Variable | Preoperative | Postoperative | P value |
Range of motion | 113˚ ± 3˚ | 110˚ ± 6˚ | P > 0.05 |
Varus deformity | 16.5˚ (9˚ - 19˚) | average corrected degree 11.50˚ ± 2.50˚ (7˚ - 19˚) |
|
Posterior tibial slope | 8.04˚ ± 1.30˚ | 9.15˚ ± 1.60˚ | p = 0.437 |
Joint space | 4.05 ± 1.30 mm | 4.83 ± 1.33 mm | p < 0.001 |
Union time |
| 14.69 ± 1.5 weeks |
|
Lysholm score | 45.5 ± 21.7 | 77.0 ± 23.9 | p < 0.001 |
Knee society score | 51.19 ± 11.82 | 93.49 ± 5.10 | p< 0.001 |