摘要
目的：为股方肌神经髋关节支切断术提供解剖学依据。方法：对５０侧成人股方肌神经的起始、走行、分支和分布进行了解剖观测。结果：９８％的股方肌神经发自梨状肌下缘以上，发出点到股方肌上缘的长度为６．１±０．７ｃｍ，在梨状肌下缘下方０．９ｃｍ至股方肌上缘间发出２～５支髋关节支，分布于髋关节的坐股囊韧带和关节囊的后下部。结论：在梨状肌下缘至股方肌上缘间切断股方肌神经发出的髋关节支。
Objective:To provide anatomical basis for the neurectomy through the posterior approach of hip joint.Methods:The origin,course,ramification and distribution of the femoral quadratus nerve were observed on 50 side adult specimens.Results:Ninety eight percent of the femoral quadratus nerve originated from the sciatic nerve above the inferior margin of piriformis.The length from the initial point to the superior margin of femoral quadratus was 6.1±0.7 cm.2-5 branches to hip joint,which distributed to ischiocapsular ligament and post inferior part of hip joint capsula,were given off from the femoral quadratus nerve at the position between 0.9 cm below the inferior margin of piriform and superior margin of femoral quadratus.Conclusions:To cut the branch to hip joint at the position between 0.9 cm below the inferior margin of piriform and superior margin of femoral quadratus could relieve the arthralgia from posterior and inferior part of hip joint.
出处
《中国临床解剖学杂志》
CSCD
北大核心
1999年第2期144-145,共2页
Chinese Journal of Clinical Anatomy
关键词
股方肌神经
髋关节支
神经切断术
应用解剖
Femoral quadratus nerve Hip articular ramification Sciatic nerve Neurectomy
