Total Knee Arthroplasty (TKA) is a common surgical procedure for patients suffering from severe knee osteoarthritis (OA). This procedure aims to relieve pain and restore function by replacing the ...

A patient who underwent total knee arthroplasty maintained a ‘varus’ (outwards) hip-knee-ankle angle, but their joint line angle was changed from apex distal to neutral after surgery. (b) Similarly, ...

When performing knee replacement surgery, also called total knee arthroplasty, doctors traditionally try to align the hip, knee, and ankle in a straight line, forming a neutral alignment, rather than ...