Background—Surgeon-dependent factors such as optimal implant alignment are thought to
play a significant role in outcome following primary total knee arthroplasty (TKA). Exact …

Purpose The aim of this systematic review is to analyze the effect of tibial rotational
alignment after total knee arthroplasty (TKA) on clinical outcomes and assess the eventual …

Orthopaedic surgeons are currently faced with an overwhelming number of choices
surrounding total knee arthroplasty (TKA), not only with the latest technologies and …

Proper femoral and tibial component rotational positioning in TKA is critical for outcomes.
Several rotational landmarks are frequently used with different advantages and limitations …

Purpose It was our hypothesis that patient-specific instrumentation (PSI) can improve the
accuracy of the rotational alignment in TKA based on the concept of the system and on the …

Purpose There is no present consensus on the most reliable anatomical landmarks or axes
for tibial rotational alignment in total knee arthroplasty (TKA). The goal was therefore to …

After obtaining informed consent, 80 patients were randomised to undergo a navigated or
conventional total knee replacement. All received a cemented, unconstrained, cruciate …

Modern total knee arthroplasty (TKA) is an effective procedure to treat pain and disability
due to osteoarthritis, but some patients experience quadriceps weakness after surgery and …

Background Correct rotational alignment of the femoral and tibial component is an important
factor for successful TKA. The transepicondylar axis is widely accepted as a reference for the …

Although various techniques are advocated to establish tibial rotational alignment during
total knee arthroplasty, it is unknown which is most repeatable. We evaluated the precision …