SRS-22 questionnaire outcomes before and after surgery.
| SRS-22 Questionnaire Component | Preoperative | Last Follow-Up | ||||
| Group A | Group B | P | Group A | Group B | P | |
| Function | 4.3 ± 0.3 | 4.4 ± 0.2 | 0.074 | 4.2 ± 0.2 | 4.1 ± 0.2 | 0.082 |
| Pain | 4.6 ± 0.2 | 4.5 ± 0.3 | 0.617 | 4.4 ± 0.2 | 4.3 ± 0.4 | 0.325 |
| Self-image | 3.8 ± 0.3 | 2.8 ± 0.5 | 0.060 | 4.3 ± 0.2 | 4.3 ± 0.2 | 0.868 |
| Mental health | 3.8 ± 0.2 | 3.8 ± 0.3 | 0.692 | 4.3 ± 0.3 | 4.0 ± 0.2 | 0.006 |
| Satisfaction | 3.1 ± 0.2 | 3.1 ± 0.2 | 0.728 | 4.5 ± 0.1 | 4.1 ± 0.3 | 0.001 |
Abbreviation: SRS, Scoliosis Research Society.