title: Paroxysmal kinesigenic choreoathetosis. Case report.
abstract: A case of sporadic, idiopathic, paroxysmal kinesigenic choreoathetosis is described. The frequent attacks triggered by the initial phase of voluntary movement responded well to treatment with diphenylhydantoin. The nosological, etiopathogenetic, clinical and therapeutic aspects of paroxysmal choreoathetosis are discussed and the literature reviewed.
mesh_terms: D000328:Adult; D001264:Athetosis / Q000175:diagnosis* / Q000188:drug therapy; D002819:Chorea / Q000175:diagnosis* / Q000188:drug therapy; D006801:Humans; D008297:Male; D010672:Phenytoin / Q000627:therapeutic use; D013577:Syndrome
chemical_list: D010672:Phenytoin