Table 2.
Comparison of the relevant data pre- and post-operatively
| Parameters | Preoperation (°) | Final follow-up (°) | t | P† |
|---|---|---|---|---|
| Ankle joint motion | 9.1 ± 4.3 | 38.7 ± 11.3 | 4.124 | 0.000 |
| Ankle dorsiflexion | −38.0 ± 9.4 | 8.8 ± 4.3 | 3.265 | 0.002 |
| Ankle plantarflexion | 58.4 ± 22.8 | 39.7 ± 14.9 | 6.758 | 0.000 |
| TCA-AP | 7.1 ± 3.6 | 26.4 ± 11.6 | 5.677 | 0.000 |
| TCA-LP | 3.8 ± 2.8 | 41.7 ± 17.3 | 3.576 | 0.001 |
Significant difference. TCA-AP, talocalcaneal angle in the anteroposterior plane; TCA-LP, talocalcaneal angle in the lateral plane.