Paroxysmal central nervous system disorders
Gene: SCN1A
Review and rating from James Polke (Neurogenetics Laboratory, Institute of Neurology, London) was collated (February 2019) on behalf of London North GLH for the GMS Neurology specialist test group.Created: 2 Sep 2019, 2:39 p.m. | Last Modified: 2 Sep 2019, 2:39 p.m.
Panel Version: 0.26
Review and rating from Tracy Lester (Oxford Medical Genetics Laboratories, Oxford University Hospitals NHS Foundation Trust) was collated (February 2019) on behalf of West Midlands, Oxford and Wessex GLH for the GMS Neurology specialist test group.Created: 2 Sep 2019, 1:39 p.m. | Last Modified: 2 Sep 2019, 1:39 p.m.
Panel Version: 0.23
MigraineCreated: 2 Sep 2019, 1:30 p.m. | Last Modified: 2 Sep 2019, 1:30 p.m.
Panel Version: 0.22
Mode of inheritance
MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
Phenotypes
Epileptic encephalopathy, early infantile, 6 (Dravet syndrome), 607208; Epilepsy, generalized, with febrile seizures plus, type 2, 604403; Migraine, familial hemiplegic, 3, 609634
Gene: scn1a has been classified as Green List (High Evidence).
Phenotypes for gene: SCN1A were changed from Dravet syndrome; several epilepsy, convulsion and migraine disorders.; familial hemiplegic migraine 3 to Epileptic encephalopathy, early infantile, 6 (Dravet syndrome), 607208; Epilepsy, generalized, with febrile seizures plus, type 2, 604403; Migraine, familial hemiplegic, 3, 609634; several epilepsy, convulsion and migraine disorders
Mode of inheritance for gene: SCN1A was changed from MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted to MONOALLELIC, autosomal or pseudoautosomal, imprinted status unknown
Source NHS GMS was added to SCN1A.
Source London North GLH was added to SCN1A.
Source Wessex and West Midlands GLH was added to SCN1A.
Added phenotypes Dravet syndrome; several epilepsy, convulsion and migraine disorders.; familial hemiplegic migraine 3 for gene: SCN1A
gene: SCN1A was added gene: SCN1A was added to Paroxysmal neurological disorders, pain disorders and sleep disorders. Sources: Expert Review Green Mode of inheritance for gene: SCN1A was set to MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted Publications for gene: SCN1A were set to 16054936; 19332696 Phenotypes for gene: SCN1A were set to Dravet syndrome; several epilepsy, convulsion and migraine disorders.; familial hemiplegic migraine 3