Mayeux R, Fahn S
Neurology. 1982 Oct;32(10):1184-6. doi: 10.1212/wnl.32.10.1184.
A patient with paroxysmal dystonic choreoathetosis also had familial ataxia. His brother was similarly affected but had rare paroxysmal episodes. No secondary or symptomatic forms of this type of paroxysmal dyskinesia have ever been reported. Episodes were briefly controlled with acetazolamide and were almost completely eliminated by clonazepam therapy.
一名患有阵发性肌张力障碍性舞蹈手足徐动症的患者还患有家族性共济失调。他的兄弟也有类似症状，但阵发性发作很少见。这种类型的阵发性运动障碍从未有过继发性或症状性形式的报道。发作通过乙酰唑胺得到短暂控制，通过氯硝西泮治疗几乎完全消除。
