title: Treatment of periodic alternating nystagmus.
abstract: Two patients with longstanding acquired periodic alternating nystagmus (PAN) were treated with baclofen, 30 mg/day. Baclofen abolished the PAN and relieved oscillopsia in both patients but was ineffective in another patient with congenital PAN.
mesh_terms: D000328:Adult; D001418:Baclofen / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008297:Male; D009759:Nystagmus, Pathologic / Q000151:congenital / Q000188:drug therapy*
chemical_list: D001418:Baclofen