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Fig. 3 | Journal of Orthopaedic Surgery and Research

Fig. 3

From: Association between limb alignment and patient-reported outcomes after total knee arthroplasty using an implant that reproduces anatomical geometry

Fig. 3

a When patients were assessed by FTA postoperatively, 74.5% were in-range (173–177°). Both valgus (168–172°) and varus (178–181°) outliers were 12.8%. b When patients were assessed by HKAA, 64.4% were in-range (− 3 to 3°), and 1.3% were valgus (≤ 4°) outliers and 34.2% were varus (≥ 4°) outliers. c For the AJLMA assessment, group A included 75 knees with an AJLMA of < 2° and group B included 74 knees with an AJLMA of ≥ 2°

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