| Decreased abdominal breathing | 6 | 19.3 |
| Localizeddefense | 6 | 19.4 |
| Contracture | 25 | 80.6 |
| Abdominal dullness | 19 | 61.3 |
| Abdominal silence | 20 | 64.5 |
| Bulging and painful douglas | 14 | 45.2 |
| Painful Douglas | 17 | 54.8 |