Table 1.
Characterization of the curves according to Cobb angles of the main thoracic curve.
| Mean | DP | 95% confidence interval | |
|---|---|---|---|
| Preoperative Cobb angle (°) | 55 | 6 | 52-58 |
| Postoperative Cobb angle (°) | 12 | 6 | 9-15 |
| Lateral inclination (°) | 26 | 12 | 20-30 |
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