Posterior stabilized versus cruciate-substituting total knee arthroplasty at 2years
A Prospective, Randomized Comparison of Posterior Stabilized Versus Cruciate-Substituting Total Knee Arthroplasty: A Preliminary Report With Minimum 2-Year ResultsJ Arthroplasty. 2014 Sep;29(9 Suppl):179-81.
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111 patients eligible for primary total knee arthroplasty (TKA) were randomly allocated to receive either a posterior stablized (PS) post/cam tibial insert or a more congruent cruciate-substituting (CS) insert. This study aimed to compare the clinical outcomes during the postoperative period and radiographic and functional outcomes at a minimum 2-year follow-up between the two devices. At 2-years ...
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