Isolated acetabular revision after total hip arthroplasty: results at 5-9 years of follow-up

被引：18

作者：

Chen, XD

Waddell, JP

Morton, J

Schemitsch, EH

机构：

[1] St Michaels Hosp, Div Orthopaed Surg, Toronto, ON M5B 1W8, Canada

[2] Shanghai Med Univ 2, Xinhu Hosp, Dept Orthopaed Surg, Shanghai 200092, Peoples R China

[3] St Michaels Hosp, Orthopaed Res Off, Toronto, ON M5B 1A6, Canada

[4] St Michaels Orthopaed Associates, Toronto, ON M5C 1R6, Canada

来源：

INTERNATIONAL ORTHOPAEDICS | 2005年 / 29卷 / 05期

关键词：

D O I：

10.1007/s00264-005-0674-2

中图分类号：

R826.8 [整形外科学]; R782.2 [口腔颌面部整形外科学]; R726.2 [小儿整形外科学]; R62 [整形外科学（修复外科学）];

学科分类号：

摘要：

The purpose of the study was to determine whether isolated revision of the acetabular component can be successfully performed without disturbing the femoral stem and to determine the fate of the unrevised femoral stem following revision. Fifty-seven hips in 55 patients underwent isolated acetabular revision without removal of the femoral component. Thirty-three hips with minimal acetabular deficiency required no bone grafting; the remaining 24 hips were treated by morselized or structural allograft in addition to a new acetabular component. Twenty-two of these 24 hips demonstrated incorporation of the bone graft. A mean follow-up of 5.8 (5-9) years, all femoral and acetabular components were judged to be stable and well fixed.

引用

页码：277 / 280

页数：4

共 24 条

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