Kinematic analysis: for better TKA patient engagement, outcomes and satisfaction (Pr.Nicola Hagemeister, ETS Montréal)

Total knee arthroplasty (TKA) is an effective way to treat severe knee osteoarthritis. However, up to now, still 20% of patients are unsatisfied, complaining of residual pain or discomfort. The present talk will expose how the use of a innovative tool, the knee kinesiography exam, can help identifying the factors that lead to dissatisfaction. The knee kinesiography exam is based on the KneeKG technology that was co-invented by the presenter. It allows precise, repeatable and fast three-dimensional analysis of knee kinematics in a clinical setting. 20 years of research with multiple cohorts have lead to the identification of biomechanical markers that provide better understanding of residual dysfunctions and help in post-op management to improve patient reported outcomes.