Preop Deviation PD | Postop 1 month PD | Correction PD | Correction % | P value | |
Unilateral MD ± SD | 37.74 ± 4.52 | 12.16 ± 12.71 | 25.58 | 67.11 | <0.001 |
Bilateral MD ± SD | 56.05 ± 5.43 | 11.95 ± 11.06 | 44.11 | 79.31 | <0.001 |
Total MD ± SD | 49.95 ±17.35 | 12.02 ± 11.52 | 37.93 | 75.24 | <0.001 |