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What are the symptoms of X-linked thrombocytopenia ?
What are the signs and symptoms of X-linked thrombocytopenia? The Human Phenotype Ontology provides the following list of signs and symptoms for X-linked thrombocytopenia. 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 M...
X-linked thrombocytopenia
What are the symptoms of Crisponi syndrome ?
What are the signs and symptoms of Crisponi syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for Crisponi 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 Dictionar...
Crisponi syndrome
What is (are) TARP syndrome ?
TARP syndrome is a rare condition affecting males that causes several birth defects. TARP stands for Talipes equinovarus, Atrial septal defect, Robin sequence, and Persistent left superior vena cava. Those with TARP syndrome have clubfoot deformity (talipes equinovarus) and congenital heart defects involving failure of...
TARP syndrome
What are the symptoms of TARP syndrome ?
What are the signs and symptoms of TARP syndrome? TARP is an acronym for the 4 main features that were present in individuals originally diagnosed with TARP syndrome: Talipes equinovarus (clubfoot) Atrial septal defect (ASD) - a heart defect at birth characterized by failure of an opening of the upper heart chambers to...
TARP syndrome
What causes TARP syndrome ?
What causes TARP syndrome? TARP syndrome is a genetic condition caused by mutations in the RBM10 gene, which is located on the X chromosome. There is little information available about how mutations in this gene specifically cause TARP syndrome. However, in 2010 researchers showed that the RBM10 gene is expressed in mo...
TARP syndrome
Is TARP syndrome inherited ?
How is TARP syndrome inherited? TARP syndrome is inherited in an X-linked recessive manner. This means that the mutated gene responsible for TARP syndrome (RBM10) is located on the X chromosome, and typically only affects males. Males have one X chromosome and one Y chromosome, while females have two X chromosomes. If ...
TARP syndrome
How to diagnose TARP syndrome ?
Is genetic testing available for TARP syndrome? Yes, genetic testing (including carrier testing) is available for TARP syndrome. The Genetic Testing Registry (GTR) provides information about the labs that offer genetic testing for this condition. On the GTR Web site, click on the title "Test for TARP syndrome" to find ...
TARP syndrome
What is (are) Milroy disease ?
Milroy disease is a lymphatic disease that causes swelling (lymphedema) in the lower legs and feet. Lymphedema is usually present at birth or develops in infancy. It typically occurs on both sides of the body and can worsen over time. Other symptoms may include accumulation of fluid in the scrotum in males (hydrocele),...
Milroy disease
What are the symptoms of Milroy disease ?
What are the signs and symptoms of Milroy disease? The most common symptom of Milroy disease is build-up of fluids (lymphedema) in the lower limbs, which is usually present from birth or before birth. However, the degree and distribution of swelling varies among affected people. It sometimes progresses, but may improve...
Milroy disease
Is Milroy disease inherited ?
How is Milroy disease inherited? Milroy disease is inherited in an autosomal dominant manner. This means that having one changed (mutated) copy of the responsible gene in each cell is enough to cause symptoms of the condition. When a person with an autosomal dominant condition has children, each child has a 50% (1 in 2...
Milroy disease
How to diagnose Milroy disease ?
Is genetic testing available for Milroy disease? Yes. The Genetic Testing Registry (GTR) provides information about the labs that offer genetic testing for Milroy disease. The intended audience for the GTR is health care providers and researchers. People with questions about genetic testing should speak with a health c...
Milroy disease
What are the treatments for Milroy disease ?
How might Milroy disease be treated? There is currently no cure for Milroy disease. Management is typically conservative and usually successful in most people. Management of lymphedema should be guided by a lymphedema therapist. Some improvement is usually possible with the use of properly fitted compression hosiery or...
Milroy disease
What are the symptoms of Anonychia-onychodystrophy with hypoplasia or absence of distal phalanges ?
What are the signs and symptoms of Anonychia-onychodystrophy with hypoplasia or absence of distal phalanges? The Human Phenotype Ontology provides the following list of signs and symptoms for Anonychia-onychodystrophy with hypoplasia or absence of distal phalanges. If the information is available, the table below inclu...
Anonychia-onychodystrophy with hypoplasia or absence of distal phalanges
What is (are) Facioscapulohumeral muscular dystrophy ?
Facioscapulohumeral muscular dystrophy is a disorder characterized by muscle weakness and wasting (atrophy). This condition gets its name from the areas of the body that are affected most often: muscles in the face (facio-), around the shoulder blades (scapulo-), and in the upper arms (humeral). The signs and symptoms ...
Facioscapulohumeral muscular dystrophy
What are the symptoms of Facioscapulohumeral muscular dystrophy ?
What are the signs and symptoms of Facioscapulohumeral muscular dystrophy? The Human Phenotype Ontology provides the following list of signs and symptoms for Facioscapulohumeral muscular dystrophy. If the information is available, the table below includes how often the symptom is seen in people with this condition. You...
Facioscapulohumeral muscular dystrophy
What is (are) EEC syndrome ?
EEC syndrome (Ectrodactyly-Ectodermal Dysplasia-Cleft Lip/Palate) is a rare form of ectodermal dysplasia. The symptoms can vary from mild to severe and most commonly include missing or irregular fingers and/or toes (ectrodactyly or split hand/foot malformation); abnormalities of the hair and glands; cleft lip and/or pa...
EEC syndrome
What are the symptoms of EEC syndrome ?
What are the signs and symptoms of EEC syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for EEC 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 ...
EEC syndrome
What causes EEC syndrome ?
What causes EEC syndrome? Approximately 90% of individuals with EEC syndrome have a causative mutation identified in the TP63 gene. The TP63 gene codes for the p63 protein, which plays a critical role in early development of the ectoderm-the layers of tissue that develop into the skin, hair, teeth, and nails. The p63 p...
EEC syndrome
Is EEC syndrome inherited ?
How is EEC syndrome inherited? EEC syndrome is inherited in an autosomal dominant manner.This means that having a change (mutation) in only one copy of the responsible gene in each cell is enough to cause features of the condition. In some cases, an affected person inherits the mutated gene from an affected parent. In ...
EEC syndrome
How to diagnose EEC syndrome ?
Is genetic testing available for EEC syndrome? It is estimated that greater than 90% of cases of EEC syndrome are caused by mutations in the TP63 gene. The remainder are suspected to be caused by different mutations in a region on chromosome 7. Genetic testing is available to detect both mutations in the TP63 gene and ...
EEC syndrome
What are the symptoms of Sensory ataxic neuropathy, dysarthria, and ophthalmoparesis ?
What are the signs and symptoms of Sensory ataxic neuropathy, dysarthria, and ophthalmoparesis? The Human Phenotype Ontology provides the following list of signs and symptoms for Sensory ataxic neuropathy, dysarthria, and ophthalmoparesis. If the information is available, the table below includes how often the symptom ...
Sensory ataxic neuropathy, dysarthria, and ophthalmoparesis
What is (are) Non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency ?
Non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency (NCAH) is a milder and later onset form of a genetic condition known as congenital adrenal hyperplasia. Some people affected by the condition have no associated signs and symptoms while others experience symptoms of androgen (male hormone) exce...
Non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency
What are the symptoms of Non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency ?
What are the signs and symptoms of Non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency? The signs and symptoms of non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency (NCAH) may develop any time after birth. Affected people generally experience symptoms of androgen (male h...
Non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency
What causes Non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency ?
What causes non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency? Non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency (NCAH) is caused by changes (mutations) in the CYP21A2 gene. This gene provides instructions for making an enzyme called 21-hydroxylase, which is found in ...
Non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency
Is Non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency inherited ?
Is non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency inherited? Non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency (NCAH) is inherited in an autosomal recessive manner. This means that to be affected, a person must have a mutation in both copies of the responsible gene...
Non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency
How to diagnose Non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency ?
How is non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency diagnosed? A diagnosis of non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency (NCAH) is often suspected based on the presence of characteristic signs and symptoms. Additional testing can then be ordered to confirm...
Non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency
What are the treatments for Non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency ?
How might non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency be treated? In some cases, people affected by non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency (NCAH) may not require any treatment. Many are asymptomatic throughout their lives, although symptoms may develo...
Non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency
What are the symptoms of Cervical hypertrichosis peripheral neuropathy ?
What are the signs and symptoms of Cervical hypertrichosis peripheral neuropathy? The Human Phenotype Ontology provides the following list of signs and symptoms for Cervical hypertrichosis peripheral neuropathy. If the information is available, the table below includes how often the symptom is seen in people with this ...
Cervical hypertrichosis peripheral neuropathy
What is (are) Cryptogenic organizing pneumonia ?
Cryptogenic organizing pneumonia (COP) is a form of idiopathic interstitial pneumonia characterized by lung inflammation and scarring that obstructs the small airways and air sacs of the lungs (alveoli). Signs and symptoms may include flu-like symptoms such as cough, fever, malaise, fatigue and weight loss. COP often a...
Cryptogenic organizing pneumonia
What are the symptoms of Cryptogenic organizing pneumonia ?
What are the signs and symptoms of cryptogenic organizing pneumonia? Signs and symptoms of cryptogenic organizing pneumonia (COP) vary but may include: Persistent nonproductive cough Difficult or labored breathing Fever Malaise Weight loss Hemoptysis (rare)
Cryptogenic organizing pneumonia
What causes Cryptogenic organizing pneumonia ?
What causes cryptogenic organizing pneumonia? The underlying cause of cryptogenic organizing pneumonia (COP) is unknown (idiopathic). Organizing pneumonia is specifically diagnosed as COP when, among other characteristics, no definite cause for the organizing pneumonia is found. In other words, any known cause for the ...
Cryptogenic organizing pneumonia
Is Cryptogenic organizing pneumonia inherited ?
Is cryptogenic organizing pneumonia inherited? We are not aware of any familial cases of cryptogenic organizing pneumonia (COP) in the medical literature, and to our knowledge, there is no evidence that some people may be genetically predisposed to developing COP.
Cryptogenic organizing pneumonia
How to diagnose Cryptogenic organizing pneumonia ?
How is cryptogenic organizing pneumonia diagnosed? A diagnosis of cryptogenic organizing pneumonia is often suspected based on the presence of characteristic signs and symptoms once other conditions that cause similar features have been excluded. This includes ruling out other known causes of organizing pneumonia. Addi...
Cryptogenic organizing pneumonia
What are the treatments for Cryptogenic organizing pneumonia ?
How might cryptogenic organizing pneumonia be treated? The treatment of cryptogenic organizing pneumonia (COP) generally depends on the severity of the condition. For example, people who are mildly affected may simply be monitored as some cases can improve on their own. Unfortunately, the majority of people with COP ha...
Cryptogenic organizing pneumonia
What are the symptoms of Spastic paraplegia 5B ?
What are the signs and symptoms of Spastic paraplegia 5B? The Human Phenotype Ontology provides the following list of signs and symptoms for Spastic paraplegia 5B. 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 D...
Spastic paraplegia 5B
What are the symptoms of Revesz syndrome ?
What are the signs and symptoms of Revesz syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for Revesz 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...
Revesz syndrome
What is (are) Vici syndrome ?
Vici syndrome is a multisystem disorder characterized by agenesis (failure to develop) of the corpus callosum, cataracts , hypopigmentation of the eyes and hair, cardiomyopathy, and combined immunodeficiency. Hearing loss, seizures, and delayed motor development have also been reported. Swallowing and feeding difficult...
Vici syndrome
What are the symptoms of Vici syndrome ?
What are the signs and symptoms of Vici syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for Vici 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 loo...
Vici syndrome
What are the symptoms of STAR syndrome ?
What are the signs and symptoms of STAR syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for STAR 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 loo...
STAR syndrome
What is (are) Chronic fatigue syndrome ?
Chronic fatigue syndrome, also known as systemic exertion intolerance disease, is a condition that causes extreme, long-lasting fatigue which can limit the ability to participate in ordinary, daily activities. It generally occurs in young adults between the ages of 20 and 40 and is twice as common in women. The main s...
Chronic fatigue syndrome
How to diagnose Chronic fatigue syndrome ?
How is chronic fatigue syndrome diagnosed? No specific diagnostic tests are available. Though there is no definitive diagnostic test, the diagnosis can be made if the patient has a typical history, and no abnormality can be detected on the exam or in the screening tests. The Committee on the Diagnostic Criteria for ...
Chronic fatigue syndrome
What are the treatments for Chronic fatigue syndrome ?
How might chronic fatigue syndrome be treated? Treatment options for chronic fatigue syndrome (CFS) are limited.[9440] Treatment is largely supportive and is focused on the specific symptoms present in each individual. In most cases, symptoms of CFS lessen over time. Many therapies have been tried, but only cognitive b...
Chronic fatigue syndrome
What are the symptoms of Porokeratosis, disseminated superficial actinic 2 ?
What are the signs and symptoms of Porokeratosis, disseminated superficial actinic 2? The Human Phenotype Ontology provides the following list of signs and symptoms for Porokeratosis, disseminated superficial actinic 2. If the information is available, the table below includes how often the symptom is seen in people wi...
Porokeratosis, disseminated superficial actinic 2
What are the symptoms of Thyrotoxic periodic paralysis ?
What are the signs and symptoms of Thyrotoxic periodic paralysis? The Human Phenotype Ontology provides the following list of signs and symptoms for Thyrotoxic periodic paralysis. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the Medli...
Thyrotoxic periodic paralysis
What is (are) Methylmalonic acidemia with homocystinuria, type cblC ?
Methylmalonic academia with homocystinuria (MMA+HCU) cblC is a genetic disorder that prevents the body from breaking down certain amino acids found in protein (i.e., isoleucine, valine, methionine, and threonine). As a result, homocystine, methylmalonic acid, and other harmful substances build-up in the body. Treatment...
Methylmalonic acidemia with homocystinuria, type cblC
What are the symptoms of Methylmalonic acidemia with homocystinuria, type cblC ?
What are the signs and symptoms of Methylmalonic acidemia with homocystinuria, type cblC? For both methylmalonic acidemia and methylmalonic acidemia with homocystinuria (MMA+HCU) cblC type signs and symptoms can vary from mild to life-threatening. There have been cases of MMA+HCU cblC type associated with mild symptoms...
Methylmalonic acidemia with homocystinuria, type cblC
What are the symptoms of Dwarfism stiff joint ocular abnormalities ?
What are the signs and symptoms of Dwarfism stiff joint ocular abnormalities? The Human Phenotype Ontology provides the following list of signs and symptoms for Dwarfism stiff joint ocular abnormalities. If the information is available, the table below includes how often the symptom is seen in people with this conditio...
Dwarfism stiff joint ocular abnormalities
What is (are) Congenitally corrected transposition of the great arteries ?
Congenitally corrected transposition of the great arteries is a rare heart defect that occurs when the ventricles and attached valves are switched. As a result, the aorta and the pulmonary artery are connected to the wrong lower heart chambers. Click here to visit MayoClinic.com and view an image of this heart defect. ...
Congenitally corrected transposition of the great arteries
What causes Congenitally corrected transposition of the great arteries ?
What causes congenitally corrected transposition of the great arteries? Currently the cause of congenitally corrected transposition of the great arteries is not known. Limited data suggests that air pollutants and hair dye may act as environmental risk factors for this rare defect. Also, having a family history of this...
Congenitally corrected transposition of the great arteries
What are the symptoms of Cerebral sarcoma ?
What are the signs and symptoms of Cerebral sarcoma? The Human Phenotype Ontology provides the following list of signs and symptoms for Cerebral sarcoma. 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 ...
Cerebral sarcoma
What is (are) Systemic capillary leak syndrome ?
Systemic capillary leak syndrome is a condition in which fluid and proteins leak out of tiny blood vessels and flow into surrounding tissues, resulting in dangerously low blood pressure. Attacks frequently last for several days and require emergency care. Most cases of capillary leak occur randomly in previously health...
Systemic capillary leak syndrome
What are the symptoms of Systemic capillary leak syndrome ?
What are the signs and symptoms of Systemic capillary leak syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for Systemic capillary leak 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...
Systemic capillary leak syndrome
What are the treatments for Systemic capillary leak syndrome ?
How might systemic capillary leak syndrome be treated? Unfortunately, there is no cure for systemic capillary leak syndrome at this time. However, recent studies suggest that taking medication known as beta-adrenergic agonists (including terbutaline) or undergoing immunoglobulin intravenous (IV) therapy may reduce the...
Systemic capillary leak syndrome
What is (are) SHORT syndrome ?
SHORT syndrome is a condition characterized by multiple abnormalities that affect several parts of the body. The term SHORT is an acronym with each letter representing a common feature in affected individuals: (S) short stature; (H) hyperextensibility of joints and/or hernia (inguinal); (O) ocular depression (deep-set ...
SHORT syndrome
What are the symptoms of SHORT syndrome ?
What are the signs and symptoms of SHORT syndrome? SHORT syndrome is a disorder that affects multiple parts of the body. It is mainly characterized by several features that are represented by the acronym SHORT: (S) short stature; (H) hyperextensible joints (joints that stretch more than usual) and/or hernia (inguinal);...
SHORT syndrome
Is SHORT syndrome inherited ?
How is SHORT syndrome inherited? SHORT syndrome is inherited in an autosomal dominant pattern. For conditions with autosomal dominant inheritance, one abnormal copy of the causative gene in each cell is sufficient to cause signs and symptoms of the condition. The abnormal copy of the gene may be inherited from an affe...
SHORT syndrome
How to diagnose SHORT syndrome ?
How is SHORT syndrome diagnosed? There is no formal criteria for diagnosis yet. The term SHORT syndrome was first created to reflect several of the features of the original reported cases: Short stature, Hyperextensibility, Ocular depression (deeply set eyes), Rieger anomaly, and Teething delay. However, it is now reco...
SHORT syndrome
What is (are) Ehlers-Danlos syndrome, progeroid type ?
Ehlers-Danlos syndrome progeroid type is a genetic disorder of the connective tissue, which is the material between the cells of the body that gives tissues form and strength. The disorder primarily affects the skin, hair, and skeletal system. Symptoms usually show up by childhood or adolescence. Like people with other...
Ehlers-Danlos syndrome, progeroid type
What are the symptoms of Ehlers-Danlos syndrome, progeroid type ?
What are the signs and symptoms of Ehlers-Danlos syndrome, progeroid type? Ehlers-Danlos syndrome refers to a group of connective tissue disorders characterized by stretchy or kneadable skin, double jointedness, and delayed healing of skin wounds. In addition to these traits, individuals with the progeroid type have th...
Ehlers-Danlos syndrome, progeroid type
What causes Ehlers-Danlos syndrome, progeroid type ?
What causes Ehlers-Danlos syndrome progeroid type? Ehlers-Danlos syndrome progeroid type is caused by changes (mutations) in both of an individual's copies of the B4GALT7 gene, which is located on chromosome 5. This gene provides instructions for making an enzyme that is involved in the production of collagen (the main...
Ehlers-Danlos syndrome, progeroid type
Is Ehlers-Danlos syndrome, progeroid type inherited ?
How is Ehlers-Danlos syndrome progeroid type inherited? Ehlers-Danlos syndrome progeroid type is inherited in an autosomal recessive pattern. This means that an individual must have two non-functional copies of the B4GALT7 gene to be affected with the condition. One copy is inherited from each parent. If an individual ...
Ehlers-Danlos syndrome, progeroid type
What are the treatments for Ehlers-Danlos syndrome, progeroid type ?
How might Ehlers-Danlos syndrome progeroid type be treated? Individuals with Ehlers-Danlos Syndrome progeroid type can benefit from a variety of treatments depending on their symptoms. Affected children with weak muscle tone and delayed development might benefit from physiotherapy to improve muscle strength and coordin...
Ehlers-Danlos syndrome, progeroid type
What is (are) Exogenous ochronosis ?
Exogenous ochronosis refers to the bluish-black discoloration of certain tissues, such as the ear cartilage, the ocular (eye) tissue, and other body locations when it is due to exposure to various substances. It has been reported most commonly with topical application of hydroquinones to the skin. The discoloration may...
Exogenous ochronosis
What is (are) Chandler's syndrome ?
Chandler's syndrome is a rare eye disorder in which the single layer of cells lining the interior of the cornea proliferates, causing changes within the iris, corneal swelling, and unusually high pressure in the eye (glaucoma). This condition is one of three syndromes, along with progressive iris atrophy and Cogan-Rees...
Chandler's syndrome
What causes Chandler's syndrome ?
What causes Chandler's syndrome? The underlying cause of Chandler's syndrome is unknown. Some researchers suspect that inflammation or chronic viral infection may play a role in the development of this condition. Chandler's syndrome develops when the endothelium, the single layer of cells lining the inside of the surf...
Chandler's syndrome
Is Chandler's syndrome inherited ?
Is Chandler's syndrome inherited? While the cause of Chandler's syndrome is unknown, at this time there is no evidence that it is inherited (hereditary).
Chandler's syndrome
What are the treatments for Chandler's syndrome ?
How might Chandler's syndrome be treated? While it is not possible to halt the progression of Chandler's syndrome, the glaucoma associated with this disease can be treated with medications and/or filtering surgery. Eye drops used in managing glaucoma decrease pressure in the eye by helping the eye's fluid drain more ef...
Chandler's syndrome
What are the symptoms of Erythroderma lethal congenital ?
What are the signs and symptoms of Erythroderma lethal congenital? The Human Phenotype Ontology provides the following list of signs and symptoms for Erythroderma lethal congenital. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the Med...
Erythroderma lethal congenital
What are the symptoms of Transient erythroblastopenia of childhood ?
What are the signs and symptoms of Transient erythroblastopenia of childhood? The Human Phenotype Ontology provides the following list of signs and symptoms for Transient erythroblastopenia of childhood. If the information is available, the table below includes how often the symptom is seen in people with this conditio...
Transient erythroblastopenia of childhood
What is (are) Nephrocalcinosis ?
Nephrocalcinosis is a disorder in which there is excess calcium deposited in the kidneys. It is relatively common in premature infants. Individuals may be asymptomatic or have symptoms related to the condition causing nephrocalcinosis. If kidney stones are present, an individual may have blood in the urine; fever and c...
Nephrocalcinosis
What causes Nephrocalcinosis ?
What causes nephrocalcinosis? Nephrocalcinosis may be caused by a variety of things, including underlying disorders or conditions, medications or supplements, and infections. Causes may include: Primary hyperparathyroidism is the single most common cause of nephrocalcinosis in adults. While nephrocalcinosis is a relati...
Nephrocalcinosis
Is Nephrocalcinosis inherited ?
Is nephrocalcinosis inherited? Nephrocalcinosis may be caused by a large variety of things, including underlying disorders, certain medications and supplements, and infections. Nephrocalcinosis itself is not inherited. However, the underlying condition that is causing nephrocalcinosis in an individual may be inherited....
Nephrocalcinosis
What are the treatments for Nephrocalcinosis ?
How might nephrocalcinosis be treated? Treatment of nephrocalcinosis includes treating the underlying condition causing nephrocalcinosis, if it is known. The goal of treatment is to reduce symptoms and prevent more calcium from being deposited in the kidneys. Measures are usually taken to reduce abnormal levels of calc...
Nephrocalcinosis
What are the symptoms of Impairment of oral perception ?
What are the signs and symptoms of Impairment of oral perception? The Human Phenotype Ontology provides the following list of signs and symptoms for Impairment of oral perception. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the Medli...
Impairment of oral perception
What are the symptoms of Amelogenesis imperfecta, hypoplastic/hypomaturation, X-linked 2 ?
What are the signs and symptoms of Amelogenesis imperfecta, hypoplastic/hypomaturation, X-linked 2? The Human Phenotype Ontology provides the following list of signs and symptoms for Amelogenesis imperfecta, hypoplastic/hypomaturation, X-linked 2. If the information is available, the table below includes how often the ...
Amelogenesis imperfecta, hypoplastic/hypomaturation, X-linked 2
What is (are) Temporomandibular ankylosis ?
Temporomandibular ankylosis is a condition that occurs when the temporomandibular joint (the joint that connects the jaw to the side of the head) becomes fused by bony or fibrous tissue. As a result, affected people may experience pain, speech impairment, and difficulty chewing and swallowing. It can interfere with nut...
Temporomandibular ankylosis
What is (are) Scurvy ?
Scurvy is a condition that develops in people who do not consume an adequate amount of vitamin C in their diet. Although scurvy is relatively rare in the United States, it continues to be a problem in malnourished populations around the world (such as impoverished, underdeveloped third world countries). Early features ...
Scurvy
What are the symptoms of Scurvy ?
What are the signs and symptoms of Scurvy? The Human Phenotype Ontology provides the following list of signs and symptoms for Scurvy. 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 defin...
Scurvy
What is (are) Permanent neonatal diabetes mellitus ?
Permanent neonatal diabetes mellitus (PNDB) is a type of diabetes that appears within the first 6 months of life and persists throughout life. Affected individuals have slow growth before birth followed by hyperglycemia, dehydration and failure to thrive in infancy. Some individuals also have neurological problems incl...
Permanent neonatal diabetes mellitus
What are the symptoms of Permanent neonatal diabetes mellitus ?
What are the signs and symptoms of Permanent neonatal diabetes mellitus? The Human Phenotype Ontology provides the following list of signs and symptoms for Permanent neonatal diabetes mellitus. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can...
Permanent neonatal diabetes mellitus
What is (are) Mitochondrial encephalomyopathy lactic acidosis and stroke-like episodes ?
Mitochondrial encephalomyopathy, lactic acidosis, and stroke-like episodes (MELAS) affects many parts of the body, particularly the brain and nervous system (encephalo-) and muscles (myopathy). Symptoms typically begin in childhood and may include muscle weakness and pain, recurrent headaches, loss of appetite, vomitin...
Mitochondrial encephalomyopathy lactic acidosis and stroke-like episodes
What are the symptoms of Mitochondrial encephalomyopathy lactic acidosis and stroke-like episodes ?
What are the signs and symptoms of Mitochondrial encephalomyopathy lactic acidosis and stroke-like episodes? The signs and symptoms of MELAS often appear in childhood following a period of normal development. Early symptoms may include muscle weakness and pain, recurrent headaches, loss of appetite, vomiting, and seizu...
Mitochondrial encephalomyopathy lactic acidosis and stroke-like episodes
Is Mitochondrial encephalomyopathy lactic acidosis and stroke-like episodes inherited ?
How is mitochondrial encephalomyopathy, lactic acidosis, and stroke-like episodes (MELAS) inherited? MELAS is caused by mutations in mitochondrial DNA (mtDNA) and is therefore transmitted by maternal inheritance (also called mitochondrial inheritance). This type of inheritance applies to all conditions caused by genes ...
Mitochondrial encephalomyopathy lactic acidosis and stroke-like episodes
How to diagnose Mitochondrial encephalomyopathy lactic acidosis and stroke-like episodes ?
What are the genetic testing options for mitochondrial encephalomyopathy lactic acidosis and stroke-like episodes (MELAS)? Genetic testing for a particular condition is typically available from only a few clinical laboratories because these conditions are rare and the tests are ordered infrequently. It is not uncommon ...
Mitochondrial encephalomyopathy lactic acidosis and stroke-like episodes
What are the symptoms of Dyschromatosis universalis hereditaria ?
What are the signs and symptoms of Dyschromatosis universalis hereditaria? The Human Phenotype Ontology provides the following list of signs and symptoms for Dyschromatosis universalis hereditaria. If the information is available, the table below includes how often the symptom is seen in people with this condition. You...
Dyschromatosis universalis hereditaria
What is (are) Craniopharyngioma ?
A craniopharyngioma is a slow-growing benign tumor that develops near the pituitary gland (a small endocrine gland at the base of the brain) and the hypothalamus (a small cone-shaped organ connected to the pituitary gland by nerves). This tumor most commonly affects children between 5 and 10 years of age; however, adul...
Craniopharyngioma
What are the symptoms of Craniopharyngioma ?
What symptoms may be associated with craniopharyngioma? Craniopharyngioma causes symptoms in three different ways: by increasing the pressure on the brain (intracranial pressure) by disrupting the function of the pituitary gland by damaging the optic nerve Increased pressure on the brain causes headache, nausea, vomiti...
Craniopharyngioma
What causes Craniopharyngioma ?
What causes craniopharyngioma? Craniopharyngiomas are thought to arise from epithelial remnants of the craniopharyngeal duct or Rathke's pouch (adamantinomatous type tumours) or from metaplasia of squamous epithelial cell rests that are remnants of the part of the stomadeum that contributed to the buccal mucosa (squamo...
Craniopharyngioma
What are the treatments for Craniopharyngioma ?
How might craniopharyngiomas be treated? Traditionally, surgery has been the main treatment for craniopharyngioma. However, radiation treatment instead of surgery may be the best choice for some patients. In tumors that cannot be removed completely with surgery alone, radiation therapy is usually necessary. If the tumo...
Craniopharyngioma
What are the symptoms of Macular dystrophy, corneal type 1 ?
What are the signs and symptoms of Macular dystrophy, corneal type 1? The Human Phenotype Ontology provides the following list of signs and symptoms for Macular dystrophy, corneal type 1. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use t...
Macular dystrophy, corneal type 1
What is (are) Poland syndrome ?
Poland syndrome is characterized by an underdeveloped or absent chest muscle on one side of the body, absence of the breastbone portion (sternal) of the chest muscle, and webbing of the fingers of the hand on the same side. The cause of Poland syndrome is not known. This syndrome is nearly always sporadic. It tends to ...
Poland syndrome
What are the symptoms of Poland syndrome ?
What are the signs and symptoms of Poland syndrome? Signs and symptoms of Poland syndrome may be slight to severe. Some people with Poland syndrome have only absence of the breast tissue, while others may be missing all or part of the chest muscle and underlying ribs. Symptoms tend to occur on one side of the body. Bel...
Poland syndrome
What causes Poland syndrome ?
What causes Poland syndrome? The cause of Poland syndrome is unknown. Most evidence supports the idea that something abnormal happens during the sixth week of fetal development. This event most likely involves the vascular (blood and lymph) system. Speculations include: An interruption of the embryonic blood supply of ...
Poland syndrome
Is Poland syndrome inherited ?
Is Poland syndrome inherited? Poland syndrome is rarely inherited and generally sporadic. Sporadic refers to the chance occurrence of a non-genetic disorder or abnormality that is not likely to recur in a family. In the few reported familial cases, researchers suggest that the condition may have stemmed from an inherit...
Poland syndrome
How to diagnose Poland syndrome ?
When is Poland syndrome typically first diagnosed? The severity of Poland syndrome differs from person to person. As a result it is not often diagnosed or reported. Sometimes, a person does not realize they have the condition until puberty, when lopsided (asymmetrical) growth makes it more obvious.
Poland syndrome
What are the treatments for Poland syndrome ?
How might Poland syndrome be treated? Management of Poland syndrome may include surgical correction of the chest wall deformities. Surgical options are available to improve appearance in both males and females. In females, breast reconstruction is typically performed at the time of normal full breast development and ca...
Poland syndrome
What are the symptoms of Familial ventricular tachycardia ?
What are the signs and symptoms of Familial ventricular tachycardia? The Human Phenotype Ontology provides the following list of signs and symptoms for Familial ventricular tachycardia. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the...
Familial ventricular tachycardia
What is (are) Neutral lipid storage disease with myopathy ?
Neutral lipid storage disease with myopathy is a condition in which fats (lipids) are stored abnormally in organs and tissues throughout the body. The accumulation of fats in muscle tissue leads to muscle weakness (myopathy). This condition is caused by mutations in the PNPLA2 gene. It is inherited in an autosomal rece...
Neutral lipid storage disease with myopathy
What are the symptoms of Neutral lipid storage disease with myopathy ?
What are the signs and symptoms of Neutral lipid storage disease with myopathy? The Human Phenotype Ontology provides the following list of signs and symptoms for Neutral lipid storage disease with myopathy. If the information is available, the table below includes how often the symptom is seen in people with this cond...
Neutral lipid storage disease with myopathy
What causes Neutral lipid storage disease with myopathy ?
What causes neutral lipid storage disease with myopathy? Neutral lipid storage disease with myopathy is caused by mutations in the PNPLA2 gene. This gene provides instructions for making an enzyme called adipose triglyceride lipase (ATGL). The ATGL enzyme plays a role in breaking down fats called triglycerides. Triglyc...
Neutral lipid storage disease with myopathy