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Radiographical outcomes of surgery. The table shows the difference between 3 months postoperatively and preoperatively. Mean change (SD). Abbreviations: LDI: Lordosis distribution Index, SD: standard derivation.
| LDI-group | Normolordotic | Hypolordotic | Hyperlordotic | p |
|---|---|---|---|---|
| ΔPelvic Tilt | 0.59 (3.9) | −0.45 (4.1) | 3.0 (4.5) | 0.024 |
| ΔLordosis | −0.81 (7.2) | 1.47 (9.4) | −4.2 (10.2) | 0.078 |
| ΔSacral Slope | −0.15 (5.4) | 1.4 (7.5) | −3.8 (7.7) | 0.034 |
| ΔLDI | −1.4 (10.7) | −2.0 (19.0) | 3.2 (20.6) | 0.593 |
