Mobile versus fixedbearing total knee arthroplasty: a prospective randomized controlled trial featuring 6–10year followup

Abstract

TKA clinical results were satisfactory in both the MB and FB groups. KSKS and pain scores were significantly better in the MB than in the FB group. However, no differences were found in other assessments. Thus, we conclude that the best design is the one with which the surgeon is most comfortable and most able to implant reproducibly.