Micromotion at the tibial plateau in primary and revision total knee arthroplasty: fixed versus rotating platform designs

[摘要] ObjectivesInitial stability of tibial trays is crucial for long-term success of total knee arthroplasty (TKA) in both primary and revision settings. Rotating platform (RP) designs reduce torque transfer at the tibiofemoral interface. We asked if this redu

[学科分类] 骨科学

[关键词] micromotion;total knee arthroplasty;rotating platform;biomechanics;initial stability