title: Voltage-gated potassium channelopathy: an expanding spectrum of clinical phenotypes.
abstract: Autoimmune voltage-gated potassium channelopathies represent a wide and expanding spectrum of neurological conditions. We present a case demonstrating the phenotypic heterogeneity of antivoltage-gated potassium channels (VGKC)-associated disorders. Such cases may easily be dismissed as functional disorders at first presentation. We propose that there must remain a high index of suspicion for antiVGKC-associated disorders in cases where there are transient neurological disturbances in atypical spatial and temporal distributions.
authors: Department of Neurology,  Queen's Hospital, Essex Centre for Neurological Sciences, London,  UK.
authors: Sam
authors: S
authors: Shribman
authors: Rickie
authors: R
authors: Patani
authors: Jacquie
authors: J
authors: Deeb
authors: Abhijit
authors: A
authors: Chaudhuri
mesh_terms: D000328:Adult; D053447:Channelopathies / Q000235:genetics*; D005260:Female; D006801:Humans; D010641:Phenotype; D024642:Potassium Channels, Voltage-Gated / Q000235:genetics*
chemical_list: D024642:Potassium Channels, Voltage-Gated