LATERAL PATELLAR BURNISHING IN TOTAL KNEE ARTHROPLASTY FOLLOWING MEDIALIZATION OF THE PATELLAR BUTTON

被引：20

作者：

DOERR, TE ^{[1
]}

ECKHOFF, DG ^{[1
]}

机构：

[1] UNIV COLORADO,DEPT ORTHOPAED,DENVER,CO 80262

来源：

JOURNAL OF ARTHROPLASTY | 1995年 / 10卷 / 04期

关键词：

PATELLAR COMPONENT; FEMORAL COMPONENT; PATELLAR TRACKING; ANTERIOR KNEE PAIN;

D O I：

10.1016/S0883-5403(05)80158-5

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 case report describes a total knee revision necessitated by painful contact between the exposed lateral facet of the patella and the femoral component. Pain was resolved following repositioning and enlarging the patellar component. The clinical significance of this report is that the contemporary practice of medializing the patellar component to improve patellar tracking should be performed in moderation to avoid overexposure of the lateral patella. In the setting of persistent anterior knee pain following total knee arthroplasty, the etiology of the pain may be identified as contact between the patellar and femoral component on the sunrise radiograph.

引用

页码：540 / 542

页数：3

共 6 条

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[6]

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