沈慧勇,刘尚礼,何杰民.皮层下体感诱发电位监测脊柱侧凸手术的临床研究[J].中国脊柱脊髓杂志,1999,(3):.
皮层下体感诱发电位监测脊柱侧凸手术的临床研究
Clinical study on subcortical somatosensory evoked potential monitoring in scoliosis surgery
  
DOI:
中文关键词:  皮层下体感诱发电位,手术监测,脊柱侧凸
英文关键词:Subcortical somatosensory evoked potentialIntraoperative monitoringScoliosis,
基金项目:
沈慧勇  刘尚礼  何杰民
中山医科大学孙逸仙纪念医院骨科,广东省人民医院麻醉科
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中文摘要:
  目的:研究皮层下体感诱发电位对脊柱侧凸矫正手术监测的准确性,提高术中预防神经损伤的有效性。方法:对41例脊柱侧凸患者于矫正术中采用皮层下体感诱发电位和皮层体感诱发电位监测脊髓功能。结果:皮层下体感诱发电位波形稳定可靠,很少受麻醉的影响;皮层体感诱发电位受麻醉影响较大,波幅几乎可消失。全组5例皮层下体感诱发电位出现异常,其中2例与临床相符,3例为假阳性;无假阴性发生。准确率为927%。结论:应用体感诱发电位术中监测脊髓功能,皮层下体感诱发电位是目前较理想的方法。
英文摘要:
  Objective: To study the use of subcortical somatosensory evoked potential monitoring in scoliosis surgery so as to prevent intraoperative neurological complications. Method: 41 cases with scoliosis underwent corrective operation monitored by som
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