| Variables | No. | % |
| Hematochezia | 88 | 72.1 |
| Abdominal Pain | 63 | 51.7 |
| Diarrhea | 53 | 43.4 |
| Anemia | 49 | 40.2 |
| Loss of weight | 48 | 39.3 |
| Anal pain | 39 | 32 |
| Tenesmus | 36 | 29.5 |
| Bloody diarrhea | 20 | 16.4 |
| Constipation | 20 | 16.4 |
| Melena | 7 | 5.7 |
| Hematochezia & melena | 7 | 5.7 |