Paroxysmal dysarthria and ataxia (PDA) is a rare neurological manifestation of stereotyped attacks of sudden ataxic symptoms lasts for few seconds to minutes. We report a case of PDA in a 61-year-old male with a solitary homogenously enhancing solitary midbrain lesion and positive HLA-B51 (Allele 2), controlled with lacosamide.
Keywords: ataxia; dysarthria; midbrain lesion; neuro‐Behçet's disease (NBD); paroxysmal.
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