目的了解铅接触对家兔体感诱发电位及感觉神经传导速度、运动神经传导速度的影响。
Objective To explore the effects of lead exposure on somatosensory evoked potential(SEP), motor nervous conduction velocity (MCV) and sense nervous conduction velocity(SCV) in rabbits.
神经传导研究发现运动及感觉神经动作电位减弱，传导速度正常。
A nerve conduction study revealed reduced amplitude of the motor and sensory nerve action potential, with normal conduction velocity.
神经传导速度测定结果提示，第一组可见感觉和运动神经传导速度减慢及感觉神经动作电位波幅降低。
Slow sensory and motor nerve conduction velocities and decreased sensory nerve action potentials were found in group I.
结果2 0例周围神经传导速度及诱发电位波幅均有异常，且感觉神经较运动神经损害更重。异常率与疗程、病程成正相关性。
Results The peripheral nerve conduction velocity and evoked potential amplitude are all abnormal in 20 patients and the disorders in sensory nerve are more serious than those in the motor one.
结果2 0例周围神经传导速度及诱发电位波幅均有异常，且感觉神经较运动神经损害更重。异常率与疗程、病程成正相关性。
Results The peripheral nerve conduction velocity and evoked potential amplitude are all abnormal in 20 patients and the disorders in sensory nerve are more serious than those in the motor one.
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