The influence of postoperative coronal alignment on revision surgery in total knee arthroplasty

被引：97

作者：

Morgan, Samer S. ^{[1
]}

Bonshahi, A. ^{[1
]}

Pradhan, N. ^{[1
]}

Gregory, A. ^{[1
]}

Gambhir, A. ^{[1
]}

Porter, M. L. ^{[1
]}

机构：

[1] Wrightington Hosp, Wigan WN6 9EP, England

来源：

INTERNATIONAL ORTHOPAEDICS | 2008年 / 32卷 / 05期

关键词：

D O I：

10.1007/s00264-007-0391-0

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：

This study examines the association between postoperative coronal tibiofemoral alignment and revision surgery in knee arthroplasty. We retrospectively reviewed the case notes and post-operative long-leg radiographs of 197 Kinemax knee arthroplasty with mean follow-up of 9 years (SD 2.2). They were divided into three groups: neutral, valgus and varus. Revision or decision to revise was used as a hard endpoint. There was no statistical difference among the three groups (p=0.78). We conclude that aseptic failure of a total knee is multifactorial. Coronal tibio-femoral alignment may not be as important a cause of failure as has been previously thought.

引用

页码：639 / 642

页数：4

共 13 条

[1]

BARGREN JH, 1983, CLIN ORTHOP RELAT R, P178

[2]

ICLH ARTHROPLASTY OF KNEE - 1968-1977 [J].