Porous-coated anatomic unicompartmental knee arthroplasty in osteoarthritis - A 3- to 9-year follow-up study

被引：14

作者：

Bergenudd, H

机构：

[1] Department of Orthopaedics, Malmö General Hospital, Malmö

来源：

JOURNAL OF ARTHROPLASTY | 1995年 / 10卷

关键词：

gonarthrosis; porous-coated unicompartment; knee prosthesis; prosthetic loosening; polyethylene wear; foreign body reaction;

D O I：

10.1016/S0883-5403(05)80225-6

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：

At the Department of Orthopaedics, Malmo General Hospital. 108 porous-coated anatomic unicompartmental arthroplasties wt re performed over 7 years (1984-1990) on 98 patients with medial or lateral gonarthrosis. Sixty-one percent of the patients were rated as good or excellent and 39% as fair or poor. In 28% of patients, revisions were undertaken mainly because of loosening of the femoral component and/or excessive wear of the polyethylene in the tibial component. There were no differences between cemented and noncemented nor between medial and lateral arthroplasties with respect to success or failure. A severe foreign body reaction was observed in two of the revised patients.

引用

页码：S8 / S13

页数：6

共 16 条

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