Global Spatiotemporal Gait Performance and Ambulation Capacity After Total Knee Arthroplasty: A Longitudinal Comparison of Fixed-Bearing and Mobile-Bearing Prostheses
Background: The choice between fixed-bearing (FB) and mobile-bearing (MB) prostheses in total knee arthroplasty (TKA) remains controversial, and longitudinal evidence based on objective instrumented assessment is limited. Objectives: To compare global spatiotemporal gait performance and ambulation capacity across three...