摘要
对９９例经手术证实为椎间盘突出患者的四种术前检查结果进行了对比分析。结果表明，肌电图检查虽在诊断符合率（为７２．７％）上稍低于ＣＴ扫描和椎管造影（二者分别为８７．５％和７８．６％），但其在神经根损害定位上则独具优势，对提高突出定位准确率及手术方法的选择上有着重要意义。且肌电图检查无损害、费用低，是目前临床诊断腰椎间盘突出症的理想方法。
The results of four preoperative examinations of 99 cases of lumbar intervertebral disk hernia (LIDH)confirmed surgically were compared and analysed. Through the comparison and analysis,it was showed that the coincidence rate of electromyography(72.2%)was slightly lower than those of CT scanning and spinal canal myography(87.5% and 78.6%),but the former had an advantage over the latter in the location of nervous-root injuries. It is of great importance for improving the accuracy rate of the hernia location and selecting surgical methods. Moreover.electromyography is untraumatic and lower in cost and may be regarded as an ideal method for the clinical diagnosis of LIDH.
出处
《中医正骨》
1996年第3期5-6,共2页
The Journal of Traditional Chinese Orthopedics and Traumatology
关键词
椎间盘突出
诊断
肌电图
对比研究
lumbar intervertebral disk protrusion/diagnosis electromyography comparative study
