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. 2023 Feb 15;24:126. doi: 10.1186/s12891-023-06227-x

Table 1.

Preoperative standing Cobb angle, preoperative supine Cobb angle and postoperative standing Cobb angle

Group Preoperative standing Cobb angle
Mean ± SD (°)
Preoperative supine Cobb angle
Mean ± SD (°)
Postoperative standing Cobb angle
Mean ± SD (°)
Thoracic curve (N = 24) 45.4 ± 14.0* 35.4 ± 11.5* 14.2 ± 5.5
Lumbar curve (N = 17) 42.2 ± 10.2* 31.8 ± 9.2* 10.0 ± 3.9

SD Standard deviation, N Number of patients

*significant difference with the postoperative standing Cobb angle (p < 0.05)