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Table 1 Comparison of baseline between observation group and control group

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

  Cases Gender (M/F) Age FTA (°) LDFA (°) MPTA (°)
Observation group 31 18/13 56.3 ± 8.8 187.4 ± 3.4 87.9 ± 3.0 82.1 ± 2.7
Control group 36 24/12 55.0 ± 9.2 188.8 ± 3.0 86.6 ± 2.7 82.8 ± 2.3
t/χ2   0.527 0.588 1.791 1.867 1.146
P   0.468 0.558 0.078 0.067 0.256