Fig. 2From: Distal femoral osteotomy versus lateral unicompartmental arthroplasty for isolated lateral tibiofemoral osteoarthritis with intra-articular and extra-articular deformity: a propensity score-matched analysisDecision process for opening-wedge DFO and lateral UKA. Δ: difference, FH femoral head, mLDFA mechanical lateral distal femoral angle, JLCA joint line convergence angleBack to article page