Functional outcome after total knee arthroplasty is determined by strength, stability and
range of motion. Flexion in the replaced knee is suboptimal for many patients and …

Premature polyethylene wear is a major cause of total knee arthroplasty (TKA) failure. It has
been attributed to numerous factors including poor surgical technique, reduced polyethylene …

Multiple differing surgical techniques are currently utilized to perform total knee arthroplasty
(TKA). We compared knee arthroplasties performed using either a measured resection or …

Objective. The aim of this study is to evaluate residual muscle function abnormalities after
total knee replacement, with respect to gait kinematics and kinetics. Design. Longitudinal …

A multicenter analysis was done to determine in vivo femorotibial axial rotation magnitudes
and patterns in 1,027 knees (normal knees, nonimplanted ACL-deficient knees, and multiple …

Though asymmetric loading between the medial and lateral compartments of total knee
replacements may contribute to implant loosening and failure, the in vivo contact force …

We performed a prospective, randomised trial of 44 patients to compare the functional
outcomes of a posterior-cruciate-ligament-retaining and posterior-cruciate-ligament …

Fluoroscopic evaluation of total knee arthroplasty (TKA) has reported sudden anterior
translation of the femur relative to the tibia (paradoxical anterior motion) for some cruciate …

Background The ideal total knee arthroplasty (TKA) should provide maximum range of
motion and functional stability for all desired daily activities and, if possible, to replicate …

Accurate knowledge of knee joint motion is needed to evaluate the effects of implant design
on functional performance and component wear. We conducted a randomized controlled …