Cemented medial mobile-bearing Unicompartmental Knee Arthroplasty: Effects of compliance with current indications on functional outcomes and long-term survival rates

Unicompartmental knee arthroplasty (UKA) is a surgical option for patients with medial compartment osteoarthritis (OA). The objective of this study was to describe the functional outcomes and long-term survival rates of cemented medial mobile-bearing UKA according to the compliance with current indi...

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Bibliographic Details
Published in:Journal of arthroscopy and joint surgery 2021-04, Vol.8 (2), p.155-159
Main Authors: Bernal-Fortich, Luis, Correa-Valderrama, Andrés, Echeverry-Vélez, Andres, Stangl-Herrera, Willy, Cantor, Erika, Morales, Mónica, Palacio-Villegas, Julio César
Format: Article
Language:English
Subjects:
Knee
Long-term outcomes
Medial unicompartmental knee arthroplasty
Survival
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Summary:Unicompartmental knee arthroplasty (UKA) is a surgical option for patients with medial compartment osteoarthritis (OA). The objective of this study was to describe the functional outcomes and long-term survival rates of cemented medial mobile-bearing UKA according to the compliance with current indications. Retrospective study of 78 patients with medial unicompartimental knee OA treated with mobile-bearing cemented UKA (Oxford phase-III) between 2002 and 2012, with an average follow-up of 10.4 ± 3.4 years. Preoperative radiographs and clinical records were reviewed to assess the compliance with current indications (isolated medial compartment OA, flexion ≥ 90°, integrity of all ligaments, varus deformity
ISSN:2214-9635
2214-9635
DOI:10.1016/j.jajs.2020.12.012