Management of Vancouver Type-B2 and B3 Periprosthetic Femoral Fractures: Restoring Femoral Length via Preoperative Planning and Surgical Execution Using a Cementless, Tapered, Fluted Stem

温哥华B2型和B3型假体周围股骨骨折的治疗:通过术前计划和手术实施,使用无骨水泥锥形带槽柄恢复股骨长度

阅读:2

Abstract

INTRODUCTION: Periprosthetic femoral fractures, which are likely to increase as the population ages and total hip arthroplasty becomes more prevalent(1), can be effectively managed by restoring femoral length via preoperative planning and surgical execution using a cementless, tapered, fluted stem. STEP 1 PREOPERATIVE PLAN: Template the contralateral, uninjured side. STEP 2 TEMPLATE THE FRACTURED SIDE: Identify the ideal COR on the injured side and template the femoral stem. STEP 3 ESTABLISH DEPTH OF REAMING: Use stem templates to establish a reference point on the reamer for use intraoperatively, and identify the distance from that point to an identifiable distal landmark. RESULTS: We report on 14 (12 Vancouver type-B2 and 2 Vancouver type-B3) periprosthetic femoral fractures treated with the described method(15).

特别声明

1、本页面内容包含部分的内容是基于公开信息的合理引用;引用内容仅为补充信息,不代表本站立场。

2、若认为本页面引用内容涉及侵权,请及时与本站联系,我们将第一时间处理。

3、其他媒体/个人如需使用本页面原创内容,需注明“来源:[生知库]”并获得授权;使用引用内容的,需自行联系原作者获得许可。

4、投稿及合作请联系:info@biocloudy.com。