From: Anterior prominence of the femoral condyle varies among prosthesis designs and surgical techniques in total knee arthroplasty
Valgus (°)
6.3 ± 1.9 (2.6 to 10.5)
External rotationa(°)
3.8 ± 1.6 (0.5 to 7.5)
Sagittal alignmentb(°)
−1.3 ± 1.9 (− 5.5 to 2.2)