神经电生理检查是诊断腰骶神经根病的重要方面，由于腰骶神经根位于椎管内，无法以一般神经传导速度研究达到目的，腰骶神经根病的神经电生理诊断须采用一些特殊技术。本文对腰骶神经根病的临床神经电生理诊断技术进展简述如下。１运动诱发电位１１脊神经根刺激脊神经根... Electrophysiological examination is an important aspect in the diagnosis of lumbosacral radiculopathy. Since the lumbosacral nerve root is located in the spinal canal and can not reach the goal of general nerve conduction velocity, some special techniques should be used for the neurophysiological diagnosis of lumbosacral radiculopathy . This article on the lumbosacral radiculopathy clinical neurophysiological diagnosis of progress is briefly described below. 1 motor evoked potentials 1  1 spinal nerve root stimulation spinal nerve root ...