Druvith/medqa huggingface dataset:
What are the symptoms of X-linked dominant scapuloperoneal myopathy ? 

What are the signs and symptoms of X-linked dominant scapuloperoneal myopathy? The Human Phenotype Ontology provides the following list of signs and symptoms for X-linked dominant scapuloperoneal myopathy. 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) Adult onset - Arrhythmia - Autosomal dominant inheritance - Elevated serum creatine phosphokinase - EMG: myopathic abnormalities - Flexion contracture - Foot dorsiflexor weakness - Hyporeflexia - Lower limb muscle weakness - Myofibrillar myopathy - Scapular winging - Scapuloperoneal myopathy - Skeletal muscle atrophy - Slow progression - Steppage gait - Waddling gait - Weakness of facial musculature - X-linked 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.
What causes X-linked dominant scapuloperoneal myopathy ? 

What causes X-linked dominant scapuloperoneal myopathy? X-linked dominant scapuloperoneal myopathy is caused by mutations in the FHL1 gene. The FHL1 gene is located on chromosome Xq26. This gene may be involved in muscle development or hypertrophy.
What are the treatments for X-linked dominant scapuloperoneal myopathy ? 

How might scapuloperoneal myopathy be treated? There is no standard course of treatment for scapuloperoneal myopathy. Some patients may benefit from physical therapy or other therapeutic exercises.
What is (are) Spinocerebellar ataxia 3 ? 

Spinocerebellar ataxia 3 is a rare movement disorder that is characterized by ataxia, clumsiness and weakness in the arms and legs, spasticity, a staggering lurching walk easily mistaken for drunkenness, difficulty with speech and swallowing, and involuntary eye movements sometimes accompanied by double vision, and bulging eyes. Some patients have dystonia or symptoms similar to those of Parkinson's disease. Others have twitching of the face or tongue, neuropathy, or problems with urination and the autonomic nervous system. Symptoms can begin any time between childhood and about 70 years of age. Spinocerebellar ataxia 3 is a progressive disease, meaning that symptoms get worse with time. Life expectancy ranges from the mid-thirties for those with severe forms of the disorder to a normal life expectancy for those with mild forms. Spinocerebellar ataxia is inherited in an autosomal dominant pattern and is caused by a trinucleotide repeat expansion in the ataxin-3 gene (ATXN3).
What are the symptoms of Spinocerebellar ataxia 3 ? 

What are the signs and symptoms of Spinocerebellar ataxia 3? The Human Phenotype Ontology provides the following list of signs and symptoms for Spinocerebellar ataxia 3. 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) Dysautonomia 7.5% Ataxia 57/57 Gaze-evoked nystagmus 15/20 External ophthalmoplegia 34/57 Dysarthria 30/57 Spasticity 62/139 Dystonia 17/57 Fasciculations 12/57 Parkinsonism 3/57 Absent Achilles reflex - Autosomal dominant inheritance - Babinski sign - Bradykinesia - Cerebellar atrophy - Chronic pain - Dementia - Dilated fourth ventricle - Diplopia - Distal amyotrophy - Dysmetric saccades - Dysphagia - Facial-lingual fasciculations - Genetic anticipation - Gliosis - Impaired horizontal smooth pursuit - Limb ataxia - Muscle cramps - Postural instability - Progressive - Progressive cerebellar ataxia - Proptosis - Ptosis - Rigidity - Spinocerebellar tract degeneration - Supranuclear ophthalmoplegia - Truncal ataxia - Urinary bladder sphincter dysfunction - 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 symptoms of Craniofacial dyssynostosis ? 

What are the signs and symptoms of Craniofacial dyssynostosis? The Human Phenotype Ontology provides the following list of signs and symptoms for Craniofacial dyssynostosis. 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) Cognitive impairment 90% Craniosynostosis 90% Dolichocephaly 90% Frontal bossing 90% Hypertelorism 90% Low-set, posteriorly rotated ears 90% Macrocephaly 90% Atresia of the external auditory canal 50% Clinodactyly of the 5th finger 50% Hydrocephalus 50% Open mouth 50% Short philtrum 50% Short stature 50% Strabismus 50% Umbilical hernia 50% Underdeveloped nasal alae 50% Underdeveloped supraorbital ridges 50% Abnormality of the oral cavity 7.5% Aplasia/Hypoplasia of the corpus callosum 7.5% Epicanthus 7.5% Facial asymmetry 7.5% Nystagmus 7.5% Patent ductus arteriosus 7.5% Sacral dimple 7.5% Short neck 7.5% Abnormal location of ears - Abnormal shape of the occiput - Agenesis of corpus callosum - Arnold-Chiari type I malformation - Brachyturricephaly - Cryptorchidism - Esotropia - Flat midface - Generalized hypotonia - Horseshoe kidney - Hypoplasia of midface - Hypoplasia of the corpus callosum - Hypospadias - Intellectual disability - Malar flattening - Narrow forehead - Pyloric stenosis - Seizures - Ventricular septal defect - 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.
What is (are) Macrodactyly of the hand ? 

Macrodactyly of the hand is a rare condition in which a person's fingers are abnormally large due to the overgrowth of the underlying bone and soft tissue. This condition is congenital, meaning that babies are born with it. Although babies are born with the condition, macrodactyly is usually not inherited. Most of the time, only one hand is affected, but usually more than one finger is involved. Macrodactyly may also coexist with syndactyly, a condition in which two fingers are fused together. Although it is a benign condition, macrodactyly is deforming and can look cosmetically displeasing. Surgery, usually involving multiple procedures, can help the problem.
What is (are) Steatocystoma multiplex ? 

Steatocystoma multiplex is a condition characterized by numerous skin cysts that tend to develop during puberty. Cysts most often develop on the chest, upper arms and face, but may develop all over the body in some cases. The cysts may become inflamed and cause scarring when they heal. The condition is thought to be caused by mutations in the KRT17 gene and appears to be inherited in an autosomal dominant manner. Some researchers have suggested that the condition may be a mild variant of pachyonychia congenita type 2. Treatment may include minor surgery to remove cysts and oral antibiotics or oral isotretinoin to reduce inflammation.
What are the symptoms of Steatocystoma multiplex ? 

What are the signs and symptoms of Steatocystoma multiplex? Signs and symptoms of steatocystoma multiplex include multiple cysts on the skin. The cysts are often 1 to 2 centimeter wide. They frequently occur on the trunk of the body, upper arms, legs, and face; however, they can develop on other parts of the body as well.The cysts are typically filled with a yellowish to white, oily fluid, and occasionally have hair within them. The cysts can become infected and may cause pain and scarring. The Human Phenotype Ontology provides the following list of signs and symptoms for Steatocystoma multiplex. 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) Adenoma sebaceum 90% Nephrolithiasis 7.5% Autosomal dominant inheritance - Steatocystoma multiplex - 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 Steatocystoma multiplex ? 

What causes steatocystoma multiplex? Mutations in a gene called keratin 17 (KRT17) have been identified in some individuals with inherited steatocystoma multiplex. In these families the condition is inherited in an autosomal dominant fashion. In other cases the condition occurs sporadically. This may mean that it is due to a gene mutation that was not inherited, but occurred for the first time in the affected individual. A sporadic condition may also be non-genetic and occur by chance, in which case it is not likely to recur in a family.  In many sporadic cases of steatocystoma multiplex, mutations in the KRT17 gene have not been identified. Cases of steatocystoma multiplex have also been reported in association with pachyonychia congenita, acrokeratosis verruciformis, hypertrophic lichen planus, hypohidrosis, hidradenitis suppurativa, and natal teeth.
What are the treatments for Steatocystoma multiplex ? 

How might steatocystoma multiplex be treated? Treatment options for steatocystoma multiplex are limited and have had varying degrees of success. The most effective treatment method is thought to be removal of cysts by surgery.  However, cosmetic concerns, time, cost, and pain need to be considered because affected individuals often have multiple cysts.  In many cases, small incisions (cuts into the skin) allow the cyst and its contents to be removed through the opening.  Other treatment options include medications such as oral isotretinoin to temporarily shrink the cysts and reduce inflammation or oral antibiotics to reduce redness and swelling.  Other procedures may include draining cysts through a procedure called aspiration, liquid nitrogen cryotherapy, dermabrasion, and carbon dioxide laser therapy. In a recently published case study, the authors present a case in which an individual with steatocystomas on the abdomen and lower chest showed substantial clearance of cysts after two laser treatment sessions. Future studies with a larger patient population will be helpful to evaluate this noninvasive treatment option and determine ideal treatment settings, number of treatments, and interval between treatments. This may prove to be an option for individuals with numerous cysts, in whom removal and drainage is not a realistic choice and other treatments have failed to improve the condition.
What is (are) Hereditary multiple osteochondromas ? 

Hereditary multiple osteochondromas (HMO) (formerly called hereditary multiple exostoses) is a genetic condition in which people develop multiple benign (noncancerous) bone tumors that are covered by cartilage (called osteochondromas). The number and location of osteochondromas varies greatly among affected individuals. These tumors are not present at birth, but almost all affected people develop multiple osteochondromas by the time they are 12 years old. Once the bones stop growing, the development of new osteochondromas also usually stops. Osteochondromas can cause abnormal growth of the arms, hands, and legs, which can lead to uneven limb lengths (limb length discrepancy) and short stature. These tumors may cause pain, limit joint movement, and exert pressure on nerves, blood vessels, and surrounding tissues. Osteochondromas are typically benign; however, researchers estimate that people with HMO have about a 1% lifetime risk of these tumors becoming a cancerous osteochondrosarcoma. HMO is caused by mutations in the EXT1 and EXT2 genes and is inherited in an autosomal dominant pattern.
What are the symptoms of Hereditary multiple osteochondromas ? 

What are the signs and symptoms of Hereditary multiple osteochondromas? The Human Phenotype Ontology provides the following list of signs and symptoms for Hereditary multiple osteochondromas. 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 humerus 90% Abnormality of the tibia 90% Abnormality of the femur 50% Abnormality of the metaphyses 50% Abnormality of the teeth 50% Abnormality of the ulna 50% Anteverted nares 50% Aplasia/Hypoplasia of the radius 50% Aseptic necrosis 50% Bone pain 50% Chondrocalcinosis 50% Cranial nerve paralysis 50% Exostoses 50% Genu valgum 50% Madelung deformity 50% Micromelia 50% Muscle weakness 50% Short stature 50% Abnormal pyramidal signs 7.5% Abnormality of pelvic girdle bone morphology 7.5% Abnormality of the pericardium 7.5% Aneurysm 7.5% Elbow dislocation 7.5% Hemiplegia/hemiparesis 7.5% Osteoarthritis 7.5% Osteolysis 7.5% Recurrent fractures 7.5% Scoliosis 7.5% Synostosis of joints 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.
Is Hereditary multiple osteochondromas inherited ? 

How is hereditary multiple osteochondromas inherited? HMO is caused by mutations in the EXT1 and EXT2 genes. It is inherited in an autosomal dominant pattern, which means that one copy of the altered gene in each cell is sufficient to cause this condition. In most cases, an affected individual 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 condition in their family. Most affected individuals (96%) that have inherited a gene mutation from their parent show signs and symptoms of this condition. However, the family history may appear negative because of the failure to recognize the disorder in family members and/or reduced penetrance. Reports have suggested that some females may not show clinical features of HMO but still have the gene mutation that causes this condition.
How to diagnose Hereditary multiple osteochondromas ? 

Is genetic testing available for hereditary multiple osteochondromas? GeneTests lists the names of laboratories that are performing genetic testing for hereditary multiple osteochondromas. To view the contact information for the clinical laboratories conducting testing for the EXT1 gene, click here.  To view the contact information for the clinical laboratories conducting testing for the EXT2 gene, click here. Please note:  Most of the laboratories listed through GeneTests do not accept direct contact from patients and their families; therefore, if you are interested in learning more, you will need to work with a health care provider or a genetics professional.  Below, we provide a list of online resources that can assist you in locating a genetics professional near you. How might malignant transformation in hereditary multiple exostoses (HME) be diagnosed? Surface irregularities and unorganized chalk deposits with light areas in the middle of the tumor and cartilage cap may be seen on a bone scan, ultrasound or preferably an MRI. However the diagnosis of chondrosarcoma can only be confirmed by a bone biopsy. What are the signs and symptoms of malignant transformation in hereditary multiple exostoses (HME)? A doctor may become suspicious of a malignant transformation if there is an increase in the size of the tumor in adults when bone growth is already complete. In addition, cancer should be suspected if the thickness of the cartilaginous cap of the osteochondroma is over 1-2 centimeters (normally, after bone growth is complete, the cap is only a few millimeters thick). Other signs of a malignant transformation may include bone pain, temporary loss of sensory or motor function due to compression of a nerve (neurapraxia) or pressure related symptoms in nearby organs. Is screening recommended for malignant transformation in hereditary multiple exostoses (HME)? At present, medical researchers agree that more studies need to be performed to determine the best screening protocols for those with HME, including the study of benefit/cost/risk. However a compelling study was published in 2014 by Czajka and DiCaprio which compares the screening of malignant transformation in people with HME to the screening of breast and cervical cancer in women. The authors conclude that screening should be offered to individuals with HME over the age of 16 (or when bone growth has been completed). They propose screening should include a thorough clinical examination and a full body MRI every two years. If an MRI is not possible than a bone scan be performed, followed by an ultrasound of the cartilage cap of any suspicious findings. The Czajka and DiCaprio further recommend that individuals with HME should be made aware of warning signs of malignant transformation and taught self examination techniques.
What are the treatments for Hereditary multiple osteochondromas ? 

How might hereditary multiple osteochondromas (HMO) be treated? Currently, there is no known medical treatment for HMO. Osteochondromas are not usually removed because they stop growing around age 12. Another consideration is how close the tumor is to the affected bone's growth plate, because surgery can affect how the bone grows. Surgery may be considered, however, if an osteochondroma is causing pain, bone fracture, nerve irritation, or if the tumor continues to grow after the person's bones have stopped growing. The surgical treatment of choice is complete removal of the tumor. Depending on the location of the osteochondroma, this may be relatively simple. However, if an osteochondroma is close to nerves and blood vessels, this may make surgery difficult and risky. Surgery may also be necessary to correct painful limb abnormalities that are caused by multiple osteochondromas. Surgery may be needed to cut and realign the bones that have become deformed, which is known as osteotomy. If the legs are not equal in length, treatment may include a procedure to slow down the growth of the longer leg. Surgery may also be needed to correct the forearm deformity seen in this condition. Adults with this condition who have untreated forearm deformities usually do not have significant functional limitations. Although rare, an osteochondroma can become cancerous (malignant), which usually takes the form of a low grade chondrosarcoma. This type of malignant tumor is unlikely to spread elsewhere in the body. Higher grades of cancer can occur, but this is even more uncommon. In that case, other therapies, such as chemotherapy and radiation, may be used in treatment. GeneReviews provides more information about treatment for hereditary multiple osteochondromas. How might a malignant transformation in hereditary multiple exostoses (HME) be treated? Chondrosarcomas in a person with HME tend to be well differentiated and low grade tumors. The tumors usually grow slowly and do not readily metastasize. Surgical removal is the recommended treatment as the condrosarcomas do not respond to radiation or chemotherapy. The prognosis or long term outlook after surgical removal of the chondrosarcoma for a person with HME is good as long as the tumor has not metastasized.
What is (are) Spondylocarpotarsal synostosis syndrome ? 

Spondylocarpotarsal synostosis (SCT) syndrome is an inherited syndrome characterized by disproportionate short stature, abnormalities of the vertebrae in the spine, scoliosis and lordosis, carpal and tarsal fusion (fusion of the bones in the hands and feet), clubfoot, and facial abnormalities such as round face, large forehead, and up-turned nostrils. Other features can include cleft palate, deafness, loose joints, and poor formation of tooth enamel. SCT syndrome has been associated with retinal anomalies and cataracts. However, these eye problems are usually not severe enough to impair vision. This condition is caused by mutations in the FLNB gene. It is inherited in an autosomal recessive manner in families, which means that parents are usually unaffected and children have to have inherited a gene mutation from each parent.