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Fig. 1 | Journal of Orthopaedic Surgery and Research

Fig. 1

From: Preoperative planning by osteotomy master software helps to improve the accuracy of target limb alignment in high tibial osteotomy

Fig. 1

A 54-year-old male who suffers from right medial compartment osteoarthritis with varus deformity for 4 years. Preoperative measurements by OsteoMaster: FTA 187.4°, MPTA 83.8°, LDFA 89.3°, JLCA 1.9° (a). Preoperative prediction: osteotomy depth 53.8 mm, open height 9.5 mm, correction angle 10.1°, WBL 62.5% (b). Actual value during operation: osteotomy depth 51.6 mm, open height 10 mm, WBL 60.9%, FTA 177.3°, correction angle 10.1° (c)

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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X