| Group A | Group B |
---|---|---|
Right hemicolectomy | 11 | 39 |
Resection of transverse colon | 2 | Â |
Left hemicolectomy | 2 | 7 |
Sigma resection | 8 | 9 |
Anterior resection of the rectum | 16 (2 ileostomies) | 16 (4 ileostomies) |
Colostomy | Â | 4 |
Hartmann resection | 1 | 8 |
Total colectomy | 4 | 5 |
Explorative laparotomy | Â | 3 |
Synchronous right hepatectomy | 2 | Â |
Synchronous hepatic resection | 4 | 2 |