Radiological data.
Data | Preoperative | Postoperative | P a | 12-mo Follow-up | P a |
Segmental angle, ° | 15.2 ± 8.7 | 1.2 ± 5.2 | <0.01 | 3.6 ± 6.7 | <0.01 |
Anterior body height, mm | 13.3 ± 14.6 | 22.6 ± 12.2 | <0.01 | 21.9 ± 12.6 | <0.01 |
Mean vertebral body height, mm | 18.5 ± 6.8 | 25.6 ± 7.6 | <0.01 | 23.6 ± 4.4 | <0.01 |
↵a P value in comparison with preoperative state.