Objective: to observe the efficacy of the intra-operative corticalsomatosensory evoked potential (CSEP) monitoring in thoracic stenosis surgery.
目的：探讨皮层体感诱发电位(CSEP)监护在胸椎管狭窄症手术中的应用价值。
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Purpose: In order to prevent iatrogenic spinal cord injury nad prevent paraplegia, a clinical study of corticalsomatosensory evoked potential ( CSEP) monitoring in spinal surgery was carried out.
After operation, recovery of conduction function of rats was determined using the techniques of corticalsomatosensory evoked potential (CSEP) and horseradish peroxidase (HRP) retrograde tracing.