https://www.selleckchem.com/pr....oducts/usp22i-s02.ht
BACKGROUND The femoral rotation angle is important element in total knee replacement (TKR). AIM To measure this angle, we determine through the axes the transepicondylar axis (cTEA and sTEA), the posterior condylar axis (PCA), the anteroposterior axis (APA - Whiteside axis). METHODS Measuring the angles created by the four axes cTEA, sTEA, PCA and APA in magnetic resonance imaging (MRI); determining the femoral rotation angle and application TKR. RESULTS the angle between APA and cTEA 90.41° ± 3.35°, the angle between APA and sTEA 94