| Paramètres | N = 128 | |
| n | % | |
| Delay period |
|
|
| 1 h | 78 | 60.9 |
| 2 h | 28 | 21.7 |
| 3 h | 3 | 02.3 |
| ≥4 h | 19 | 14.8 |
| Reason for postponement |
|
|
| ü Organization | 107 | 83.5 |
| Operating theatre unavailable | 52 | 40.6 |
| Anaesthetist unavailable | 23 | 18 |
| Senior surgeon unavailable | 15 | 11.7 |
| Staff unavailable | 12 | 09.3 |
| File incomplete | 05 | 03.9 |
| ü Patiente | 15 | 11.7 |
| Faillure to respect the entry date | 09 | 07 |
| Lack of money | 04 | 03.1 |
| Reluctance to intervene | 02 | 01.6 |
| ü Medical reasons | 6 | 4.68 |
| Inoperable clinical stage | 04 | 03.1 |
| Appearance of a symptom incompatible with surgery | 02 | 01.6 |
| Types of causes |
|
|
| ü Avoidable | 122 | 95.3 |
| Operating theatre unavailable | 52 | 40.6 |
| Anesthetis (MAR, TSAR) unavailableble | 23 | 18 |
| Senior surgeon unavailable | 15 | 11.7 |
| Staff unavailable | 12 | 09.3 |
| Entry date not respected | 09 | 07 |
| File incomplete | 05 | 03.9 |
| Lack of money | 04 | 03.1 |
| Reluctance to intervene | 02 | 01.6 |
| ü Inevitable | 6 | 4.6 |
| Inoperable clinical stage | 04 | 03.1 |
| Appearance of a symptom incompatible with surgery | 02 | 01.6 |