Group | Flexion (deg) | ROM (deg) | KSS score | |||
---|---|---|---|---|---|---|
 | Pre-OP | Post-OP | Pre-OP | Post-OP | Pre-OP | Post-OP |
SF | 50.84 ± 17.37 | 1.14 ± 0.27a | 31.86 ± 11.25 | 115.72 ± 15.13a | 27.48 ± 13.29 | 80.67 ± 9.35a |
MF | 19.67 ± 10.46 | 1.12 ± 0.35a | 68.16 ± 15.37 | 118.34 ± 12.68a | 43.62 ± 15.46 | 87.15 ± 8.64a |