POLYETHYLENE DELAMINATION IN THE PCA TOTAL KNEE - MATERIAL ANALYSIS IN 2 FAILED CASES

被引：13

作者：

TULP, NJA

机构：

[1] Department of Orthopedics, De Weezenlanden Hospital, NL-8011, J W Zwolle

来源：

ACTA ORTHOPAEDICA SCANDINAVICA | 1992年 / 63卷 / 03期

关键词：

D O I：

10.3109/17453679209154779

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：

Two patients had severe polyethylene-wear synovitis after total knee arthroplasty for arthrosis. Full-leg length weight-bearing radiographs were diagnostic. The polyethylene of the tibial components showed excessive delamination. The morphology and crystallinity of the polyethylene showed that surface treatment of the material could well be held responsible for the massive wear.

引用

页码：263 / 266

页数：4

共 23 条

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[2]

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[3]

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