Preop Deviation PD | Postop 6 month PD | Correction PD | Correction % | P value | |
Unilateral MD ± SD | 27.68 ± 15.13 | 4.37 ± 11.05 | 23.32 | 94.65 | <0.001 |
Bilateral MD ± SD | 44.42 ± 18.46 | 4.42 ± 8.08 | 40 | 90.59 | <0.001 |
Total MD ± SD | 38.84 ± 19.03 | 4.40 ± 9.08 | 34.44 | 91.94 | <0.001 |