| Gesture made in intraoperative | Size | Percentage |
| Immediate anastomosis resection | 27 | 49.2 |
| Resection + Hartmann | 24 | 43.6 |
| Simple distortion without resection | 2 | 3.6 |
| Resection + Bouilly-Volkmann | 2 | 3.6 |
| Total | 55 | 100.0 |