Variations of the sciatic nerve anatomy and blood supply in the gluteal region: a review of the literature

被引：15
|
作者：
Kanawati, Andrew James [1 ]
机构：
[1] Nepean Hosp, Dept Orthopaed Surg, Sydney, NSW, Australia
来源：
ANZ JOURNAL OF SURGERY | 2014年 / 84卷 / 11期
关键词：
anatomical variations; blood supply; hip replacement; piriformis muscle; sciatic nerve; TOTAL HIP-ARTHROPLASTY; PIRIFORMIS MUSCLE; PALSY; REPLACEMENT; FLOW;
D O I：
10.1111/ans.12675
中图分类号：
R61 [外科手术学];
学科分类号：
摘要：
Variations of the sciatic nerve anatomy and blood supply are complex and largely not dealt with in common anatomy texts. Variations of the sciatic nerve anatomy can be divided into the height of division of its branches, relation of the branches to the piriformis muscle, and its blood supply. These variations should be well known to any surgeon operating in this anatomical region. It is unknown whether these variations increase the risk of surgical injury and consequent morbidity. This paper will review the current knowledge regarding anatomical variations of the sciatic nerve and its blood supply.
引用
收藏
页码：816 / 819
页数：4
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