Research Article
Natural History of Postoperative Adding-On in Adolescent Idiopathic Scoliosis: What Are the Risk Factors for Progressive Adding-On?
Table 3
Adding-on and SRS-22 scores.
| | Progressive | Nonprogressive | |
| Function | 4.4 ± 0.7 | 4.5 ± 0.6 | 0.297 | Pain | 4.2 ± 0.5 | 4.5 ± 0.5 | 0.013 | Self-image | 4.1 ± 0.4 | 4.2 ± 0.5 | 0.231 | Mental health | 4.2 ± 0.7 | 4.2 ± 0.5 | 0.474 | Satisfaction | 4.1 ± 0.5 | 4.2 ± 0.7 | 0.273 |
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