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Summary of radiological measures.
| Parameter (n) | Mean (range) | Improvement | p-value |
|---|---|---|---|
| Cobb Angle | |||
| Pre-operative (44) | 71° | N\A | |
| Postoperative (44) | 35° | 36° (50%)* | < 0.001 |
| Last FU pre-fusion (44) | 39° | 32° (45%)* | < 0.001 |
| T1-T12 | |||
| Pre-operative (44) | 198 mm | N/A | |
| Last FU (43) | 225 mm | 27 mm (6.8 mm/yr) | < 0.001 |
| T1-T12 | |||
| Pre-operative (44) | 316 mm | N/A | |
| Last FU (43) | 361 | 45 mm (11.3 mm/yr) | < 0.001 |
in relation to pre-operative values. Student two-sample t-test
FU, Follow up
