Table 2 Radiological and clinical outcome
CR group | PS group | P value | |
|---|---|---|---|
Operation time (min) | 159.9 | 168.6 | 0.31 |
Knee Society Functional Score | 81.67 ± 11.97 | 80.12 ± 14.16 | 0.29 |
Range of motion (°) | 121.5 ± 13.4 | 120.9 ± 13.6 | 0.82 |
Femorotibial angle (°) | Valgus 5.85 ± 2.62 | Valgus 5.85 ± 3.27 | 0.60 |
Tibial component angle (°) | Varus 0.46 ± 1.6 | Varus 0.61 ± 1.3 | 0.30 |
Tibial component posterior inclination (°) | 2.28 ± 2.36 | 1.93 ± 2.72 | 0.51 |
Radiolucent zones | 17 (2.2%) | 9 (4%) | 0.24 |