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Fig. 3 | Knee Surgery & Related Research

Fig. 3

From: Distal femoral osteotomy versus lateral unicompartmental arthroplasty for isolated lateral tibiofemoral osteoarthritis with intra-articular and extra-articular deformity: a propensity score-matched analysis

Fig. 3

Male, 50 years old. Opening-wedge distal femoral osteotomy (DFO). a Preoperative long-leg standing X-rays. White dotted line: mechanical axes of the femur. White continuous lines: femur and tibia joint line. Joint line convergence angle (JLCA) = 5°, mechanical lateral distal femoral angle (mLDFA) = 84. b Preoperative planning of opening-wedge (DFO). Angle of correction: 7°. c Opening-wedge DFO with lateral locking plate (Newclip Technics, Saint Martin, France)

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