From: RETRACTED ARTICLE: Comparison of the sagittal profiles among thoracic idiopathic scoliosis patients with different Cobb angles and growth potentials
Group
Cases
Age (years)
Gender (male/female)
Thoracic Cobb’s (°)
Risser sign
Non-progression
31
17.9 ± 2.1
2/29
30 ± 6ab
5
Moderate progression
34
18.7 ± 2.4
2/32
50 ± 8
Severe progression
32
13.8 ± 1.3a
51 ± 7
0–3 (average 1.8)a