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Journal of Experimental Orthopaedics
Fig. 3 | Journal of Experimental Orthopaedics

Fig. 3

From: Preoperative Ahlbäck radiographic classification grade significantly influences clinical outcomes of double level osteotomy for osteoarthritic knees with severe varus deformity

Fig. 3

Serial radiographs of the right knee converted to TKA following DLO, A: A weight-bearing anteroposterior radiograph preoperative JLCA is large (9.7°). B: An anteroposterior radiograph following DLO. C: A weight-bearing anteroposterior radiograph 2 years after DLO. Varus alignment was found to be associated with recurrence of large JLCA. D: An anteroposterior radiograph following TKA conversion, JLCA: joint line convergence angle, DLO: double level osteotomy, TKA: total knee arthroplasty

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