摘要
对手术治疗的４０例神经管闭合不全患者的神经功能状态做临床评价及胫后神经皮层体感诱发电位（ＣＳＥＰ）测量，发现手术前后神经缺陷的临床评分有显著差异（Ｐ＜０．００２）。行胫后神经ＣＳＥＰ检查的２０例患者，１６例手术后双下肢胫后神经ＣＳＥＰＰ４０峰潜伏期明显缩短（Ｐ＜０．０００５）；另４例手术前５根胫后神经ＣＳＥＰ波形消失而术后恢复（Ｐ＜０．０１）。说明手术是一有效的治疗方法，不仅可阻止神经缺陷的发展，而且使神经缺陷得到改善。
operated patients with spinal dysraphism were study by evaluating clinical neural function and measuring cortical somatosensory evoked potientials (CSEP) .The chinical scores had significant difference between pre-and postoperative assessments (P<O. 0 02).Cortical somatosensory evoked potentials of posterior tibial nerve were performed in 20 patients. The P_(40)peak latencies in 16 patients improved significantly after the operation(P<0. 0005). The absence CSEP wave of 5 posterior tibial nerve effective means of choice ,not only to prevent the progress of neural deficits ,but also to improve them.)
出处
《中国脊柱脊髓杂志》
CSCD
1994年第3期97-99,共3页
Chinese Journal of Spine and Spinal Cord
关键词
神经管
闭合不全
CSEP
外科手术
Spinal dysraphism
Cortical somatosensory evoked potenital(CSEP)
Surgical treatment
