Table 1 Demographic data and preoperative curve characteristics of patients
Patient numbers | #1 | #2 | #3 | #4 | #5 |
|---|---|---|---|---|---|
Age at surgery (years) | 13 | 14 | 18 | 18 | 18 |
Lenke type | 1A | 1A | 1A | 1B | 1C |
Proximal thoracic Cobb angle (°) | 38 | 45 | 34 | 39 | 49 |
Main thoracic (MT) Cobb angle (°) | 54 | 47 | 48 | 66 | 66 |
Lumbar Cobb angle (°) | 34 | 35 | 22 | 50 | 56 |
MT curve flexibility (% reduction) | 54 | 73 | 60 | 28 | 44 |
Thoracic kyphosis (T5-T12) (°) | 19 | 15 | 23 | 9 | 25 |
Lumbar lordosis (T12-S1) (°) | 48 | 41 | 58 | 51 | 44 |
Apical vertebral rotation (°) | 19 | 16 | 23 | 22 | 19 |
Selected fusion levels | T4-L1 | T4-T12 | T4-L1 | T2-L2 | T3-L1 |