10-YEAR SOCKET WEAR IN 66 HIP ARTHROPLASTIES - CERAMIC VERSUS METAL HEADS

被引：79

作者：

SCHULLER, HM

MARTI, RK

机构：

[1] University of Amsterdam Department of Orthopedics, Academic Medical Center, L1105AZ Amsterdam

来源：

ACTA ORTHOPAEDICA SCANDINAVICA | 1990年 / 61卷 / 03期

关键词：

D O I：

10.3109/17453679008993508

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：

Radiographic measurements of polyethylene socket wear were performed in 33 hip prostheses with an Al2O3-ceramic head and 33 prostheses with a metal head. At 9-11 years, the average reduction of the diameter of the polyethylene was 0.26 and 0.96 mm, respectively, in the ceramic and the metal group. However, the number of clinically proven or radiographically suspected loosenings did not differ between the two groups. © 1990 Informa UK Ltd All rights reserved: reproduction in whole or part not permitted.

引用

页码：240 / 243

页数：4

共 18 条

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