Electrophysiological, there were sensory conduction velocity slowing, amplitude decrement of nerve action potentials, abnormal spontaneous activities and increased polyphonic motor unit potentials.

神经电生理检查显示神经传导速度减慢，波幅降低，异常自发电位(纤颤电位和正锐波)，运动单元多相电位增加。

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Electrophysiological, there were sensory conduction velocity slowing, amplitude decrement of nerve action potentials, abnormal spontaneous activities and increased polyphonic motor unit potentials.

神经电生理检查显示神经传导速度减慢，波幅降低，异常自发电位(纤颤电位和正锐波)，运动单元多相电位增加。

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