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Pre- and postoperative malalignment as measured using 3-D image analysis
| Malalignment parameter | Preoperative | Postoperative |
|---|---|---|
| Sagittal plane angulation | 6.5° (flexion) | 1.5° (extension) |
| Coronal plane angulation | 21.9° (varus) | 3.9° (valgus) |
| Transverse plane rotation | 35.9° (internal) | 1.7° (external) |
| Shortening | 25.9 mm | 10.4 mm |
