Outcomes similar between cruciate-retaining and posterior-stabilized TKA
Posterior cruciate-retaining versus posterior stabilized total knee arthroplasty: a meta-analysis of randomized controlled trialsKnee Surg Sports Traumatol Arthrosc. 2014 Mar;22(3):556-64
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Eight randomized controlled trials (RCTs) were included in this meta-analysis comparing the outcomes of posterior-stabilized (PS) and cruciate-retaining total knee arthroplasty. Outcomes of interest included range of motion, flexion angle, extension angle, clinical measures (knee society scores), survivorship, and complications. Pooling indicated significantly greater ROM and flexion with PS TKA d...
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