Polysomnographic findings in dystonia musculorum deformans.
Polysomnographic findings in dystonia musculorum deformans.
复制标题
变形性肌张力障碍的多导睡眠图发现。
作者：
Jankel,WR;Allen,RP;Niedermeyer,E;Kalsher,MJ
25例从文献和4个人的情况下，肌张力障碍畸形进行了描述。严重受累患者的多导睡眠脑电图结果的特征是第2阶段睡眠过多，具有特征性的纺锤波活动模式，睡眠潜伏期增加，睡眠效率降低。这些患者之间的相似性可能强调睡眠纺锤波作为肌张力障碍过程特征的重要性，并可能在其他基底神经节疾病的研究中有用。
Twenty-five cases from the literature and four personal cases with dystonia musculorum deformans are described. The polysomnographic EEG findings of severely involved patients were characterized by overabundance of stage 2 sleep, with a characteristic pattern of spindle activity, increased latency to sleep, and reduced sleep efficiency, The similarities between these patients may underscore the importance of sleep spindles as a feature of the dystonia process and may be useful in the investigation of other basal ganglia disorders.