中国临床解剖学杂志 ›› 2012, Vol. 30 ›› Issue (4): 375-378.

• 应用解剖 • 上一篇    下一篇

股骨髓内钉进针点对股骨近端血供影响的解剖学研究

黄祖成1, 梅炯1, 窦帮2, 欧毅1, 张鹏1, 熊文峰1   

  1. 1.同济大学附属同济医院骨科,  上海   200065; 2.上海松江区中心医院骨科,  上海   201600
  • 收稿日期:2011-11-24 出版日期:2012-07-25 发布日期:2012-07-27
  • 通讯作者: 梅 炯,教授,主任医师,Tel:(021) 56051080-1097, E-mail: meijiong@tongji.edu.cn E-mail:joe1111@126.com
  • 作者简介:黄祖成(1984-),男,广州人,在读硕士,主要从事骨肿瘤与创伤骨科研究

The effects of entry points of femoral intramedullary nail on the blood supply of proximal femur: anatomic study

HUANG Zu-cheng1, MEI Jiong1, DOU Bang2, OU Yi1, ZHANG Peng1, XIONG Wen-feng1   

  1. 1.Department of Orthopadics, Tongji Hospital, Shanghai 200065, China; 2.Department of Orthopadics, SongJiang Central Hospital, Shanghai 201600,China
  • Received:2011-11-24 Online:2012-07-25 Published:2012-07-27

摘要:

目的 推导股骨髓内钉进针点对股骨近端血供的影响。  方法    正常成人防腐髋关节标本68侧,观测旋骨外侧动脉、旋骨内侧动脉、臀上动脉和臀上动脉在股骨近端的分布、位置及与肌肉的关系,以及在股骨近端的血管吻合情况。  结果    10.3%(7侧)在臀小肌附着处旋股外侧动脉升支与旋股内侧动脉深支吻合, 89.7%(61侧)旋股内侧动脉深支与臀下动脉相吻合,70.6%(48侧)旋股内侧动脉深支与臀上动脉相吻合。  结论    当旋股内侧动脉损伤时其血供可由臀上、臀下动脉吻合补偿,而并非为旋股外侧动脉代偿。

关键词: 股骨近端, 旋股内侧动脉, 血管吻合, 解剖

Abstract:

Objective    To explore the blood supply damage around the proximal femur during the process of femoral intramedullary nailing.    Methods    The study was performed on 68 adult antiseptic hip joint specimens. The distribution and location of medial femoral circumflex artery (MFCA), lateral femoral circumflex artery (LFCA), superior gluteal artery(SGA), inferior gluteal artery(IGA), and their relationship with adjacent muscles were exposed, as well, their anastomosis around proximal femur were measured.   Results  Anastomosis between LFCA's descending branch and MFCA's deep branch appeared in 7 cases (10.3%), and anastomosis between MFCA's deep branch and IGA in 61 cases (89.7%), anastomosis between MFCA's deep branch and SGA in 48 cases (70.6%).   Conclusions   Instead of LFCA, the deep branch of MFCA may be capable of being compensated by IGA and SGA together.

Key words:  Proximal femur, Medial femoral circumflex artery, Yascular anastomosis, Anatomy

中图分类号: