中国临床解剖学杂志 ›› 2015, Vol. 33 ›› Issue (3): 259-261.doi: 10.13418/j.issn.1001-165x.2015.03.005

• 应用解剖 • 上一篇    下一篇

腕掌侧双通道改良手术入路治疗桡尺骨远端骨折的解剖学基础

李征1,2, 张振伟2, 徐达传1, 余少校2, 白印伟2, 林慧鑫2, 曾锦浩2, 叶学浪2   

  1. 1.南方医科大学临床解剖学研究所,广州 510515;  2广州医科大学附属深圳沙井医院手外科, 广东 深圳518104
  • 收稿日期:2014-10-14 出版日期:2015-05-25 发布日期:2015-07-24
  • 通讯作者: 徐达传,教授,博士生导师,E-mail: chjcana@126.com
  • 作者简介:李征(1979-),男,吉林省通化市人,博士在读,副主任医师,主要从事临床手外科应用解剖学研究,Tel:(0755)27214380,E-mail: jacky0188@163.com

The anatomical study of volar dual-channel surgical approach for treatment of distal radioulnar fracture

LI Zheng 1,2,   ZHANG Zhen-wei 2,   XU Da-chuan 1,   YU Shao-xiao 2,   BAI Yin-wei 2,   LIN Hui-xin 2,   ZENG Jin-hao 2,   YE Xue-lang 2   

  1. 1.Institute of Clinical Anatomy, Southern Medical University, Guangzhou 510515, China;   2.Department of Hand Surgery, Shenzhen Shajing Hospital Affiliated to Guangzhou Medical University, Shenzhen, Guangdong 518104, China
  • Received:2014-10-14 Online:2015-05-25 Published:2015-07-24

摘要:

目的 报道腕掌侧双通道入路治疗桡尺骨远端骨折的应用解剖学基础。 方法    10侧新鲜成人尸体上肢标本,于腕掌侧在桡侧腕屈肌腱与掌长肌腱之间做纵行切口,进入皮下后向桡侧、尺侧绕过腕管内结构,通过双通道入路来观测桡骨、尺骨远端的暴露情况。 结果   在腕横纹上方3.0 cm水平,桡侧通路牵拉最大横向暴露距离为(3.0±0.29) cm,尺侧通路牵拉最大横向暴露距离为(2.3±0.26) cm,桡侧通路暴露桡骨远端尺侧半效果欠佳,而尺侧通路可以有效暴露桡骨远端尺侧半及尺骨远端。 结论    腕掌侧双通道改良手术入路治疗桡尺骨远端骨折具有可行性,暴露效果良好,值得在临床上推广。

关键词: 腕掌侧手术入路, 桡骨, 尺骨, 骨折

Abstract:

Objective  To study the anatomical basis of volar dual-channel  surgical  approach  for treatment of distal radioulnar fracture.  Methods   Ten fresh adult upper limb specimens were dissected and observed. A longitudinal incision was made between the flexor carpi radialis tendon and palmaris longus tendon.  Carpal canal was bypassed from the ulnar and radial sides respectively and   the surgical field exposure of distal radioulnar fracture was observed.   Result    Maximum transverse exposed distance of radial lateral channel was (3.0±0.29) cm and maximum transverse exposed distance of ulnar lateral channel was (2.3±0.26) cm, 3 cm above the volar wrist creases. Compared with radial lateral channel, ulnar lateral channel got better exposure of the ulnar aspect of the distal radius and distal ulnar bone.   Conclusion   Volar dual-channel surgical approach of the distal radioulnar fracture, which is a safe and effective surgical methods with satisfying exposure, is worth of clinical promotion. 

Key words: Volaris surgical approach, Radius, Ulna, Fracture