Table 2.
Comparison of Symptoms and Complications
| Symptoms | Ulcerative Colitis (%) | Crohn’s Disease (%) | P value |
|---|---|---|---|
| Abdominal pain | 285 (66.3) | 223 (80.0) | <0.001 |
| Diarrhea | 377 (87.7) | 167 (58.4) | <0.0001 |
| Abdominal bloating | 35 (8.1) | 36 (12.6) | 0.051 |
| Bloody stool | 388 (90.7) | 79 (27.6) | <0.0001 |
| Mucus stool | 310 (72.1) | 49 (17.1) | <0.0001 |
| Nausea, vomiting | 16 (3.7) | 18 (6.3) | 0.113 |
| Fever | 35 (8.1) | 52 (18.2) | <0.0001 |
| Tenesmus | 32 (7.4) | 4 (1.4) | <0.0001 |
| Intestinal obstruction | 3 (0.7) | 78 (27.3) | <0.0001 |
| Bowel perforation | 0 (0) | 22 (7.7) | <0.0001 |
| Perianal lesion | 7 (1.6) | 73 (25.5) | <0.0001 |
| Fistula | 1 (0.2) | 17 (5.9) | <0.0001 |
| Others | 8 (1.9) | 2 (0.7) | 0.195 |