Preoperative | First postoperative follow-up | Most recent postoperative follow-up | |||||
---|---|---|---|---|---|---|---|
Curve magnitude (degrees) | Percent flexibility | Curve magnitude (degrees) | Percent change | Curve magnitude (degrees) | Percent change | Correction index | |
Major curve | 63 ± 13 | 34 ± 10 | 26±6 | 58±10 | 29±9 | 54±13 | 2±1 |
Minor curve | 43 ± 8 | 21 ± 12 | 27±10 | 38±17 | 28±10 | 35±15 | 3±3 |
Thoracic kyphosis | 25± 13 | n/a | 23±13 | 17±84 | 22±9 | 4±87 | n/a |