2017
DOI: 10.1016/j.artd.2017.02.006
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Bicompartmental knee arthroplasty vs total knee arthroplasty for the treatment of medial compartment and patellofemoral osteoarthritis

Abstract: BackgroundInterest in bicompartmental knee arthroplasty (BKA) for the treatment of medial patellofemoral osteoarthritis (MPFOA) has grown in recent years because BKA offers a bone and ligament-preserving alternative to total knee arthroplasty (TKA). BKA only resurfaces the diseased compartments, while preserving proprioception and native knee kinematics. Therefore, the objective of this study is to assess knee function, perioperative morbidity, and implant survivability in patients undergoing BKA vs TKA for MP… Show more

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Cited by 15 publications
(6 citation statements)
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“…During clinical practice, the question of how to treat patients with MPFOA is still somewhat controversial. Although TKA remains a successful treatment choice for patients with severe MPFOA ( 2 , 3 , 26 ), TKA is not ideal for younger people who are employed and/or active ( 27 , 28 ). Because TKA sacrifices the cruciate ligaments and the healthy lateral compartment.…”
Section: Discussionmentioning
confidence: 99%
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“…During clinical practice, the question of how to treat patients with MPFOA is still somewhat controversial. Although TKA remains a successful treatment choice for patients with severe MPFOA ( 2 , 3 , 26 ), TKA is not ideal for younger people who are employed and/or active ( 27 , 28 ). Because TKA sacrifices the cruciate ligaments and the healthy lateral compartment.…”
Section: Discussionmentioning
confidence: 99%
“…But, opponents have pointed out that these advantages have not been shown to be sustained after 1 year postoperatively and that they are in fact minimal after adjusting for age, sex, BMI, and baseline status ( 33 ). BKA is also more technically demanding, resulting in increased operation duration ( 3 ). Overall revision rates of UKA are high ( 11 ).…”
Section: Discussionmentioning
confidence: 99%
See 3 more Smart Citations