| Digestive cancers Operated | Number | Percentage |
| Esophagus | 4 | 3.30% |
| Stomach | 61 | 50.40% |
| Pancreas | 7 | 5.80% |
| Liver | 4 | 3.30% |
| Gallbladder | 2 | 1.60% |
| Colon | 33 | 27.30% |
| Rectum | 6 | 4.90% |
| Small intestine | 4 | 3.30% |
| Total | 121 | 100% |