| Examinations carried out | Number achieved | Consistent with the operating findings | Percentage |
| CT scan | 14 | 12 | 85.7 |
| Plain abdomnal X-ray | 11 | 11 | 100.0 |
| Ultrasound | 8 | 5 | 62.5 |
| Total | 33 | 28 | 84.8 |