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Fig. 3 | Journal of Orthopaedic Surgery and Research

Fig. 3

From: Improved femoral component rotation in advanced genu valgum deformity using computer-assisted measured resection total knee arthroplasty

Fig. 3

Computed tomography showing measurement of rotation of the femoral component in the axial plane. The femoral rotational (FR) angle was defined as the angle between the surgical epicondylar axis (AA) and the tangent to the posterior femoral condyles of the femoral component (BB). Measurement of computed tomography originally appeared in J Bone Joint Surg Br. 2004;86:818

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