{"Name":"Childhood onset GLUT1 deficiency syndrome 2","DiseaseID__c":"GARD:0010541","id":10541,"encodedName":"childhood-onset-glut1-deficiency-syndrome-2","IsDeleted":false,"Disease_Name_Full__c":"Childhood onset GLUT1 deficiency syndrome 2","Xref_IDs__c":"724072002; C1842534; C564288; DOID:0090045; MEDGEN:330866; MONDO:0012805; OMIM:612126; ORPHA:98811","USA_Estimate__c":"1,000","No_of_Specialist_Tagsa__c":5,"No_of_ClinGen_records__c":0,"No_of_GeneReviews__c":0,"No_of_HHS_records__c":0,"World_Estimate__c":"1 to 8,000","No_of_HRSA_records__c":0,"Evidence_Based_Score__c":0,"No_of_Disease_Descriptions__c":3,"Disease_Characteristics_Score__c":8,"No_of_Age_at_Onset__c":4,"Description_Source__c":"MONDO:0012805","Disease_Description__c":"Paroxysmal exertion-induced dyskinesia (PED) is a form of paroxysmal dyskinesia (see this term), characterized by painless attacks of dystonia of the extremities triggered by prolonged physical activities.","GARD_Name__c":"Childhood onset GLUT1 deficiency syndrome 2","GARD_Synonym__c":"childhood onset glut1 deficiency syndrome type 2; dystonia 18; dyt18; glut1 deficiency syndrome 2; glut1 deficiency syndrome 2, childhood onset; glut1 deficiency syndrome type 2; paroxysmal exercise-induced dyskinesia with or without epilepsy and/or hemolytic anemia; paroxysmal exercise-induced dystonia; paroxysmal exertion-induced dyskinesia; paroxysmal exertion-induced dystonia with or without epilepsy and/or hemolytic anemia; ped; ped with or without epilepsy and/or hemolytic anemia; pxmd-slc2a1","Curated_Disease_Description_Source__c":"MONDO:0012805","Curated_Disease_Description__c":"Paroxysmal exertion-induced dyskinesia (PED) is a form of paroxysmal dyskinesia, characterized by painless attacks of dystonia of the extremities triggered by prolonged physical activities.","Curated_USA_Estimate_Source__c":null,"Curated_USA_Estimate__c":"1,000","Age_at_Onset_Snippet_Text__c":"at a variety of ages","SourceID__c":"ORPHA:98811","Deprecated__c":"No","Disease_Concept_Type__c":"Rare Disease Entity","MONDO_ID__c":"MONDO:0012805","ORPHANET_ID__c":"ORPHA:98811","Replaced_By_ID__c":null,"Display_Spanish_Disease_Name__c":"Discinesia paroxística inducida por el ejercicio","Spanish_Description_Source__c":"ORPHA:98811","Spanish_Description__c":"La discinesia paroxística inducida por esfuerzo (PED) es una forma de discinesia paroxística (consulte este término), que se caracteriza por ataques indoloros de distonía de las extremidades provocados por actividades físicas prolongadas.","Spanish_Disease_Name__c":"discinesia paroxística inducida por el ejercicio","Spanish_GARD_Synonym__c":"distonía 18; dyt18","Category_Linearization__c":"ORPHA:98006","icd10_id__c":null,"mesh_id__c":null,"omim_id__c":null,"snomed_id__c":null,"umls_id__c":null,"GARD_Disease__c":[{"Curated_Disease_Description__c":"Paroxysmal exertion-induced dyskinesia (PED) is a form of paroxysmal dyskinesia, characterized by painless attacks of dystonia of the extremities triggered by prolonged physical activities.","Curated_Disease_Description_Source__c":"MONDO:0012805","GARD_Synonym__c":"childhood onset glut1 deficiency syndrome type 2; dystonia 18; dyt18; glut1 deficiency syndrome 2; glut1 deficiency syndrome 2, childhood onset; glut1 deficiency syndrome type 2; paroxysmal exercise-induced dyskinesia with or without epilepsy and/or hemolytic anemia; paroxysmal exercise-induced dystonia; paroxysmal exertion-induced dyskinesia; paroxysmal exertion-induced dystonia with or without epilepsy and/or hemolytic anemia; ped; ped with or without epilepsy and/or hemolytic anemia; pxmd-slc2a1","Name":"Childhood onset GLUT1 deficiency syndrome 2","Curated_USA_Estimate__c":"1,000","estimateUsa":"1,000"}],"Organization_Supported_Diseases__c":[{"Account_Name__c":"Dystonia Society","Website__c":"https://www.dystonia.org.uk/"},{"Account_Name__c":"Dystonia Medical Research Foundation","Website__c":"https://dystonia-foundation.org/"}],"GARD_Disease_Tag__c":[{"Tag_Name__c":"Genetics","Tag_Category__c":"Cause;Disease Category;Specialist","category_description":"Genetic diseases affect the DNA, or genetic instructions, which directs how tissues, organs, and body systems function.","curated_tag_name":"Genetic diseases"},{"Tag_Name__c":"Neurology","Tag_Category__c":"Disease Category;Specialist","category_description":"Neurological diseases affect the brain, spinal cord, cranial nerves, autonomic nerves, or other peripheral nerves.","curated_tag_name":"Neurological diseases"},{"Tag_Name__c":"Dystonia","Tag_Category__c":"Account","curated_tag_name":"Dystonia"},{"Tag_Name__c":"Epilepsy","Tag_Category__c":"Account;Specialist","curated_tag_name":"Epilepsy"},{"Tag_Name__c":"Neurodevelopmental disabilities","Tag_Category__c":"Specialist","curated_tag_name":"Neurodevelopmental disabilities"},{"Tag_Name__c":"Pediatrics","Tag_Category__c":"Specialist"}],"Age_At_Onset__c":[{"Age_At_Onset__c":"Infancy","Provided_By__c":"ORPHA:98811"},{"Age_At_Onset__c":"Adult","Provided_By__c":"ORPHA:98811"},{"Age_At_Onset__c":"Adolescent","Provided_By__c":"ORPHA:98811"},{"Age_At_Onset__c":"Childhood","Provided_By__c":"ORPHA:98811"}],"Diagnosis__c":[{"Type__c":"GTR","Curie__c":"MEDGEN:C1842534"}],"External_Identifier_Disease__c":[{"URL__c":"https://raresource.nih.gov/diseases/filter/0010541","Source__c":"RareSource"},{"URL__c":"https://www.ncbi.nlm.nih.gov/books/NBK1430","Source__c":"Gene Review","Xref__c":"NBK1430"},{"URL__c":"https://browser.ihtsdotools.org/?perspective=full&conceptId1=724072002","Source__c":"C1842534; MONDO:0012805","Xref__c":"724072002"},{"URL__c":"https://www.orpha.net/en/disease/detail/98811","Source__c":"C1842534; MONDO:0012805; ORPHA:98811","Xref__c":"ORPHA:98811"},{"URL__c":"https://www.ncbi.nlm.nih.gov/medgen/?term=330866","Source__c":"C1842534","Xref__c":"MEDGEN:330866"},{"URL__c":"https://www.ncbi.nlm.nih.gov/mesh/C564288","Source__c":"MONDO:0012805","Xref__c":"C564288"},{"URL__c":"https://www.omim.org/entry/612126","Source__c":"C1842534; MONDO:0012805; ORPHA:98811","Xref__c":"OMIM:612126"},{"URL__c":"https://uts.nlm.nih.gov/uts/umls/concept/C1842534","Source__c":"C1842534","Xref__c":"C1842534"},{"URL__c":"https://www.ebi.ac.uk/ols4/ontologies/doid/classes?obo_id=DOID%3A0090045","Source__c":"MONDO:0012805","Xref__c":"DOID:0090045"},{"URL__c":"http://purl.obolibrary.org/obo/MONDO_0012805","Source__c":"GARD:0010541","Xref__c":"MONDO:0012805"}],"GARD_Disease_Gene__c":[{"GeneSymbol__c":"SLC2A1","GHR_URL__c":"https://medlineplus.gov/genetics/gene/slc2a1","Gene_Type__c":"protein-coding gene","Causal_Gene__c":true}],"Inheritance__c":["Autosomal dominant"],"GARD_Disease_Feature__c":[{"Provided_By__c":"ORPHA:98811","HPO_Frequency__c":"Uncommon (<1-4%)","Feature__r":{"HPO_Description__c":"Mild intellectual disability (ID) is defined as a type of ID characterized by mildly sub-average adaptive functioning and intellectual functioning, with an intelligence quotient (IQ) the range of 50-69.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001256","HPO_Synonym__c":"Intellectual disability, mild; Mental retardation, borderline-mild; Mild and nonprogressive mental retardation; Mild mental retardation","HPO_Name__c":"Mild intellectual disability","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:98811","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"Involuntary movements characterized by both athetosis (inability to sustain muscles in a fixed position) and chorea (widespread jerky arrhythmic movements).","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001266","HPO_Synonym__c":"Choreoathetoid movements","HPO_Name__c":"Choreoathetosis","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:98811","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"Behavior or an act aimed at harming a person, animal, or physical property (e.g., acts of physical violence; shouting, swearing, and using harsh language; slashing someone's tires).","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0000718","HPO_Synonym__c":"Aggression; Aggressive behavior; Aggressiveness","HPO_Name__c":"Aggressive behavior","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:98811","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"Ataxia refers to impaired coordination of voluntary muscle movement. Cerebellar ataxia refers to ataxia due to dysfunction of the cerebellum. This causes a variety of elementary neurological deficits including asynergy (lack of coordination between muscles, limbs and joints), dysmetria (lack of ability to judge distances that can lead to under- or overshoot in grasping movements), and dysdiadochokinesia (inability to perform rapid movements requiring antagonizing muscle groups to be switched on and off repeatedly).","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001251","HPO_Synonym__c":"Cerebellar ataxia","HPO_Name__c":"Ataxia","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:98811","HPO_Frequency__c":"Uncommon (<1-4%)","Feature__r":{"HPO_Description__c":"Spasticity (velocity-dependent increase in tonic stretch reflexes with increased muscle tone and hyperexcitable tendon reflexes) in the muscles of the lower limbs, hips, and pelvis.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0002061","HPO_Synonym__c":"Lower extremities spasticity; Lower extremity spasticity; Spastic lower extremities; Spastic lower extremity; Spastic lower limb; Spastic lower limbs; Spasticity in lower extremities; Spasticity in lower extremity; Spasticity in lower limb; Spasticity in lower limbs; Spasticity of lower extremities; Spasticity of lower extremity; Spasticity of lower limb; Spasticity of lower limbs","HPO_Name__c":"Lower limb spasticity","Feature_System__c":"Nervous System; Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:98811","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"Involuntary contractions of muscle leading to involuntary movements of extremities, neck, trunk, or face.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0004305","HPO_Synonym__c":"Involuntary movements; Involuntary muscle contractions","HPO_Name__c":"Involuntary movements","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:98811","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"A seizure is an intermittent abnormality of nervous system physiology characterized by a transient occurrence of signs and/or symptoms due to abnormal excessive or synchronous neuronal activity in the brain.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001250","HPO_Synonym__c":"Epileptic seizure; Seizures","HPO_Name__c":"Seizure","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:98811","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"A generalized non-motor (absence) seizure is a type of a type of dialeptic seizure that is of electrographically generalized onset. It is a generalized seizure characterized by an interruption of activities, a blank stare, and usually the person will be unresponsive when spoken to. Any ictal motor phenomena are minor in comparison to these non-motor features.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0002121","HPO_Synonym__c":"Absence seizure; Absence seizures; Brief seizures with staring spells; Petit mal; Petit mal seizure; Petit mal seizures","HPO_Name__c":"Generalized non-motor (absence) seizure","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:98811","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0006801","HPO_Name__c":"Hyperactive deep tendon reflexes","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:98811","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"Abnormal sensations such as tingling, pricking, or numbness of the skin with no apparent physical cause.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0003401","HPO_Synonym__c":"Paresthesias; Pins and needles feeling; Tingling","HPO_Name__c":"Paresthesia","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:98811","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"Sustained involuntary muscle contractions that produce twisting and repetitive movements of the body.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001304","HPO_Synonym__c":"Dystonia musculorum deformans","HPO_Name__c":"Torsion dystonia","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:98811","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"The term intellectual disability or intellectual developmental disorder is used to describe significantly sub-average intellectual and adaptive functioning based on clinical assessment and as measured by individually administered, appropriately normed, standardized and validated tests of intellectual functioning and adaptive behavior, with onset during the developmental period from infancy through adolescence.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001249","HPO_Synonym__c":"Intellectual disability; Mental deficiency; Mental retardation; Mental retardation, nonspecific; Mental-retardation; Nonprogressive intellectual disability; Nonprogressive mental retardation","HPO_Name__c":"Intellectual disability","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:98811","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"An abnormally increased muscular tone that causes fixed abnormal postures. There is a slow, intermittent twisting motion that leads to exaggerated turning and posture of the extremities and trunk.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001332","HPO_Synonym__c":"Dystonic movements","HPO_Name__c":"Dystonia","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:98811","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"An emotional state characterized by negative feelings of heightened frustration, annoyance, or feeling upset, often triggered by internal factors (e.g., fatigue, hunger, unfulfilled desires) or external factors (e.g., social or environmental challenges). Irritability may be unpredictable, and is accompanied by a lowered threshold for emotional reactivity and observable features (speech, facial expressions, or psychomotor activity).","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0000737","HPO_Synonym__c":"Cranky; Easily annoyed; Easily bothered; Easily upset; Grumpy; Hot-temper; Irritability; Irritable; Irritable mood; On edge; Quick-temper; Short fuse; Short tempered","HPO_Name__c":"Irritability","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:98811","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"Impairment of certain skills such as reading or writing, coordination, self-control, or attention that interfere with the ability to learn. The impairment is not related to a global deficiency of intelligence.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001328","HPO_Name__c":"Specific learning disability","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:98811","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"Episodic bouts of involuntary movements with dystonic, choreic, ballistic movements, or a combination thereof. There is no loss of consciousness during the attacks.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0007166","HPO_Name__c":"Paroxysmal dyskinesia","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:98811","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"Chorea (Greek for 'dance') refers to widespread arrhythmic involuntary movements of a forcible, jerky and restless fashion. It is a random-appearing sequence of one or more discrete involuntary movements or movement fragments. Movements appear random because of variability in timing, duration or location. Each movement may have a distinct start and end. However, movements may be strung together and thus may appear to flow randomly from one muscle group to another. Chorea can involve the trunk, neck, face, tongue, and extremities.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0002072","HPO_Synonym__c":"Choreic movements; Choreiform movements","HPO_Name__c":"Chorea","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}}],"tags":{"Cause":["Genetics"],"Disease Category":["Genetics","Neurology"],"Specialist":["Genetics","Neurology","Epilepsy","Neurodevelopmental disabilities","Pediatrics"],"Account":["Dystonia","Epilepsy"]},"synonyms":["childhood onset glut1 deficiency syndrome type 2"," dystonia 18"," dyt18"," glut1 deficiency syndrome 2"," glut1 deficiency syndrome 2, childhood onset"," glut1 deficiency syndrome type 2"," paroxysmal exercise-induced dyskinesia with or without epilepsy and/or hemolytic anemia"," paroxysmal exercise-induced dystonia"," paroxysmal exertion-induced dyskinesia"," paroxysmal exertion-induced dystonia with or without epilepsy and/or hemolytic anemia"," ped"," ped with or without epilepsy and/or hemolytic anemia"," pxmd-slc2a1"]}