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Data of osteotomy range and allogeneic bone pairing comparisons.
| Group | Cases | Tumor resection length (cm) | Margin negative rate (cases, %) | Osteotomy duration (min) | Pairing time (min) | Registration error (mm) | Pairing error (mm) |
|---|---|---|---|---|---|---|---|
| Tumor recurrence | 5 | 11.6±3.5 | 4 (80.0) | 49.2±16.7 | 34.6±12.3 | 0.39±0.12 | 0.12±0.05 |
| Tumor non-recurrence | 40 | 12.2±3.9 | 38 (95.0) | 45.6±18.2 | 31.9±11.5 | 0.34±0.11 | 0.10±0.04 |
| t/χ2 | 0.256 | – | 0.462 | 0.269 | 0.362 | 0.126 | |
| P-value | 0.824 | 1.000 | 0.659 | 0.854 | 0.768 | 0.923 |
