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采用解剖剥离方法,对32例胎儿及新生儿坐骨神经肌支进行自身比例定位研究。观察结果表明:坐骨神经各肌支以三支型出现率最多;对各肌支分布的区段及进入肌门的位置也进行了观察,并对其临床意义进行了分析。
Using anatomical dissection method, 32 cases of fetal and neonatal sciatic nerve branch of its own ratio of localization. The results showed that: the sciatic nerve branch of the three branches of the highest incidence rate; the distribution of muscle branches and the location of the entrance into the muscle gate were also observed, and its clinical significance were analyzed.