Re-revision surgery for re-recurrent valgus deformity after revision total knee arthroplasty in a patient with a severe valgus deformity: A case report
نویسندگان
چکیده
منابع مشابه
Total knee arthroplasty for severe valgus knee deformity.
BACKGROUND Primary total knee arthroplasty (TKA) in severe valgus knees may prove challenging, and choice of implant depends on the severity of the valgus deformity and the extent of soft-tissue release. The purpose of this study was to review 8 to 11 years (mean, 10 years) follow-up results of primary TKA for varient-III valgus knee deformity with use of different type implants. METHODS Betw...
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Valgus knee is associated with exaggerated dysfunction of the patello-femoral joint and the lateral compartment of the femorotibial joint, and may be associated with contracture of the lateral soft tissues and laxity of the medial soft tissues. The authors encountered a case of severe valgus knee deformity with a thin bowl-shaped patella. The case was treated with total knee arthroplasty (TKA),...
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Grade III valgus deformity (tibiofemoral alignment > 20°) is present in only 0.5% of patients receiving total knee arthroplasty. Furthermore, cases with a valgus deformity exceeding 40° are even rarer. Since they mostly affect elderly, polymorbid patients, successful outcome means a great challenge. We report on a case of a 90-year-old patient with a valgus deformity of 47°. The patient was pre...
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We treated 13 patients who had a fixed valgus deformity of the knee with a semiconstrained total knee arthroplasty combined with advancement of the lateral collateral ligament by means of a lateral femoral condylar sliding osteotomy. At follow-up of between one and 6.5 years all patients were assessed using the Knee Society score. The mean knee score improved from 32 to 88 and the functional sc...
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ژورنال
عنوان ژورنال: World Journal of Clinical Cases
سال: 2019
ISSN: 2307-8960
DOI: 10.12998/wjcc.v7.i21.3562