. An article from eMedicine Journal provides additional information on treatment for epithelial basement membrane corneal dystrophy at the following link. You may need to register to view the article, but registration is free. http://emedicine.medscape.com/article/1193945-treatment#showall
What are the signs and symptoms of Histidinemia? The Human Phenotype Ontology provides the following list of signs and symptoms for Histidinemia. 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) Behavioral abnormality 5% Neurological speech impairment 5% Intellectual disability 1% Autosomal recessive inheritance - Histidinuria - Hyperhistidinemia - 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.
Basilar migraine is a type of migraine headache with aura that is associated with bilateral (on both sides) pain at the back of the head. An aura is a group of symptoms that generally serve as a warning sign that a bad headache is coming and may include dizziness and vertigo, slurred speech, ataxia, tinnitus, visual changes, and loss of balance. Although basilar migraines can occur in men and women of all ages, they are most common in adolescent girls. The exact underlying cause is not well understood. However, migraines are likely complex disorders that are influenced by multiple genes in combination with lifestyle and environmental factors. In rare cases, the susceptibility to basilar migraines may be caused by a change (mutation) in the ATP1A2 gene or CACNA1A gene. During episodes, affected people are typically treated with nonsteroidal anti-inflammatory drugs (NSAIDs) and antiemetic medications to help alleviate the symptoms.
What are the signs and symptoms of Basilar migraine? Episodes of basilar migraines usually begin with an aura, which is a group of symptoms that serve as a warning sign that a bad headache is coming. Signs and symptoms of an aura vary, but may include: Dizziness and vertigo Disorientation Double vision and other visual changes Tinnitus Loss of balance Confusion Dysarthria Fainting Loss of consciousness These symptoms can last any where from two minutes to over an hour. They are then followed by a throbbing headache which is often along the back of the head and nausea. The Human Phenotype Ontology provides the following list of signs and symptoms for Basilar migraine. 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) Aphasia - Apraxia - Autosomal dominant inheritance - Blurred vision - Coma - Confusion - Diplopia - Drowsiness - Dysarthria - Dysphasia - Episodic ataxia - Fever - Hemiparesis - Hemiplegia - Incomplete penetrance - Intellectual disability - Migraine with aura - Seizures - Transient unilateral blurring of vision - Vertigo - 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. What are the signs and symptoms of a basilar migraine? Episodes of basilar migraines usually begin with an aura, which is a group of symptoms that serve as a warning sign that a bad headache is coming. Signs and symptoms of an aura vary, but may include: Dizziness and vertigo Disorientation Double vision and other visual changes Tinnitus Loss of balance Confusion Dysarthria Fainting Loss of consciousness These symptoms can last any where from two minutes to over an hour. They are then followed by a throbbing headache which is often along the back of the head and nausea.
What causes a basilar migraine? The exact underlying cause of basilar migraines is not well understood. Basilar migraines, like all types of migraines, are likely complex disorders that are influenced by multiple genes in combination with lifestyle and environmental factors. Scientists also suspect that nerve abnormalities and/or altered blood flow to certain parts of the brain (brainstem and occipital lobes, specifically) may also play a role in the development of basilar migraines. The susceptibility to basilar migraines may rarely be caused by a change (mutation) in the ATP1A2 gene or CACNA1A gene. In these cases, episodes of basilar migraines may occur in more than one family member.
Are basilar migraines inherited? In most cases, basilar migraines are not inherited. However, the susceptibility to basilar migraines may rarely be caused by a change (mutation) in the ATP1A2 gene or CACNA1A gene. In these cases, they are inherited in an autosomal dominant manner. This means that to be affected, a person only needs a mutation in one copy of the responsible gene in each cell. In some cases, an affected person inherits the mutation from an affected parent. Other cases may result from new (de novo) mutations in the gene. These cases occur in people with no history of the disorder in their family. A person with one of these mutations has a 50% chance with each pregnancy of passing along the altered gene to his or her child.
How are basilar migraines treated? During episodes of basilar migraines, people are generally treated with nonsteroidal anti-inflammatory drugs (NSAIDs) and antiemetic medications to help alleviate the symptoms. In some cases, a nerve block can be used to treat pain if other therapies are ineffective. In people with episodes of basilar migraines that are frequent, prolonged, or particularly debilitating, certain medications such as verapamil or topiramate may be prescribed as a preventative therapy.
Mitochondrial DNA-associated Leigh syndrome is a progressive brain disorder that usually appears in infancy or early childhood. Affected children may experience vomiting, seizures, delayed development, muscle weakness, and problems with movement. Heart disease, kidney problems, and difficulty breathing can also occur in people with this disorder. Mitochondrial DNA-associated Leigh syndrome is a subtype of Leigh syndrome and is caused by changes in mitochondrial DNA. Mutations in at least 11 mitochondrial genes have been found to cause mtDNA-associated Leigh syndrome. This condition has an inheritance pattern known as maternal or mitochondrial inheritance. Because mitochondria can be passed from one generation to the next only through egg cells (not through sperm cells), only females pass mitochondrial DNA-associated Leigh syndrome to their children.