Terminal ileal vein approach improves outcomes in laparoscopic surgery

A novel terminal ileal vein (TIV) approach enhances identification of the superior mesenteric vein during laparoscopic right hemicolectomy, leading to improved surgical outcomes. In a study of 196 patients, the TIV method resulted in significantly shorter operation times (186 vs. 210 minutes) and reduced intraoperative blood loss (50 vs. 70 ml). Patients also experienced shorter urinary catheter removal times and hospital stays. This technique may simplify surgical navigation while preserving mesenteric integrity, warranting further prospective research.