Spontaneous Late Dissociation of the Tibial Insert After High-Flex Posterior-Stabilized Genesis II Total Knee Arthroplasty

Lee, Dae-Hee; Lee, Tze Gin; Park, Sung-Joon; Han, Seung-Beom

doi:10.1016/j.arth.2012.03.056

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Spontaneous Late Dissociation of the Tibial Insert After High-Flex Posterior-Stabilized Genesis II Total Knee Arthroplasty

Lee, Dae-Hee;
Lee, Tze Gin;
Park, Sung-Joon;
Han, Seung-Beom

Citations

WEB OF SCIENCE

7

Citations

SCOPUS

9

초록

We report a rare complication of spontaneous late dissociation of the tibial insert 2 years after total knee arthroplasty using a high-flex posterior-stabilized Genesis II prosthesis (Smith & Nephew, Memphis, Tenn). It appears that 2 factors may have contributed to dissociation, namely, incomplete seating of the insert and the design of the prosthesis, which involves a shallow anterior tab snap-fit locking mechanism and thin dovetail lips. (C) 2013 Elsevier Inc. All rights reserved.

키워드

dissociation; Genesis II; polyethylene insert; total knee arthroplasty; POLYETHYLENE; COMPONENT

제목: Spontaneous Late Dissociation of the Tibial Insert After High-Flex Posterior-Stabilized Genesis II Total Knee Arthroplasty

저자: Lee, Dae-Hee; Lee, Tze Gin; Park, Sung-Joon; Han, Seung-Beom

DOI: 10.1016/j.arth.2012.03.056

발행일: 2013-02

유형: Article

저널명: Journal of Arthroplasty

권: 28

호: 2