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• 基础研究 • 上一篇    下一篇

阴部神经的临床应用解剖

孙鸿斌,尹维田,孙玉霞   

  1. 吉林大学中日联谊医院手外科,吉林 长春130031
  • 收稿日期:2003-11-21 修回日期:1900-01-01 出版日期:2004-03-28 发布日期:2004-03-28

Applied anatomy of pudendal nerve

SUN Hong-bin,YIN Wei-tian,SUN Yu-Xia   

  1. Department of Hand Surgery, China-Japan Union Hospital, Jilin University, Changchun 130031, China
  • Received:2003-11-21 Revised:1900-01-01 Online:2004-03-28 Published:2004-03-28

摘要: 目的:研究阴部神经的应用解剖,为临床工作提供理论基础。方法:取12侧成人尸体标本,于臀部进行解剖,观察阴部神经、阴部内动静脉的走行、直径及体表投影。结果:阴部神经的体表投影为髂后上棘与坐骨结节连线的中下1/3内侧12 mm,其可游离的最大长度(自起始处至骶结节韧带上缘)为(38.74±1.39)mm。 结论:应用脊髓损伤平面以上的周围神经与阴部神经吻合来恢复截瘫患者的排便、排尿及性功能具有可行性。

关键词: 截瘫, 解剖学, 局部

Abstract: Objective To study the applied anatomy of the pudendal nerve and provide theoretical basis for clinical work. Methods After dissected in buttocks, the course, diameters and body surface projections of pudendal nerve were observed in 12 lateral adult cadavers. Results The pudendal nerve′s location was about 12 mm medialis to the middle and lower 1/3 point of the line between posterior superior iliac spine and ischial tuberosity. The maximal free length of the pudendal nerve was (38.74±1.39)mm from the start point to the superior border of sacrotuberous ligament. Conclusion The defecation,miction and sexual function may recover by suturing the pudendal nerve with the peripheral nerve above the spinal injury plane in paraplegia patients.

Key words: paraplegia, anatomy, regional

中图分类号: 

  • R323.6