Arthroplasty
Similar 2-yr micromotion & clinical outcome with cement or hybrid fixation in revision TKA
This report has been verified
by one or more authors of the
original publication.
J Bone Joint Surg Am. 2016 Aug 17;98(16):1359-69
34 patients undergoing revision total knee arthroplasty were randomized to either hybrid fixation, with cemented femoral components and cemented tibial baseplates with press-fit stems, or all-cement fixation. The purpose of this study was to compare three-dimensional component micromotion and functional outcome between groups over a 2-year follow-up. No significant differences in component translation, component rotation, or outcome on the Knee Society score were observed between groups.
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