What are some examples of potassium channelopathies?
Ataxia–myokymia syndrome (EA-1)
myokymia and episodic ataxia
Long QT syndromes
syncopal seizures and sudden cardiac death
Benign familial neonatal convulsions
clustered seizures at birth with spontaneous remission by 12 months and normal development, increased risk of adult epilepsy
Isaacs’ syndrome (neuromyotonia)
an antibody-mediated autoimmune attack on K + channels in motor nerves
