ALB and type 1 diabetes mellitus: The OVA-LEAK Score application asks for the following variables: age, BMI, insulin-dependent diabetes, neoadjuvant chemotherapy, albumin serum level, additional bowel resection, type of anastomosis (stapled, hand sutured), use of stoma (ghost or diverted ileostomy), distance from colorectal anastomosis to anal verge, intraoperative red blood transfusion, operation time and use of hyperthermic intraperitoneal chemoperfusion (HIPEC) (12).