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The Human Phenotype Ontology provides the following list of signs and symptoms for Osteopetrosis autosomal dominant 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 the MedlinePlus Medical Dictionary to look up the definitions for these medical terms. Signs and Symptoms Approximate number of patients (when available) Abnormality of pelvic girdle bone morphology - Abnormality of the vertebral column - Autosomal dominant inheritance - Conductive hearing impairment - Generalized osteosclerosis - Headache - Osteopetrosis - Thickened calvaria - 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 Osteopetrosis autosomal dominant type 1 ?

Familial isolated hyperparathyroidism (FIHP) is an inherited form of primary hyperparathyroidism that is not associated with other features. The age of diagnosis varies from childhood to adulthood. In FIHP, tumors involving the parathyroid glands cause the production and release of excess parathyroid hormone, which in turn causes increased calcium in the blood (hypercalcemia). The tumors are usually benign, but a cancerous tumor can develop in rare cases. Abnormal levels of calcium cause many of the symptoms of FIHP, including kidney stones, nausea, vomiting, high blood pressure (hypertension), weakness, and fatigue. Osteoporosis often also develops. FIHP may be caused by mutations in the MEN1, CDC73 (also known as the HRPT2 gene), or CASR genes and is typically inherited in an autosomal dominant manner. In some cases, the cause is unknown. Mutations in the MEN1 and CDC73 genes cause other conditions in which hyperparathyroidism is one of many features, but some people with mutations in these genes have only isolated hyperparathyroidism. FIHP can also represent an early stage of other syndromes. Treatment for FIHP often includes surgical removal of the affected gland(s).

What is (are) Familial isolated hyperparathyroidism ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Familial isolated hyperparathyroidism. 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 - Hypercalcemia - Primary hyperparathyroidism - 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 Familial isolated hyperparathyroidism ?

Familial isolated hyperparathyroidism (FIHP) is typically inherited in an autosomal dominant manner. This means that having only one changed (mutated) copy of the responsible gene in each cell is enough to cause signs or symptoms of the condition. When a person with an autosomal dominant condition has children, each child has a 50% (1 in 2) chance to inherit the mutated copy of the gene from the affected parent.

Is Familial isolated hyperparathyroidism inherited ?

The diagnosis of familial isolated hyperparathyroidism (FIHP) is primarily a diagnosis of exclusion. This means that it is diagnosed when no symptoms or genetic features of other forms of familial hyperparathyroidism are present. FIHP may be the only feature of another condition that is not manifesting completely, or it may be a distinct condition due to mutations in genes that have not yet been identified. Clinical exams, laboratory tests, and histological (microscopic) findings are needed before making a diagnosis of FIHP. A diagnosis of FIHP may include the findings of: hypercalcemia (defined as a serum calcium level greater than 10. 5 mg/dL) inappropriately high parathyroid hormone (PTH) concentrations parathyroid adenomas exclusion of multiple endocrine neoplasia type 1 (MEN 1) and hyperparathyroidism-jaw tumor syndrome (HPT-JT) In the majority of people with FIHP, genetic mutations are not found. However, in some people, mutations in the MEN1, CASR, and CDC73 (HRPT2) genes have been reported. At this time, no gene has been associated exclusively with FIHP.

How to diagnose Familial isolated hyperparathyroidism ?

Multifocal motor neuropathy (MMN) is a rare neuropathy characterized by progressive, asymmetric muscle weakness and atrophy (wasting). Signs and symptoms include weakness in the hands and lower arms; cramping; involuntary contractions or twitching; and atrophy of affected muscles. MMN is thought to be due to an abnormal immune response, but the underlying cause is not clear. Most people treated with intravenous immune globulin (IVIG) have rapid improvement in weakness, but maintenance IVIG is usually required for sustained improvement.

What is (are) Multifocal motor neuropathy ?

Signs and symptoms of multifocal motor neuropathy (MMN) may include weakness; cramping; involuntary contractions or twitching; and wasting (atrophy) of affected muscles. Atrophy occurs late in the course of the condition. Muscles of the hands and lower arms are most commonly affected, but muscles of the lower limbs may also be involved. The symptoms are often asymmetrical, meaning that they differ on the right and left side of the body.

What are the symptoms of Multifocal motor neuropathy ?

The exact underlying cause of multifocal motor neuropathy (MMN) is poorly understood. It is considered an immune-mediated disorder (due to an abnormal immune system response), both because IVIG therapy improves symptoms, and many patients have anti-GM1 antibodies. Research to further understand the cause of MMN is underway.

What causes Multifocal motor neuropathy ?

We are not aware of any evidence that multifocal motor neuropathy (MMN) is inherited or of any reports of familial cases (occurring in more than one person in a family). Furthermore, to our knowledge, no specific genes known to be associated with MMN have been identified.

Is Multifocal motor neuropathy inherited ?

Multifocal motor neuropathy (MMN) is considered treatable with intravenous immune globulin (IVIG). Early treatment shortly after symptoms begin is recommended. Most people have a fairly rapid improvement in weakness with IVIG, but the improvement generally does not last beyond a few months. Maintenance IVIG infusions are usually needed every two to six weeks. For those with severe disease whose symptoms dont respond to IVIG (or for those who become resistant), treatment options are limited. Several reports have suggested that cyclophosphamide may be partially effective.

What are the treatments for Multifocal motor neuropathy ?

Mevalonic aciduria is the severe form of mevalonate kinase deficiency, a condition characterized by recurrent episodes of fever that typically begin during infancy. During these fever episodes, people with mevalonic aciduria may have an enlarged liver and spleen (hepatosplenomegaly), lymphadenopathy, abdominal pain, diarrhea, joint pain (arthralgia), and skin rashes. Additional ongoing issues include developmental delay, progressive ataxia, progressive problems with vision, an unusually small, elongated head, and failure to thrive. Mevalonic aciduria is caused by deficiency of mevalonate kinase, the first committed enzyme of cholesterol biosynthesis. This deficiency occurs as a result of inherited mutations in the MVK gene. This condition is inherited in an autosomal recessive pattern. Treatment is challenging and remains mainly supportive. The less severe type of mevalonate kinase deficiency is called hyperimmunoglobulinemia D syndrome (HIDS).

What is (are) Mevalonic aciduria ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Mevalonic aciduria. 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) Cerebral cortical atrophy 90% Cognitive impairment 90% Delayed skeletal maturation 90% Dolichocephaly 90% Microcephaly 90% Muscular hypotonia 90% Seizures 90% Short stature 90% Splenomegaly 90% Triangular face 90% Blue sclerae 50% Cataract 50% Incoordination 50% Low-set, posteriorly rotated ears 50% Kyphoscoliosis 5% Aciduria - Agenesis of cerebellar vermis - Arthralgia - Autosomal recessive inheritance - Cerebellar atrophy - Cerebral atrophy - Diarrhea - Edema - Elevated hepatic transaminases - Elevated serum creatine phosphokinase - Failure to thrive - Fluctuating hepatomegaly - Fluctuating splenomegaly - Large fontanelles - Leukocytosis - Low-set ears - Lymphadenopathy - Morbilliform rash - Normocytic hypoplastic anemia - Nystagmus - Posteriorly rotated ears - Progressive cerebellar ataxia - Skin rash - Thrombocytopenia - Vomiting - 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 Mevalonic aciduria ?

Treatment of mevalonic aciduria remains a challenge. There is no standard treatment that is effective in all patients, so it remains mainly supportive. Treatment with simvastatin (an inhibitor of hydroxymethylglutaryl coenzyme A reductase, the enzyme that catalyzes the formation of mevalonic acid), which has been used with guarded success in patients with HIDS, worsened the clinical status of two patients with mevalonic aciduria. Anakinra, another medication used with some degree of success in HIDS patients, induced partial remission in at least one patient with mevalonic aciduria, but not all patients respond to so favorably. Reports of successful treatment of mevalonic aciduria through allogenic bone marrow transplantation have also surfaced. At this point, this therapy is investigational and potentially applicable to patients with mevalonic aciduria whose condition is resistant to therapy with anti-inflammatory drugs (e. g. , inhibitors of TNF-alpha and interleukin-1 beta). The following articles provide additional details regarding treatment of mevalonic aciduria. Nevyjel M, Pontillo A, Calligaris L, Tommasini A, DOsualdo A, Waterham HR, Granzotto M, Crovella S, Barbi E, Ventura A. Diagnostics and therapeutic insights in a severe case of mevalonate kinase deficiency. Pediatrics. 2007 Feb;119(2):e523-7. Neven B, Valayannopoulos V, Quartier P, Blanche S, Prieur AM, Debr M, Rolland MO, Rabier D, Cuisset L, Cavazzana-Calvo M, de Lonlay P, Fischer A. Allogeneic bone marrow transplantation in mevalonic aciduria. N Engl J Med. 2007 Jun 28;356(26):2700-3. Arkwright PD, Abinun M, Cant AJ. Mevalonic aciduria cured by bone marrow transplantation. N Engl J Med. 2007 Sep 27;357(13):1350.

What are the treatments for Mevalonic aciduria ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Tetramelic monodactyly. 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) Split hand 90% Autosomal dominant inheritance - Monodactyly (feet) - Monodactyly (hands) - Split foot - 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 Tetramelic monodactyly ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Charcot-Marie-Tooth disease type 2D. 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 - Cold-induced hand cramps - Distal amyotrophy - Distal sensory impairment - First dorsal interossei muscle atrophy - First dorsal interossei muscle weakness - Hammertoe - Hyporeflexia - Onset - Pes cavus - Scoliosis - Slow progression - Thenar muscle atrophy - Thenar muscle weakness - Upper limb amyotrophy - Upper limb muscle weakness - 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 Charcot-Marie-Tooth disease type 2D ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Charcot-Marie-Tooth disease type 1D. 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 - Decreased motor nerve conduction velocity - Distal amyotrophy - Distal muscle weakness - Foot dorsiflexor weakness - Juvenile onset - Steppage gait - Upper limb muscle weakness - Variable expressivity - 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 Charcot-Marie-Tooth disease type 1D ?

Spina bifida occulta (SBO) occurs when the bones of the spinal column do not completely close around the developing nerves of the spinal cord. In most cases SBO causes no symptoms, however cases associated with back and urogenital problems have been reported. SBO has an estimated prevalence of 12. 4%.

What is (are) Spina bifida occulta ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Spina bifida occulta. 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) Anencephaly - Asymmetry of spinal facet joints - Autosomal dominant inheritance - Hydrocephalus - Multiple lipomas - Myelomeningocele - Spina bifida occulta - Urinary incontinence - 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 Spina bifida occulta ?

The Human Phenotype Ontology provides the following list of signs and symptoms for X-linked Charcot-Marie-Tooth disease type 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) Abnormal pyramidal signs 90% Hemiplegia/hemiparesis 90% Hypertonia 90% Muscle weakness 90% Skeletal muscle atrophy 90% Impaired pain sensation 50% Kyphosis 50% Scoliosis 50% Gait disturbance 7. 5% Incoordination 7. 5% Neurological speech impairment 7. 5% Reduced consciousness/confusion 7. 5% Tremor 7. 5% Areflexia - Decreased nerve conduction velocity - Distal amyotrophy - Distal muscle weakness - Distal sensory impairment - EMG: axonal abnormality - Foot dorsiflexor weakness - Pes cavus - Steppage gait - Upper limb muscle weakness - 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.

What are the symptoms of X-linked Charcot-Marie-Tooth disease type 3 ?

Sialidosis is a severe inherited disorder that affects many organs and tissues, including the nervous system. This disorder is divided into two types, which are distinguished by the age at which symptoms appear and the severity of features. Sialidosis type I is the less severe form of this condition. People with this condition typically develop signs and symptoms of sialidosis in their teens or twenties. Characteristic features may include sudden involuntary muscle contractions (myoclonus), distinctive red spots (cherry-red macules) in the eyes, and sometimes additional neurological findings. Sialidosis type I is caused by mutations in the NEU1 gene. Individuals with sialidosis type I have mutations that result in some functional NEU1 enzyme. The condition is inherited in an autosomal recessive pattern. It does not affect intelligence or life expectancy.

What is (are) Sialidosis type I ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Sialidosis type I. 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 macula 90% Aminoaciduria 90% Coarse facial features 90% Delayed skeletal maturation 90% Gait disturbance 90% Hyperkeratosis 90% Incoordination 90% Neurological speech impairment 90% Nystagmus 90% Opacification of the corneal stroma 90% Pectus carinatum 90% Retinopathy 90% Scoliosis 90% Seizures 90% Sensorineural hearing impairment 90% Short stature 90% Short thorax 90% Skeletal dysplasia 90% Splenomegaly 90% Thick lower lip vermilion 90% Visual impairment 90% Wide nasal bridge 90% Abnormal form of the vertebral bodies 50% Cognitive impairment 50% Decreased nerve conduction velocity 50% EEG abnormality 50% Frontal bossing 50% Hernia 50% Morphological abnormality of the central nervous system 50% Muscular hypotonia 50% Skeletal muscle atrophy 50% Tremor 50% Cataract 7. 5% Kyphosis 7. 5% Ascites - Autosomal recessive inheritance - Bone-marrow foam cells - Cardiomegaly - Cardiomyopathy - Cherry red spot of the macula - Dysmetria - Dysostosis multiplex - Epiphyseal stippling - Facial edema - Hepatomegaly - Hydrops fetalis - Hyperreflexia - Increased urinary O-linked sialopeptides - Inguinal hernia - Intellectual disability - Muscle weakness - Myoclonus - Progressive visual loss - Proteinuria - Slurred speech - Urinary excretion of sialylated oligosaccharides - Vacuolated lymphocytes - 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 Sialidosis type I ?

There is no specific treatment for sialidosis. Management should be multidisciplinary and directed at supportive care and symptomatic relief. Overall health maintenance should be a priority, with seizure control as necessary. Myoclonic seizures often respond poorly to treatment with anticonvulsant medications.

What are the treatments for Sialidosis type I ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Mitral valve prolapse, familial, X-linked. 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 - Disproportionate tall stature - High palate - Mitral regurgitation - Mitral valve prolapse - Pectus excavatum - Reversed usual vertebral column curves - Striae distensae - 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 Mitral valve prolapse, familial, X-linked ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Morquio syndrome B. 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) Aortic valve stenosis - Autosomal recessive inheritance - Carious teeth - Cervical myelopathy - Cervical subluxation - Coarse facial features - Constricted iliac wings - Coxa valga - Decreased beta-galactosidase activity - Disproportionate short-trunk short stature - Epiphyseal deformities of tubular bones - Flaring of rib cage - Genu valgum - Grayish enamel - Hearing impairment - Hepatomegaly - Hyperlordosis - Hypoplasia of the odontoid process - Inguinal hernia - Intimal thickening in the coronary arteries - Joint laxity - Juvenile onset - Keratan sulfate excretion in urine - Kyphosis - Mandibular prognathia - Metaphyseal widening - Opacification of the corneal stroma - Osteoporosis - Ovoid vertebral bodies - Platyspondyly - Pointed proximal second through fifth metacarpals - Prominent sternum - Recurrent upper respiratory tract infections - Restrictive lung disease - Scoliosis - Ulnar deviation of the wrist - Wide mouth - Widely spaced teeth - 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 Morquio syndrome B ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Cerebral palsy ataxic. 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 - Broad-based gait - Cerebellar atrophy - Cerebral palsy - Dysarthria - Dysdiadochokinesis - Horizontal nystagmus - Infantile onset - Motor delay - 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 Cerebral palsy ataxic ?

Paroxysmal nonkinesigenic dyskinesia is a disorder of the nervous system that causes periods of involuntary movement. Common symptoms include 1 to 4 hour long episodes of irregular, jerking or shaking movements, prolonged contraction of muscles, chorea, and/or writhing movements of the limb. The movements may have no known trigger or be brought on by alcohol, caffeine, stress, fatigue, menses, or excitement. The familial form is caused by mutations in the PNKD gene and is inherited in an autosomal dominant pattern.

What is (are) Dystonia 8 ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Dystonia 8. 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 - Childhood onset - Dysarthria - Dysphagia - Facial grimacing - Infantile onset - Myokymia - Paroxysmal choreoathetosis - Paroxysmal dystonia - Torticollis - 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 Dystonia 8 ?

Yes. Sporadic (non-genetic) causes of paroxysmal nonkinesigenic dyskinesia have been reported in the literature. Non-genetic causes include lesions of the basal ganglia due to multiple sclerosis, tumors, and vascular lesions. In addition, lesions outside the basal ganglia (including those due to penetrating injury) have been reported as causing symptoms similar to those found in paroxysmal nonkinesigenic dyskinesia. In these situations, careful evaluation by a neurologist and neuroimaging (such as MRI) may be necessary for diagnosis.

What causes Dystonia 8 ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Gorlin Bushkell Jensen 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 the fingernails 90% Abnormality of the toenails 90% Adenoma sebaceum 90% Nephrolithiasis 90% Blepharitis 50% Photophobia 50% Type II diabetes mellitus 7. 5% Autosomal dominant inheritance - Autosomal recessive inheritance - Concave nail - Leukonychia - 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 Gorlin Bushkell Jensen syndrome ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Amino aciduria with mental deficiency, dwarfism, muscular dystrophy, osteoporosis and acidosis. 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) Acidosis - Aminoaciduria - Autosomal recessive inheritance - Intellectual disability - Muscular dystrophy - Osteoporosis - Severe 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.

What are the symptoms of Amino aciduria with mental deficiency, dwarfism, muscular dystrophy, osteoporosis and acidosis ?

Peters plus syndrome is a genetic condition characterized by abnormalities of the front part of the eye called the anterior chamber, short stature, cleft lip with or without cleft palate, and distinctive facial features. The most common eye abnormality is Peters anomaly which involves the thinning and clouding of the cornea and attachment of the iris to the cornea causing blurred vision. Other eye abnormalities such as glaucoma and cataracts are common. The severity of symptoms may vary from person to person. The only gene that has been associated with Peters plus syndrome is B3GALTL. The syndrome is inherited in an autosomal recessive fashion. Treatment varies based on the severity of the symptoms; however, regular appointments with an ophthalmologist and avoidance of agents that increase the risk of glaucoma (e. g. , corticosteroids) is recommended.

What is (are) Peters plus syndrome ?

No formal diagnostic criteria have not been established for Peters plus syndrome. A clinical diagnosis is based on the presence of features. The following findings may be seen in individuals with Peters plus syndrome : Eye involvement: anomalies of the anterior chamber of the eye (e. g. Peters anomaly); glaucoma; cataract Short stature Developmental delay Characteristic facial features (e. g. cleft lip and plate) Other associated findings (e. g congenital heart defects; anomalies of the kidney; structural brain malformations; congenital hypothyroidism; conductive hearing loss) The Human Phenotype Ontology provides the following list of signs and symptoms for Peters plus 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) Anterior chamber synechiae 90% Brachydactyly syndrome 90% Clinodactyly of the 5th finger 90% Cognitive impairment 90% Exaggerated cupids bow 90% Glaucoma 90% Intrauterine growth retardation 90% Long philtrum 90% Micromelia 90% Opacification of the corneal stroma 90% Round face 90% Short stature 90% Short toe 90% Thin vermilion border 90% Abnormality of the cardiac septa 50% Abnormality of the pulmonary artery 50% Blepharophimosis 50% Cataract 50% Cryptorchidism 50% Displacement of the external urethral meatus 50% Frontal bossing 50% Hypertelorism 50% Microcornea 50% Nystagmus 50% Oral cleft 50% Preauricular skin tag 50% Toe syndactyly 50% Upslanted palpebral fissure 50% Webbed neck 50% Intellectual disability, progressive 20% Abnormality of female external genitalia 7. 5% Abnormality of female internal genitalia 7. 5% Abnormality of the nipple 7. 5% Abnormality of the ureter 7. 5% Anterior hypopituitarism 7. 5% Anteverted nares 7. 5% Aplasia/Hypoplasia of the corpus callosum 7. 5% Cerebral cortical atrophy 7. 5% Conductive hearing impairment 7. 5% Depressed nasal bridge 7. 5% Intestinal fistula 7. 5% Iris coloboma 7. 5% Low-set, posteriorly rotated ears 7. 5% Microcephaly 7. 5% Multicystic kidney dysplasia 7. 5% Optic atrophy 7. 5% Polyhydramnios 7. 5% Renal hypoplasia/aplasia 7. 5% Sacral dimple 7. 5% Short nose 7. 5% Spina bifida occulta 7. 5% Umbilical hernia 7. 5% Urogenital fistula 7. 5% Ventriculomegaly 7. 5% Visual impairment 7. 5% Wide mouth 7. 5% Agenesis of corpus callosum - Agenesis of maxillary lateral incisor - Atria septal defect - Autosomal recessive inheritance - Biliary tract abnormality - Bilobate gallbladder - Birth length less than 3rd percentile - Broad neck - Cerebral atrophy - Cleft palate - Cleft upper lip - Clitoral hypoplasia - Conical incisor - Craniosynostosis - Decreased body weight - Diastasis recti - Facial hypertrichosis - Feeding difficulties in infancy - Hemivertebrae - Hydrocephalus - Hydronephrosis - Hypoplasia of the uterus - Hypoplasia of the vagina - Hypoplastic labia majora - Hypospadias - Joint laxity - Limited elbow movement - Macrocephaly - Microtia, second degree - Myopia - Pectus excavatum - Pes cavus - Peters anomaly - Postnatal growth retardation - Preauricular pit - Prominent forehead - Protruding ear - Proximal placement of thumb - Ptosis - Pulmonic stenosis - Retinal coloboma - Rhizomelia - Scoliosis - Seizures - Short foot - Short lingual frenulum - Short metacarpal - Short metatarsal - Short palm - Single transverse palmar crease - Square pelvis bone - Stenosis of the external auditory canal - Syndactyly - Ureteral duplication - Ventricular septal defect - Wide anterior fontanel - Wide intermamillary distance - 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 Peters plus syndrome ?

No. Peters plus syndrome is genetic; therefore, there is nothing you or your partner could have done to cause or to prevent the syndrome.

What causes Peters plus syndrome ?

Peters plus syndrome is inherited in an autosomal recessive fashion, which means that an individual needs to inherit two disease-causing mutations of the B3GALTL gene-one from each parent-in order to have symptoms of the condition. Parents of individuals with the condition typically do not show signs and symptoms of Peters plus syndrome.

Is Peters plus syndrome inherited ?

Genetic testing is available for Peters plus syndrome. Click here to obtain a list of clinical laboratories offering genetic testing. Carrier testing for at-risk family members and prenatal diagnosis for pregnancies at increased risk are possible if the disease-causing mutations in the family are known. To learn more about the various options available to you, we recommend you work with your health care provider or a genetics professional to contact the laboratories offering prenatal testing.

How to diagnose Peters plus syndrome ?

Treatment varies from person to person and is based on the extent of the disease. Once a person has been diagnosed with Peters plus syndrome, the following evaluations are recommended : Eye examination Growth hormone testing Developmental assessment Heart examination Kidney examination Head examination Thyroid testing Hearing assessment Assessment by a ophthalmologist every three months or as indicated is recommended as well as regular developmental assessments. Agents, like corticosteroids, should be avoided, as they increase the risk of glaucoma.

What are the treatments for Peters plus syndrome ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Maturity-onset diabetes of the young, type 5. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePlus Medical Dictionary to look up the definitions for these medical terms. Signs and Symptoms Approximate number of patients (when available) Multicystic kidney dysplasia 90% Nephropathy 90% Diabetes mellitus 50% Biliary tract abnormality 33% Elevated hepatic transaminases 33% Elevated serum creatinine 33% Glucose intolerance 33% Glycosuria 33% Gout 33% Proteinuria 33% Stage 5 chronic kidney disease 33% Abnormal localization of kidney 7. 5% Abnormality of female internal genitalia 7. 5% Abnormality of male internal genitalia 7. 5% Aplasia/Hypoplasia of the pancreas 7. 5% Arthritis 7. 5% Cognitive impairment 7. 5% Displacement of the external urethral meatus 7. 5% Exocrine pancreatic insufficiency 7. 5% Hearing impairment 7. 5% Hepatic steatosis 7. 5% Hyperuricemia 7. 5% Hypothyroidism 7. 5% Joint hypermobility 7. 5% Mandibular prognathia 7. 5% Pyloric stenosis 7. 5% Renal hypoplasia/aplasia 7. 5% Exocrine pancreatic insufficiency 6/7 Pancreatic hypoplasia 5/6 Renal cyst 19/23 Maturity-onset diabetes of the young 10/13 Abnormality of alkaline phosphatase activity 4/7 Multiple glomerular cysts 4/23 Bicornuate uterus 1/23 Hypoplasia of the uterus 1/23 Renal hypoplasia 1/23 Unilateral renal agenesis 1/23 Autosomal dominant inheritance - Cerebral cortical atrophy - Decreased numbers of nephrons - Epididymal cyst - Hypospadias - Nephrolithiasis - Onset - Phenotypic variability - Ureteropelvic junction obstruction - 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 Maturity-onset diabetes of the young, type 5 ?

Glycogen storage disease type 13 (GSD13), also known as -enolase deficiency, is an inherited disease of the muscles. The muscles of an affected individual are not able to produce enough energy to function properly, causing muscle weakness and pain. GSD13 is caused by changes (mutations) in the ENO3 gene and is inherited in an autosomal recessive pattern.

What is (are) Glycogen storage disease type 13 ?

Glycogen storage disease type 13 causes muscle pain (myalgia). Individuals with GSD13 also experience exercise intolerance, which means they have difficulty exercising because they may have muscle weakness and tire easily. The Human Phenotype Ontology provides the following list of signs and symptoms for Glycogen storage disease type 13. 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 - Autosomal recessive inheritance - Elevated serum creatine phosphokinase - Exercise intolerance - Increased muscle glycogen content - Myalgia - 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 Glycogen storage disease type 13 ?

Glycogen storage disease type 13 (GSD13) is caused by changes (mutations) in the ENO3 gene. Glycogen is a substance that is stored in muscle tissue and is used as an important source of energy for the muscles during movement and exercise. The ENO3 gene makes a chemical called enolase, which is an enzyme that helps the muscles use glycogen for energy. In GSD13, the ENO3 genes do not work properly such that the body cannot make enolase, and as a result, the muscles do not have enough energy to work properly.

What causes Glycogen storage disease type 13 ?

Glycogen storage disease type 13 is diagnosed by taking a sample of muscle tissue (muscle biopsy) to determine if there is enough of the chemical enolase working in the muscle cells. Genetic testing can also be done to look for changes (mutations) in the ENO3 gene.

How to diagnose Glycogen storage disease type 13 ?

Doyne honeycomb retinal dystrophy (DHRD) is a condition that affects the eyes and causes vision loss. It is characterized by small, round, white spots known as drusen that accumulate beneath the retinal pigment epithelium (the pigmented layer of the retina). Over time, drusen may grow and come together, creating a honeycomb pattern. It usually begins in early to mid adulthood, but the age of onset varies. The degree of vision loss also varies. DHRD is usually caused by mutations in the EFEMP1 gene and is inherited in an autosomal dominant manner.

What is (are) Doyne honeycomb retinal dystrophy ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Doyne honeycomb retinal 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 - Reticular pigmentary degeneration - Retinal dystrophy - Visual impairment - 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 Doyne honeycomb retinal dystrophy ?

Doyne honeycomb retinal dystrophy (DHRD) is inherited in an autosomal dominant manner. This means that having only one changed (mutated) copy of the responsible gene in each cell is enough to cause signs and symptoms of the condition. When a person with an autosomal dominant condition has children, each child has a 50% (1 in 2) risk to inherit the mutated gene from the affected parent. Children who do not inherit the mutated gene will not develop or pass on the disease.

Is Doyne honeycomb retinal dystrophy inherited ?

There is currently no cure for Doyne honeycomb retinal dystrophy (DHRD) and treatment options are limited. Management of hereditary retinal dystrophies generally focuses on vision rehabilitation, which involves the use of low vision aids, orientation, and mobility training. The goal of visual rehabilitation is to reach maximum function, a sense of well being, a personally satisfying level of independence, and optimum quality of life. Choroidal neovascularization (CNV), the growth of new blood vessels in the choroid, can develop in people with DHRD and has a poor visual prognosis. The authors of a 2011 study reported that 2 people with DHRD and CNV were treated with a course of intravitreal bevacizumab (injected into the eye). This treatment stopped fluid leakage and led to increased visual acuity. They proposed that recovery of visual acuity after treatment of CNV in these cases shows that the loss of retinal function may be reversible. However, this finding needs to be confirmed in more studies with a larger number of participants. There was also a case report of a person with malattia leventinese (a condition very similar to DHRD and sometimes considered the same) who was treated successfully with photodynamic therapy using verteporfin. The treatment reportedly prevented severe visual loss in the patient. The authors of this case report proposed that photodynamic therapy be considered as a possible treatment in patients with malattia leventinese or DHRD who develop CNV. You may consider participating in a clinical trial for treatment of retinal dystrophy. The U. S. National Institutes of Health, through the National Library of Medicine, developed ClinicalTrials. gov to provide patients, family members, and members of the public with current information on clinical research studies. There are many clinical trials currently enrolling individuals with hereditary retinal dystrophy. View a list of these studies here. After you click on a study, review its eligibility criteria to determine its appropriateness. We suggest reviewing the list of studies with your physician. Use the studys contact information to learn more. You can check this site often for regular updates. Use retinal dystrophy or Doyne honeycomb retinal dystrophy as your search term.

What are the treatments for Doyne honeycomb retinal dystrophy ?

Hidradenocarcinoma is a tumor caused by the abnormal growth of cells in a sweat gland. It is a type of cancer that usually begins as a single spot (lesion) on the skin of the head or neck, but it has also been found on other parts of the body. This type of tumor typically develops in older individuals (after age 40). Each hidradenocarcinoma develops differently over time; some may stay the same size and others grow rapidly. Sometimes it may spread into nearby tissues, or to more distant parts of the body in a process called metastasis. It is not known why some hidradenocarcinomas progress rapidly while others remain stable.

What is (are) Hidradenocarcinoma ?

Because hidradenocarcinoma is quite rare, there are no established guidelines for treatment. Treatment is determined by the size and location of each particular cancer and the extent to which cancer cells may have spread to nearby lymph nodes or tissues. Surgery is often the first step and aims to remove as much of the cancer as possible. Both a traditional surgical technique, known as wide local excision, and the newer Mohs micrographic surgery have been used to remove hidradenocarcinomas. Radiation therapy, performed by a doctor known as radiation oncologist, has been used after surgery in patients with hidradenocarcinoma to destroy any cancer cells that may remain at the original location of the tumor or in the lymph nodes. Chemotherapy, performed by a doctor known as a medical oncologist, has not yet been proven as effective treatment for hidradenocarcinomas.

What are the treatments for Hidradenocarcinoma ?

Limb-girdle muscular dystrophy type 2A (LGMD2A) is an autosomal recessive limb-girdle muscular dystrophy characterized by progressive, symmetrical weakness of the proximal limb and girdle muscles (mainly those around the hips and shoulders) without cardiac involvement or intellectual disability. The condition is caused by mutations in the CAPN3 gene. Type 2A is the most common form of limb-girdle muscular dystrophy, accounting for about 30 percent of cases. Treatment is aimed at maintaining mobility and preventing complications. There are three subtypes of LGMD2A which differ by the distribution of muscle weakness and age at onset: Pelvifemoral limb-girdle muscular dystrophy (also known as Leyden-Mobius LGMD) is the most frequently observed subtype. In these cases, muscle weakness is first evident in the pelvic girdle and later in the shoulder girdle. Onset is usually before age 12 or after age 30; Scapulohumeral LGMD (also known as Erb LGMD) usually has milder symptoms with infrequent early onset. In most cases, muscle weakness is first evident in the shoulder girdle and later in the pelvic girdle; HyperCKemia is usually observed in children or young individuals. In most cases, those affected dont have symptoms, just high levels of creatine kinase in their blood.

What is (are) Limb-girdle muscular dystrophy type 2A ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Limb-girdle muscular dystrophy type 2A. 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) Facial palsy 5% Autosomal recessive inheritance - Clumsiness - Difficulty walking - Elevated serum creatine phosphokinase - Eosinophilia - Flexion contracture - Muscular dystrophy - Proximal amyotrophy - Scapular winging - 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 Limb-girdle muscular dystrophy type 2A ?

Pantothenate kinase-associated neurodegeneration (PKAN) is a rare, movement disorder characterized by a progressive degeneration of the nervous system (neurodegenerative disorder). PKAN is generally separated into classic and atypical forms. Children with classic PKAN develop symptoms in the first ten years of life. The atypical form of PKAN usually occurs after the age of ten and progresses more slowly. All individuals with PKAN have an abnormal buildup of iron in certain areas of the brain. A particular change, called the eye-of-the-tiger sign, which indicates an accumulation of iron, is typically seen on magnetic resonance imaging (MRI) scans of the brain in people with this disorder. PKAN is inherited in an autosomal recessive manner and is caused by changes (mutations) in the PANK2 gene.

What is (are) Pantothenate kinase-associated neurodegeneration ?

There are two forms of PKAN, classical and atypical. Symptoms of classic PKAN develop during early childhood, usually before age 10. The first symptom is often difficutly with movement and walking. Children are often first considered clumsy as their legs can be rigid, dystonic (an abnormality of muscle tone) and have involuntary muscle spasms (spasticity); these symptoms worsen over time. People can plateau for long periods of time and then undergo intervals of rapid deterioration, often lasting one to two months. Children usually lose the ability to walk by 10-15 years after the beginning of symptoms. Many individuals also experience limited speech and may have enough trouble with chewing and swallowing that a feeding tube becomes necessary. Two-thirds of children with classical PKAN develop peripheral (side) vision loss and night blindness due to retinal degeneration. Cognitive functioning varies from person to person and can range from high average to below average. Premature death does occur; however, live span is variable. With improvements in medical care, a greater number of affected individuals are living into adulthood. All individuals with PKAN have an abnormal buildup of iron in certain areas of the brain. A particular change, called the eye-of-the-tiger sign, which indicates an accumulation of iron, is typically seen on magnetic resonance imaging (MRI) scans of the brain in people with this disorder. Features of the atypical form usually progress more slowly and appear within the first three decades of life. Signs and symptoms vary, but the progression in the atypical form is usually slower. Symptoms are usually marked by speech difficulty such repetition of words or phrases (palilalia), rapid speech (tachylalia), and poor articulation/slurring (dysarthria). Psychiatric symptoms such as behavioral problems, personality changes, and depression are more commonly observed. While movement problems are a common feature, it usually develops later. Loss of independent walking often occurs 15-40 years after the initial development of symptoms. Retinal degeneration is rare in the atypical form. The Human Phenotype Ontology provides the following list of signs and symptoms for Pantothenate kinase-associated neurodegeneration. 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% Gait disturbance 90% Neurological speech impairment 90% Abnormality of the cranial nerves 50% Abnormality of the foot 50% Chorea 50% Constipation 50% Feeding difficulties in infancy 50% Hyperreflexia 50% Hypertonia 50% Recurrent respiratory infections 50% Tremor 50% Weight loss 50% Abnormal joint morphology 7. 5% Developmental regression 7. 5% Seizures 7. 5% Visual impairment 7. 5% Abnormal pyramidal signs - Acanthocytosis - Akinesia - Ataxia - Autosomal recessive inheritance - Behavioral abnormality - Blepharospasm - Bradykinesia - Cerebral degeneration - Choreoathetosis - Decreased muscle mass - Dementia - Depression - Dysarthria - Dysphagia - Dysphonia - Eye of the tiger anomaly of globus pallidus - Eyelid apraxia - Facial grimacing - Global brain atrophy - Hyperactivity - Hyperpigmentation of the skin - Motor tics - Myopathy - Neurodegeneration - Obsessive-compulsive trait - Optic atrophy - Orofacial dyskinesia - Parkinsonism - Pigmentary retinopathy - Rapidly progressive - Retinal degeneration - Rigidity - Spasticity - Urinary incontinence - 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 Pantothenate kinase-associated neurodegeneration ?

Currently there is no cure for this condition. Treatment consists of medications and surgery to relieve symptoms. For many of the treatments that do improve symptoms, the period of benefit is limited. Baclofen and trihexyphenidyl remain the most effective drugs for the dystonia and spasticity associated with this condition. Botulinum toxin may be helpful for many affected individuals, especially in treating a limited body region. For example, injections in the facial muscles can greatly improve speech and eating abilities. Those with PKAN typically do not benefit from L-dopa. Deep brain stimulation (DBS) is also an option for relieving some symptoms; an international study of the effectiveness of DBS is currently underway. Recently, interest in chelating agents (agents that remove iron from the body) has also been revived, although the benefits have not yet been documented and systemic anemia remains a risk. A trial using deferriprone (a chelator) in PKAN is currently underway in Italy. Click on the link to learn more about this study.

What are the treatments for Pantothenate kinase-associated neurodegeneration ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Van Buchem disease type 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) Autosomal dominant inheritance - Mandibular prognathia - Thickened calvaria - Thickened cortex of long bones - 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 Van Buchem disease type 2 ?

Familial hemiplegic migraine (FHM) is a form of migraine headache that runs in families. Migraines usually cause intense, throbbing pain in one area of the head, often accompanied by nausea, vomiting, and extreme sensitivity to light and sound. These recurrent headaches typically begin in childhood or adolescence and may last from a few hours to a few days. People with familial hemiplegic migraine experience an aura that comes before the headache. The most common symptoms associated with an aura are temporary visual changes such as blind spots (scotomas), flashing lights, zig-zagging lines, and double vision. In people with familial hemiplegic migraine, auras are also characterized by temporary numbness or weakness, often affecting one side of the body (hemiparesis). An aura typically develops gradually over a few minutes and lasts about an hour. Researchers have identified three forms of familial hemiplegic migraine known as FHM1, FHM2, and FHM3. Each of the three types is caused by mutations in a different gene.

What is (are) Familial hemiplegic migraine type 2 ?

The symptoms and severity can vary considerably among people with hemiplegic migraine. Signs and symptoms associated with aura may include: Visual disturbance (e. g. blind spots, flashing lights, zigzag pattern, and double vision) Sensory loss (e. g. , numbness or paresthesias of the face or an extremity) Difficulty with speech (which usually occur along with right-sided weakness) Motor weakness involves areas affected by sensory symptoms and varies from mild clumsiness to complete deficit. Affected people may also experience neurologic symptoms such as confusion, drowsiness, impaired consciousness, coma, psychosis, and/or memory loss. Neurologic symptoms can last for hours to days. Attention and memory loss can last weeks to months. However, permanent motor, sensory, language, or visual symptoms are extremely rare. The Human Phenotype Ontology provides the following list of signs and symptoms for Familial hemiplegic migraine type 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) Abnormality of movement 90% Hemiplegia/hemiparesis 90% Incoordination 50% Nystagmus 50% Abnormality of retinal pigmentation 7. 5% EEG abnormality 7. 5% Neurological speech impairment 7. 5% Sensorineural hearing impairment 7. 5% 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 symptoms of Familial hemiplegic migraine type 2 ?

Treatment of hemiplegic migraine varies depending on severity and which symptoms are most problematic for the patient. In general, treatments aim to manage symptoms. Drugs that are effective in the prevention of common migraines may be used in hemiplegic migraine. Prophylactic management is applied to patients with frequent, long lasting, or severe attacks. Examples of migraine drugs that have been tried with variable success in people with hemiplegic migraine, include oral verapamil, acetazolamide, lamotrigine. There are a few articles describing the use of nasal administration of ketamine, intravenous verapamil, and triptans for treatment of aura in people with hemiplegic migraine. Use of triptans in hemiplegic migraine is controversial and may be contraindicated in people with severe attacks. For further information on these and other treatments, we recommend that you speak with your healthcare provider.

What are the treatments for Familial hemiplegic migraine type 2 ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Kohlschutter Tonz 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 dental color 90% Abnormality of dental enamel 90% Developmental regression 90% EEG abnormality 90% Hypertonia 90% Seizures 90% Hypohidrosis 50% Hydrocephalus 7. 5% Short stature 7. 5% Amelogenesis imperfecta - Ataxia - Autosomal recessive inheritance - Cerebellar hypoplasia - Cerebral atrophy - Dementia - Epileptic encephalopathy - Hypoplasia of dental enamel - Hypsarrhythmia - Intellectual disability, severe - Spasticity - Variable expressivity - 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 are the symptoms of Kohlschutter Tonz syndrome ?

Hansens disease (also known as leprosy) is a rare bacterial infection that affects the skin, nerves and mucous membranes. After exposure, it may take anywhere from 2 to 10 years to develop features of the condition. Once present, common signs and symptoms include skin lesions; muscle weakness or paralysis; eye problems that may lead to blindness; nosebleeds; severe pain; and/or numbness in the hands, feet, arms and legs. Hansens disease is caused by the bacterium Mycobacterium leprae; however, the way in which the bacterium is transmitted (spread) is poorly understood. It appears that only about 5% of people are susceptible to the condition. Hansens disease is easily treated with combination antibiotics for 6 months to 2 years.

What is (are) Hansens disease ?

Cytochrome C oxidase deficiency (COX deficiency) is a condition that can affect several parts of the body including the skeletal muscles, heart, brain and liver. The range and severity of signs and symptoms can vary widely among affected individuals (even within the same family) and depend on the form of the condition present. Features in mildly affected individuals may include muscle weakness and hypotonia; in more severely affected individuals, brain dysfunction; heart problems; an enlarged liver; lactic acidosis; and/or a specific group of features known as Leigh syndrome may also be present. COX deficiency is caused by mutations in any of at least 14 genes; the inheritance pattern depends on the gene involved. The condition is frequently fatal in childhood, but mildly affected individuals may survive into adolescence or adulthood.

What is (are) Mitochondrial complex IV deficiency ?

There are currently 4 known forms of COX deficiency. The range and severity of signs and symptoms can vary widely from case to case. In one form, referred to as the benign infantile mitochondrial myopathy type, symptoms may be limited to the skeletal muscles. Episodes of lactic acidosis may occur and can cause life-threatening complications if left untreated. However, with appropriate treatment, individuals with this form of the condition may spontaneously recover within the first few years of life. In the second form of the disorder, referred to as the infantile mitochondrial myopathy type, the skeletal muscles as well as several other tissues (such as the heart, kidney, liver, brain, and/or connective tissue) are affected. Symptoms associated with this form typically begin within the first few weeks of life and may include muscle weakness; heart problems; kidney dysfunction; failure to thrive; difficulties sucking, swallowing, and/or breathing; and/or hypotonia. Affected infants may also have episodes of lactic acidosis. The third form of COX deficiency is thought to be a systemic form of the condition and is referred to as Leighs disease. This form is characterized by progressive degeneration of the brain as well as dysfunction of several other organs including the heart, kidneys, muscles, and/or liver. Symptoms of this form, which predominantly involve the central nervous system, may begin between three months and two years of age and may include loss of previously acquired motor skills and/or head control; poor sucking ability; loss of appetite; vomiting; irritability; and possible seizures. Intellectual disability may also occur. In the fourth form of COX deficiency, the French-Canadian type, the brain (as in Leighs disease) and liver are particularly affected in addition to the skeletal muscles and connective tissues. However, in this form, the kidneys and heart appear to have near-normal enzyme activity. Individuals with this form may have developmental delay; hypotonia; slight facial abnormalities; Leighs disease; strabismus; ataxia; liver degeneration; and/or episodes of lactic acidosis. Although some mildly affected individuals survive into adolescence or adulthood, this condition is often fatal in childhood. The Human Phenotype Ontology provides the following list of signs and symptoms for Mitochondrial complex IV 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) Aminoaciduria - Anemia - Ataxia - Autosomal recessive inheritance - Decreased activity of cytochrome C oxidase in muscle tissue - Decreased liver function - Exercise intolerance - Exertional dyspnea - Failure to thrive - Glycosuria - Hepatomegaly - Hyperphosphaturia - Hypertrophic cardiomyopathy - Increased CSF lactate - Increased hepatocellular lipid droplets - Increased intramyocellular lipid droplets - Increased serum lactate - Intellectual disability - Lactic acidosis - Mitochondrial inheritance - Motor delay - Muscular hypotonia - Optic atrophy - Pigmentary retinopathy - Proteinuria - Ptosis - Renal Fanconi syndrome - Renal tubular dysfunction - Respiratory difficulties - Respiratory insufficiency due to muscle weakness - Seizures - Sensorineural hearing impairment - 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 Mitochondrial complex IV deficiency ?

There is currently no cure for cytochrome C oxidase (COX) deficiency. Management of all forms of COX deficiency generally focuses on the specific symptoms present in the affected individual and is largely supportive. The goals of treatment are to improve symptoms and slow progression of the disease; the effectiveness of treatment varies with each individual. Treatment generally does not reverse any damage that has already occurred. Prognosis varies depending on the form of COX deficiency present. Individuals with benign infantile mitochondrial myopathy may experience spontaneous recovery (although early diagnosis and intensive treatment is still needed until this point), while there may be rapid demise in individuals with Leigh syndrome. It is often recommended that individuals with mitochondrial disorders such as COX deficiency avoid fasting. Dehydration due to vomiting or illness may be treated with intravenous fluid if the individual is not able to take fluids orally. Seizures are typically controlled with anticonvulsants. Some affected individuals may benefit from physical, occupational, and speech therapies that are specifically tailored to their needs. Dietary supplements including certain vitamins and cofactors have shown varying degrees of benefit in individual cases. Individuals interested in specific management recommendations for themselves or relatives should speak with their healthcare providers.

What are the treatments for Mitochondrial complex IV deficiency ?

Wolman disease is a type of lysosomal storage disorder. It is an inherited condition that causes a buildup of lipids (fats) in body organs and calcium deposits in the adrenal glands. Common symptoms in infants include enlarged liver and spleen, poor weight gain, low muscle tone, jaundice, vomiting, diarrhea, developmental delay, anemia, and poor absorption of nutrients from food. Wolman disease is caused by mutations in the LIPA gene. It is inherited in an autosomal recessive manner. The condition is severe and life-threatening, however new therapies, such as bone marrow transplantation, have shown promise in improving the outlook of children with this disease. Enzyme replacement therapy is also being developed.

What is (are) Wolman disease ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Wolman disease. 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) Abdominal pain 90% Cognitive impairment 90% Hepatic failure 90% Hepatomegaly 90% Hyperkeratosis 90% Malabsorption 90% Nausea and vomiting 90% Anemia 50% Ascites 50% Atherosclerosis 50% Congenital hepatic fibrosis 50% Multiple lipomas 50% Splenomegaly 50% Weight loss 50% Abnormality of temperature regulation 7. 5% Abnormality of the adrenal glands 7. 5% Cirrhosis 7. 5% Esophageal varix 7. 5% Pruritus 7. 5% Reduced consciousness/confusion 7. 5% Adrenal calcification - Autosomal recessive inheritance - Bone-marrow foam cells - Death in infancy - Diarrhea - Failure to thrive - Hepatic fibrosis - Hepatosplenomegaly - Hypercholesterolemia - Protuberant abdomen - Pulmonary hypertension - Steatorrhea - Vacuolated lymphocytes - Vomiting - 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 Wolman disease ?

You can find relevant journal articles on Wolman syndrome and its treatment through a service called PubMed, a searchable database of medical literature. Information on finding an article and its title, authors, and publishing details is listed here. Some articles are available as a complete document, while information on other studies is available as a summary abstract. To obtain the full article, contact a medical/university library (or your local library for interlibrary loan), or order it online using the following link. Using Wolman syndrome[ti] treatment as your search term should locate articles. To narrow your search, click on the Limits tab under the search box and specify your criteria for locating more relevant articles. Click here to view a search. http://www. ncbi. nlm. nih. gov/entrez/query. db=PubMed The National Library of Medicine (NLM) Web site has a page for locating libraries in your area that can provide direct access to these journals (print or online). The Web page also describes how you can get these articles through interlibrary loan and Loansome Doc (an NLM document-ordering service). You can access this page at the following link http://nnlm. gov/members/. You can also contact the NLM toll-free at 888-346-3656 to locate libraries in your area.

What are the treatments for Wolman disease ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Ectodermal dysplasia skin fragility 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 blistering of the skin 90% Abnormality of the eyebrow 90% Abnormality of the nail 90% Alopecia 90% Palmoplantar keratoderma 90% Skin ulcer 90% Blepharitis 50% Dry skin 50% Furrowed tongue 50% Malabsorption 50% Pruritus 50% Woolly hair 7. 5% Ectodermal dysplasia - Fragile skin - 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 Ectodermal dysplasia skin fragility syndrome ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Retinopathy pigmentary mental retardation. 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) Arachnodactyly - Autosomal recessive inheritance - Cataract - Hypogonadism - Intellectual disability, progressive - Intellectual disability, severe - Joint hypermobility - Microcephaly - Moderately short stature - Myopia - Narrow palm - Pigmentary retinal degeneration - Reduced visual acuity - Retinopathy - Scoliosis - Truncal obesity - Visual impairment - 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 Retinopathy pigmentary mental retardation ?

Myoepithelial carcinoma is a rare malignant tumor that usually occurs in the salivary glands but can also occur in skin and soft tissues. The name of this cancer comes from the appearance of the tumor cells under the microscope. Approximately 66% of these tumors occur in the parotid gland. The average age of patients is reported to be 55 years.

What is (are) Myoepithelial carcinoma ?

The treatment for metastatic myoepithelial carcinoma usually begins with surgery to remove the main tumor. Radiation therapy can be used to reduce the chance that the tumor could return in the same location. Recent studies have shown that neutron-based radiation therapy may be more effective than proton-based radiation therapy for treating myoepithelial cancers. There is limited evidence about the usefulness of chemotherapy in treating metastatic myoepithelial cancer, and there are no standard treatment guidelines. However, there are three reports of individuals with metastatic myoepithelial cancer who responded to chemotherapy. In one individual, the metastatic tumors stopped growing during chemotherapy. In the other two individuals, there was no evidence of the metastatic tumors after 14 months for one person and after three years for the other person.

What are the treatments for Myoepithelial carcinoma ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Anauxetic dysplasia. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePlus Medical Dictionary to look up the definitions for these medical terms. Signs and Symptoms Approximate number of patients (when available) Autosomal recessive inheritance - Brachydactyly syndrome - Cervical cord compression - Cervical subluxation - Delayed ossification of carpal bones - Flared metaphysis - Hypertelorism - Hypodontia - Hypoplastic ilia - Intellectual disability - J-shaped sella turcica - Platyspondyly - Rhizomelia - Short finger - Short neck - Short toe - Small epiphyses - 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 Anauxetic dysplasia ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Maturity-onset diabetes of the young, 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 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 - Maturity-onset diabetes of the young - 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 Maturity-onset diabetes of the young, type 1 ?

Chromosome 7p deletion is a chromosome abnormality that occurs when there is a missing copy of the genetic material located on the short arm (p) of chromosome 7. The severity of the condition and the signs and symptoms depend on the size and location of the deletion and which genes are involved. Features that often occur in people with chromosome 7p deletion include developmental delay, intellectual disability, behavioral problems, and distinctive facial features. Most cases are not inherited, but people can pass the deletion on to their children. Treatment is based on the signs and symptoms present in each person.

What is (are) Chromosome 7p deletion ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Epidermolysis bullosa simplex, Ogna type. 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 blistering of the skin 90% Bruising susceptibility 90% Abnormality of the nail 50% Aplasia/Hypoplasia of the skin 50% Hyperkeratosis 50% Autosomal dominant inheritance - Onychogryposis of toenails - Skin fragility with non-scarring blistering - 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 Epidermolysis bullosa simplex, Ogna type ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Severe combined immunodeficiency, atypical. 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 - Diarrhea - Eczematoid dermatitis - Failure to thrive - Hepatomegaly - Panhypogammaglobulinemia - Pneumonia - Recurrent candida infections - 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.

What are the symptoms of Severe combined immunodeficiency, atypical ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Progeroid syndrome Petty type. 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 dermatoglyphics 90% Abnormality of hair texture 90% Abnormality of the eyelashes 90% Abnormality of the fontanelles or cranial sutures 90% Anonychia 90% Broad forehead 90% Cutis laxa 90% Decreased skull ossification 90% Epicanthus 90% Hypertrichosis 90% Intrauterine growth retardation 90% Lipoatrophy 90% Low-set, posteriorly rotated ears 90% Mandibular prognathia 90% Prematurely aged appearance 90% Reduced number of teeth 90% Sacrococcygeal pilonidal abnormality 90% Shagreen patch 90% Short distal phalanx of finger 90% Short stature 90% Strabismus 90% Thick eyebrow 90% Umbilical hernia 90% 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 Progeroid syndrome Petty type ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Kapur Toriello 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 90% Aplasia/Hypoplasia affecting the eye 90% Chorioretinal coloboma 90% Cognitive impairment 90% Low-set, posteriorly rotated ears 90% Oral cleft 90% Abnormality of female external genitalia 50% Constipation 50% Hypoplasia of penis 50% Intestinal malrotation 50% Short neck 50% Abnormality of neuronal migration 7. 5% Aplasia/Hypoplasia of the corpus callosum 7. 5% Atresia of the external auditory canal 7. 5% Patent ductus arteriosus 7. 5% Preauricular skin tag 7. 5% Tetralogy of Fallot 7. 5% Ventricular septal defect 7. 5% Abnormality of the urinary system - Atria septal defect - Autosomal recessive inheritance - Bilateral single transverse palmar creases - Bulbous nose - Camptodactyly of finger - Cataract - Cleft palate - Cleft upper lip - Clinodactyly of the 5th toe - Conductive hearing impairment - Cryptorchidism - Hypoplastic labia majora - Intellectual disability, progressive - Intellectual disability, severe - Intrauterine growth retardation - Iridoretinal coloboma - Joint contracture of the hand - Low hanging columella - Low posterior hairline - Low-set ears - Micropenis - Microphthalmia - Overlapping fingers - Pachygyria - Polymicrogyria - Scoliosis - Seizures - Short thumb - Single transverse palmar crease - 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 Kapur Toriello syndrome ?

Psoriatic juvenile idiopathic arthritis is a subtype of juvenile idiopathic arthritis that is characterized by both arthritis and psoriasis. Other signs and symptoms may include dactylitis (inflammation and swelling of an entire finger or toe); nail pitting or splitting; and eye problems. Although the underlying cause of psoriatic juvenile idiopathic arthritis is currently unknown (idiopathic), it is thought to occur due to a combination of genetic and environmental factors. It is very rare for more than one member of a family to have juvenile arthritis; however, research suggests that having a family member with juvenile arthritis or any autoimmune disease may increase the risk of having juvenile arthritis, in general. Treatment usually involves different types of medications to help manage symptoms and/or physical therapy.

What is (are) Psoriatic juvenile idiopathic arthritis ?

Brittle cornea syndrome (BCS) is a type of connective tissue disorder that mainly affects the eyes, joints and skin. Signs and symptoms may include rupture of the cornea after only minor trauma; degeneration of the cornea (keratoconus) or thinning and protrusion of the cornea (keratoglobus); bluish tint in the white part of the eyes (blue sclerae); hypermobile joints; hyperelastic skin; hearing defects; and dental abnormalities. There are 2 types of BCS which are distinguished by the mutated gene that causes the condition. BCS type 1 is caused by mutations in the ZNF469 gene and BCS type 2 is caused by mutations in the PRDM5 gene. BCS is inherited in an autosomal recessive manner.

What is (are) Brittle cornea syndrome ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Brittle cornea 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) Corneal dystrophy 90% Decreased corneal thickness 90% Myopia 90% Atypical scarring of skin 50% Blue sclerae 50% Bruising susceptibility 50% Conductive hearing impairment 50% Gait disturbance 50% Joint hypermobility 50% Myalgia 50% Reduced bone mineral density 50% Sensorineural hearing impairment 50% Visual impairment 50% Abnormality of epiphysis morphology 7. 5% Abnormality of the hip bone 7. 5% Abnormality of the mitral valve 7. 5% Abnormality of the pulmonary valve 7. 5% Abnormality of the teeth 7. 5% Cleft palate 7. 5% Corneal erosion 7. 5% Glaucoma 7. 5% Hernia 7. 5% Recurrent fractures 7. 5% Retinal detachment 7. 5% Scoliosis 7. 5% Flat cornea 5% Inguinal hernia 5% Megalocornea 5% Sclerocornea 5% Umbilical hernia 5% Autosomal recessive inheritance - Congenital hip dislocation - Dentinogenesis imperfecta - Disproportionate tall stature - Epicanthus - Hearing impairment - Joint laxity - Keratoconus - Keratoglobus - Macrocephaly - Mitral valve prolapse - Molluscoid pseudotumors - Palmoplantar cutis laxa - Red hair - Spondylolisthesis - Visual loss - 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 Brittle cornea syndrome ?

Crigler Najjar syndrome, type 1 is an inherited disorder in which bilirubin, a substance made by the liver, cannot be broken down. This condition occurs when the enzyme that normally converts bilirubin into a form that can easily be removed from the body does not work correctly. Without this enzyme, bilirubin can build up in the body and lead to jaundice and damage to the brain, muscles, and nerves. Crigler Najjar syndrome, type 1 is caused by mutations in the UGT1A1 gene. The condition is inherited in an autosomal recessive manner. Treatment relies on regular phototherapy throughout life. Blood transfusions and calcium compounds have also been used. Liver transplantation may be considered in some individuals.

What is (are) Crigler Najjar syndrome, type 1 ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Crigler Najjar syndrome, 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 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 liver 90% Hearing impairment 7. 5% Memory impairment 7. 5% Ophthalmoparesis 7. 5% Seizures 7. 5% Autosomal recessive inheritance - Encephalopathy - Jaundice - Kernicterus - Unconjugated hyperbilirubinemia - 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 Crigler Najjar syndrome, type 1 ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Multiple epiphyseal dysplasia 1. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePlus Medical Dictionary to look up the definitions for these medical terms. Signs and Symptoms Approximate number of patients (when available) Abnormality of the hip bone 50% Arthralgia 50% Brachydactyly syndrome 50% Micromelia 50% Genu valgum 7. 5% Genu varum 7. 5% Autosomal dominant inheritance - Avascular necrosis of the capital femoral epiphysis - Broad femoral neck - Delayed epiphyseal ossification - Disproportionate short-limb short stature - Epiphyseal dysplasia - Generalized joint laxity - Hip osteoarthritis - Irregular epiphyses - Irregular vertebral endplates - Joint stiffness - Limited hip movement - Mild short stature - Ovoid vertebral bodies - Short femoral neck - Short metacarpal - Short phalanx of finger - Small epiphyses - Waddling gait - 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 Multiple epiphyseal dysplasia 1 ?

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. While the oxygen-poor blood still flows to the lungs, and oxygen-rich blood still flows out to nourish the body, other heart problems (such as septal defects, pulmonary stenosis, tricuspid regurgitation, and heart block) are often associated with this defect and require treatment.

What is (are) 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 heart defect is a risk factor. It has been estimated that the recurrence risk in siblings is around 3% to 5%.

What causes Congenitally corrected transposition of the great arteries ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Metaphyseal acroscyphodysplasia. 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 femur 90% Abnormality of the hip bone 90% Abnormality of the metacarpal bones 90% Accelerated skeletal maturation 90% Brachydactyly syndrome 90% Cone-shaped epiphysis 90% Genu varum 90% Micromelia 90% Short stature 90% Short toe 90% Cognitive impairment 50% Depressed nasal ridge 50% Epicanthus 50% Frontal bossing 50% Hypertelorism 50% Telecanthus 50% Malar flattening 7. 5% Scoliosis 7. 5% Anteverted nares - Autosomal recessive inheritance - Biconcave vertebral bodies - Cone-shaped epiphyses of the phalanges of the hand - Cone-shaped metacarpal epiphyses - Coxa valga - Craniosynostosis - Flat face - Hypoplasia of midface - Hypoplasia of the odontoid process - Intellectual disability - Irregular phalanges - Metaphyseal cupping - Metaphyseal widening - Narrow pelvis bone - Platyspondyly - Prominent forehead - Severe short stature - Short finger - Short humerus - Short metacarpal - Short palm - Short phalanx of finger - Thickened calvaria - Tibial bowing - Wide nasal bridge - 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 Metaphyseal acroscyphodysplasia ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Deafness conductive ptosis skeletal anomalies. 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 dental enamel 90% Abnormality of the hip bone 90% Atresia of the external auditory canal 90% Blepharophimosis 90% Clinodactyly of the 5th finger 90% Conductive hearing impairment 90% Elbow dislocation 90% Epicanthus 90% Fine hair 90% Narrow nasal bridge 90% Ptosis 90% Abnormality of the palate 50% Myopia 50% Single transverse palmar crease 50% Autosomal recessive inheritance - Chronic otitis media - Ectodermal dysplasia - 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 Deafness conductive ptosis skeletal anomalies ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Hemifacial hyperplasia strabismus. 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) Facial asymmetry 90% Cleft palate 50% Dental malocclusion 50% Strabismus 50% Telecanthus 50% Upslanted palpebral fissure 50% Visual impairment 50% Amblyopia - Autosomal dominant inheritance - Hemifacial hypertrophy - Submucous cleft hard palate - 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 Hemifacial hyperplasia strabismus ?

Chronic atypical neutrophilic dermatosis with lipodystrophy and elevated temperature, also known as CANDLE syndrome, is a rare autoinflammatory condition. Signs and symptoms generally develop during the first year of life and may include recurrent fevers, purpura, swollen eyelids, joint pain, contractures, developmental delay and progressive lipodystrophy. CANDLE syndrome is often caused by changes (mutations) in the PSMB8 gene and is inherited in an autosomal recessive manner. In some cases, the underlying genetic cause is unknown. There is currently no cure for the condition. Treatment is based on the signs and symptoms present in each person.

What is (are) Chronic atypical neutrophilic dermatosis with lipodystrophy and elevated temperature ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Chronic atypical neutrophilic dermatosis with lipodystrophy and elevated temperature. 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 temperature regulation 90% Arthralgia 90% Hepatomegaly 90% Hyperostosis 90% Limitation of joint mobility 90% Lipoatrophy 90% Skin rash 90% Splenomegaly 90% Clubbing of toes 50% Hyperhidrosis 50% Increased antibody level in blood 50% Lymphadenopathy 50% Muscle weakness 50% Skeletal muscle atrophy 50% Abnormal nasal morphology 7. 5% Abnormal pyramidal signs 7. 5% Abnormality of the tongue 7. 5% Arachnodactyly 7. 5% Arrhythmia 7. 5% Cardiomegaly 7. 5% Cognitive impairment 7. 5% Congestive heart failure 7. 5% Macrotia 7. 5% Microcytic anemia 7. 5% Respiratory insufficiency 7. 5% Thick lower lip vermilion 7. 5% Seizures 5% Short stature 5% Adipose tissue loss - Autosomal recessive inheritance - Basal ganglia calcification - Bone pain - Camptodactyly of finger - Clubbing of fingers - Conjunctivitis - Elbow flexion contracture - Elevated erythrocyte sedimentation rate - Elevated hepatic transaminases - Episcleritis - Erythema - Failure to thrive - Flexion contracture of toe - Hyperpigmentation of the skin - Hypertriglyceridemia - Intellectual disability, mild - Large eyes - Lipodystrophy - Long fingers - Macroglossia - Osteopenia - Panniculitis - Prominent nose - 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 Chronic atypical neutrophilic dermatosis with lipodystrophy and elevated temperature ?

L1 syndrome is a mild to severe congenital disorder with hydrocephalus of varying degrees of severity, intellectual disability, spasticity of the legs, and adducted thumbs. It includes several conditions, some more severe than others: X-linked hydrocephalus with stenosis of the aqueduct of Sylvius (HSAS) - the most severe of all; MASA syndrome (intellectual disability, aphasia (delayed speech), spastic paraplegia (shuffling gait), adducted thumbs); SPG1 (X-linked complicated hereditary spastic paraplegia type 1) X-linked complicated corpus callosum agenesis. It is inherited in an X-linked manner; therefore, it only affects males. It is caused by alterations (mutations) in L1CAM gene. The diagnosis is made in males who have the clinical and neurologic findings and a family history consistent with X-linked inheritance and is confirmed by a genetic test showing the L1CAM gene mutation. The treatment involves doing a surgery for the hydrocephalus.

What is (are) L1 syndrome ?

The Human Phenotype Ontology provides the following list of signs and symptoms for L1 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) Aqueductal stenosis 90% Behavioral abnormality 90% Cognitive impairment 90% Gait disturbance 90% Hemiplegia/hemiparesis 90% Hydrocephalus 90% Hyperreflexia 90% Hypertonia 90% Migraine 90% Nausea and vomiting 90% Neurological speech impairment 90% Adducted thumb 50% Aganglionic megacolon 7. 5% Seizures 7. 5% Skeletal muscle atrophy 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.

What are the symptoms of L1 syndrome ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Microphthalmia syndromic 7. 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) Aplasia/Hypoplasia affecting the eye 90% Aplasia/Hypoplasia of the skin 90% Congenital diaphragmatic hernia 90% Irregular hyperpigmentation 90% Malar flattening 90% Opacification of the corneal stroma 90% Sclerocornea 90% Abnormal facial shape 50% Abnormality of retinal pigmentation 50% Abnormality of the cardiac septa 50% Abnormality of the nose 50% Abnormality of the vitreous humor 50% Arrhythmia 50% Hypertrophic cardiomyopathy 50% Hypopigmented skin patches 50% Short stature 50% Intellectual disability, progressive 24% Abnormality of dental enamel 7. 5% Abnormality of female internal genitalia 7. 5% Abnormality of the gastrointestinal tract 7. 5% Abnormality of the mitral valve 7. 5% Abnormality of the nail 7. 5% Abnormality of the testis 7. 5% Abnormality of the tricuspid valve 7. 5% Anterior creases of earlobe 7. 5% Aplasia/Hypoplasia of the corpus callosum 7. 5% Chorioretinal abnormality 7. 5% Cognitive impairment 7. 5% Displacement of the external urethral meatus 7. 5% Female pseudohermaphroditism 7. 5% Glaucoma 7. 5% Hearing impairment 7. 5% Hydrocephalus 7. 5% Male pseudohermaphroditism 7. 5% Microcephaly 7. 5% Neurological speech impairment 7. 5% Posterior embryotoxon 7. 5% Respiratory insufficiency 7. 5% Sacral dimple 7. 5% Seizures 7. 5% Visual impairment 7. 5% Abnormality of metabolism/homeostasis - Absent septum pellucidum - Agenesis of corpus callosum - Anal atresia - Anteriorly placed anus - Asymmetric, linear skin defects - Atria septal defect - Cataract - Chordee - Clitoral hypertrophy - Colpocephaly - Hypoplasia of the uterus - Hypospadias - Iris coloboma - Micropenis - Microphthalmia - Oncocytic cardiomyopathy - Overriding aorta - Ovotestis - Pigmentary retinopathy - Ventricular septal defect - 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 are the symptoms of Microphthalmia syndromic 7 ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Diffuse mesangial sclerosis. 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) Focal segmental glomerulosclerosis 5% Autosomal recessive inheritance - Childhood onset - Diffuse mesangial sclerosis - Nephroblastoma (Wilms tumor) - Nephrotic syndrome - Progressive - Renal insufficiency - 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 Diffuse mesangial sclerosis ?

Hypohidrotic ectodermal dysplasia (HED) is a genetic skin disease. Common symptoms include sparse scalp and body hair, reduced ability to sweat, and missing teeth. HED is caused by mutations in the EDA, EDAR, or EDARADD genes. It may be inherited in an X-linked recessive, autosomal recessive, or autosomal dominant manner depending on the genetic cause of the condition. The X-linked form is the most common form. The forms have similar signs and symptoms, however the the autosomal dominant form tends to be the mildest. Treatment of hypohidrotic ectodermal dysplasia may include special hair care formulas or wigs, measures to prevent overheating, removal of ear and nose concretions, and dental evaluations and treatment (e. g. , restorations, dental implants, or dentures).

What is (are) Hypohidrotic ectodermal dysplasia ?

Yes. Genetic testing for hypohidrotic ectodermal dysplasia is available. In most cases, hypohidrotic ectodermal dysplasia can be diagnosed after infancy based upon the physical features in the affected child. Genetic testing may be ordered to confirm the diagnosis. Other reasons for testing may include to identify carriers or for prenatal diagnosis. Clinical testing is available for detection of disease causing mutations in the EDA, EDAR, and EDARADD genes. We recommend that you speak with a health care provider or a genetics professional to learn more about your testing options. The Genetic Testing Registry (GTR) provides information about the genetic tests for this condition. The intended audience for the GTR is health care providers and researchers. Patients and consumers with specific questions about a genetic test should contact a health care provider or a genetics professional.

How to diagnose Hypohidrotic ectodermal dysplasia ?

There is no specific treatment for HED. The condition is managed by treating the various symptoms. For patients with abnormal or no sweat glands, it is recommended that they live in places with air conditioning at home, school and work. In order to maintain normal body temperature, they should frequently drink cool liquids and wear cool clothing. Dental defects can be managed with dentures and implants. Artificial tears are used to prevent cornea damage for patients that do not produce enough tears. Surgery to repair a cleft palate is also helpful in improving speech and facial deformities.

What are the treatments for Hypohidrotic ectodermal dysplasia ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Leber congenital amaurosis 10. 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) Seizures 2/4 Autosomal recessive inheritance - Hyposmia - Visual impairment - 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 Leber congenital amaurosis 10 ?

The Human Phenotype Ontology provides the following list of signs and symptoms for Gonadal dysgenesis, XX type. 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) Polycystic ovaries 90% Primary amenorrhea 90% Sensorineural hearing impairment 90% Cerebral cortical atrophy 50% Short stature 50% Aplasia/Hypoplasia of the cerebellum 7. 5% Cognitive impairment 7. 5% Decreased nerve conduction velocity 7. 5% Hemiplegia/hemiparesis 7. 5% Incoordination 7. 5% Nystagmus 7. 5% Oculomotor apraxia 7. 5% Ophthalmoparesis 7. 5% Peripheral neuropathy 7. 5% Ptosis 7. 5% Scoliosis 7. 5% Secondary amenorrhea 7. 5% Areflexia 5% Cerebellar atrophy 5% Dysarthria 5% Hyporeflexia 5% Motor delay 5% Sensorimotor neuropathy 5% Spastic diplegia 5% Autosomal recessive inheritance - Gait ataxia - Gonadal dysgenesis - High palate - Increased circulating gonadotropin level - Limited extraocular movements - Osteoporosis - Pes cavus - Phenotypic variability - Talipes equinovarus - 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 Gonadal dysgenesis, XX type ?

Dominant dystrophic epidermolysis bullosa (DDEB) is a type of epidermolysis bullosa (EB), which is a group of rare inherited conditions in which the skin blisters extremely easily. DDEB is one of the milder forms of EB, although the severity is variable. Blisters may be present at birth, but typically appear during early childhood; occasionally they do not develop until later in life. Blisters often become more numerous and tend to occur over vulnerable sites such as knees, ankles, elbows and knuckles. In adulthood, they usually become less frequent and scars fade. Other signs and symptoms of DDEB may include dystrophic or absent nails, constipation, dental caries and swallowing problems. It is caused by mutations in the COL7A1 gene and is inherited in an autosomal dominant manner. Treatment typically includes treating blisters and avoiding infection.

What is (are) Dominant dystrophic epidermolysis bullosa ?

Dominant dystrophic epidermolysis bullosa (DDEB) is consivered to be a more mild form of dystrophic epidermolysis bullosa (DEB). Blistering is often limited to the hands, feet, knees, and elbows. Blistering may be relatively benign, but still heals with scarring and milia. Dystrophic nails, especially toenails, are common and loss of nails may occur. In the mildest forms, dystrophic nails may be the only characteristic noted. Blistering in DDEB often improves somewhat with age. The Human Phenotype Ontology provides the following list of signs and symptoms for Dominant dystrophic epidermolysis bullosa. 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 blistering of the skin 90% Abnormality of the fingernails 90% Abnormality of the toenails 90% Cheilitis 90% Carious teeth 50% Hypopigmented skin patches 50% Abnormal renal physiology 7. 5% Abnormality of the urethra 7. 5% Anemia 7. 5% Corneal erosion 7. 5% Feeding difficulties in infancy 7. 5% Tracheoesophageal fistula 7. 5% Atrophic scars - Autosomal dominant inheritance - Congenital onset - Milia - Nail dysplasia - Nail dystrophy - 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 Dominant dystrophic epidermolysis bullosa ?

Dominant dystrophic epidermolysis bullosa (DDEB) is caused by mutations in the COL7A1 gene. The COL7A1 gene provides instructions for making a protein that is used to assemble type VII collagen. Collagen gives structure and strength to connective tissues, such as skin, tendons, and ligaments, throughout the body. Type VII collagen plays an important role in strengthening and stabilizing the skin. It is the main component of structures called anchoring fibrils, which anchor the top layer of skin, called the epidermis, to an underlying layer called the dermis. COL7A1 mutations alter the structure or disrupt the production of type VII collagen, which impairs its ability to help connect the epidermis to the dermis. When type VII collagen is abnormal or missing, friction or other minor trauma can cause the two skin layers to separate. This separation leads to the formation of blisters, which can cause extensive scarring as they heal. A diagram of the skin structure including the area of skin implicated in DDEB is provided by the National Institute of Arthritis and Musculoskeletal and Skin Diseases. Click on the link for more.

What causes Dominant dystrophic epidermolysis bullosa ?