用于翻修全髋关节置换术中取出股骨远端骨水泥的计算机辅助透视导航系统。

Computer-assisted fluoroscopic navigation system for removal of distal femoral bone cement in revision total hip arthroplasty.

作者信息

Akiyama Haruhiko, Kawanabe Keiichi, Goto Koji, Ohnishi Eijiro, Nakamura Takashi

机构信息

Department of Orthopaedics, Kyoto University, Kyoto, Japan.

出版信息

J Arthroplasty. 2007 Apr;22(3):445-8. doi: 10.1016/j.arth.2006.11.010.

DOI:10.1016/j.arth.2006.11.010

PMID:17400101

Abstract

Removal of the femoral bone cement in revision total hip arthroplasty with a high-powered drill or burr potentially has a risk of damage to the bone, resulting in perforation and fracture of the femur. Recently, we have used a computer-assisted fluoroscopic navigation system for the revision of cemented total hip arthroplasty with a high-powered burr and completely removed the distal femoral bone cement with no complications in 6 cases. Thus, a computer-assisted fluoroscopic navigation system is a useful tool for the improvement of the surgical technique in revision total hip arthroplasty.

摘要

在翻修全髋关节置换术中，使用高速钻头或磨头去除股骨骨水泥可能存在损伤骨质的风险，导致股骨穿孔和骨折。最近，我们使用计算机辅助透视导航系统，通过高速磨头对骨水泥型全髋关节置换术进行翻修，6例患者均成功完全去除股骨远端骨水泥，且无并发症发生。因此，计算机辅助透视导航系统是提高翻修全髋关节置换术手术技术的一种有用工具。