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A Recession of Posterior Cruciate Ligament in Posterior Cruciate-Retaining Total Knee Arthrosplasty

Title
A Recession of Posterior Cruciate Ligament in Posterior Cruciate-Retaining Total Knee Arthrosplasty
Authors
Kim Y.-H.Kim J.-S.Yoon S.-H.
Ewha Authors
김영후김준식
SCOPUS Author ID
김영후scopus; 김준식scopus
Issue Date
2008
Journal Title
Journal of Arthroplasty
ISSN
0883-5403JCR Link
Citation
vol. 23, no. 7, pp. 999 - 1004
Indexed
SCIE; SCOPUS WOS scopus
Abstract
The range of motion, the stability of the knee, and the prevalence of radiolucent lines in 68 posterior cruciate-retaining (CR) total knee arthroplasties (TKAs) with a retained, but balanced, posterior cruciate ligament were compared with those in 68 knees with a posterior cruciate-substituting (PS) TKAs in the 60 patients who were managed with simultaneous bilateral TKAs. The average range of motion in both groups (126° vs 129°) at the latest follow-up was not significantly different (P = .359). No significant difference in the sagittal laxity of the knee was seen between 2 groups. The prevalence of radiolucent lines was 7% in the CR TKA with a recession posterior cruciate ligament and 12% in the PS TKA group (P = .108). We feel that posterior stabilization is unnecessary in the PS flex knees. © 2008 Elsevier Inc. All rights reserved.
DOI
10.1016/j.arth.2007.09.010
Appears in Collections:
의과대학 > 의학과 > Journal papers
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