| Group A | Group B |  |
---|---|---|---|
 | n = 39 | n = 51 |  |
Parameters | Mean ± SD (min-max) | Mean ± SD (min-max) | p value |
Preoperative coronal MA (°) | 168.7 ± 8.4 (156–169) | 168.5 ± 6.9 (145–170) | 0.887 |
Postoperative coronal MA (°) | 179.5 ± 1.7 (178–184) | 177.9 ± 2.4 (176–181) | 0.572 |
Frontal femoral angle (°) | 90.6 ± 1.7 (86–91) | 89.7 ± 1.5 (84–91) | 0.414 |
Sagittal femoral angle (°) | 1.6 ± 1.2 (0–6) | 3.5 ± 2.8 (1–7) | <0.001* |
Femoral rotation angle (°) | 1.0 ± 0.7 (0–3) | 1.7 ± 1.1 (0–6) | 0.127 |
Frontal tibial angle (°) | 90.0 ± 0.5 (89–91) | 89.9 ± 1.4 (88–91) | 0.714 |
Sagittal tibial angle (°) | 87.9 ± 1.8 (84–90) | 87.7 ± 2.2 (80–91) | 0.518 |