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ACE Report #10730
Ace Report Cover Arthroplasty

Mobile Bearing vs. Fixed Bearing Implants in TKA for OA on knee function and implant survival

Study Type:Randomized Trial
OE Level Evidence:1
Journal Level of Evidence:N/A

A randomized prospective study comparing mobile-bearing against fixed-bearing PFC Sigma cruciate-retaining total knee arthroplasties with ten-year minimum follow-up

Bone Joint J. 2018 Oct;100-B(10):1336-1344

Contributing Authors: RP Pitto AJ Powell E Crua BC Chong R Gordon A McAuslan MG Clatworthy

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167 patients (190 knees) were randomized to receive either a mobile bearing system or a rotating-platform fixed bearing system in a total knee arthroplasty for the treatment of osteoarthritis. Follow-up was performed at 5 and 10 (minimum) years post-surgery. Outcomes reported included seven knee scoring systems (Knee Society Score, Knee Society Functional Score, Oxford Knee Score, Western Ontario ...

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