All of the following are neurologic channelopathies except :
Answer is D (Spinocerebellar Ataxia I): Spinocerebellar ataxia -- 6 is classified as neurological channelopathy hit not spinocerebellar ataxia --I
Hypokalemic periodic paralysis
Episodic ataxia type I
Familial hemiplegic migraine
Spinocerebellar ataxia I