Postoperative outcomes (expressed as n (%))
| Total n=341 (%) | |
| Overall mortality (grade 5) | 2 (0.6) |
| Overall morbidity on postoperative day 30 (grade ≥2) | 19 (5.6) |
| In-hospital morbidity (grade ≥2) | 13 (3.8) |
| Grade 2 | 4 (1.2) |
| Pneumonia | 1 (0.3) |
| Urinary retention | 1 (0.3) |
| Vaginalis mycosis | 1 (0.3) |
| Wound infection | 1 (0.3) |
| Grade 3 | 7 (2) |
| Graft necrosis | 2 (0.6) |
| Wound infection | 2 (0.6) |
| Bladder haematoma | 1 (0.3) |
| Haematoma | 1 (0.3) |
| Bladder oversewing fistula | 1 (0.3) |
| Grade 4 | 0 |
| Postdischarge morbidity (grade ≥2) | 6 (1.8) |
| Grade 2 | 4 (1.2) |
| Urinary tract infection | 1 (0.3) |
| Hypoparathyroidism | 1 (0.3) |
| Hypothyroidism | 1 (0.3) |
| Vaginalis mycosis | 1 (0.3) |
| Grade 3 | 2 (0.6) |
| Material osteosynthesis infection | 1 (0.3) |
| Pott disease abscess recurrence | 1 (0.3) |
| Grade 4 | 0 |
| Hospital length of stay (days) | 3 (2–4) |
| Readmission | 3 (0.9) |
| Reoperation | 10 (2.9) |
| Postoperative follow-up (days) | 30 (22–35) |