ALB and diabetes mellitus: However, univariate analysis demonstrated no significant relationship between CF-POPF and the following factors: age, BMI, smoking, ASA, combined multivisceral resection, splenectomy, pancreatic stump treatment, preoperative diabetes, intraoperative blood loss, use of somatostatin after surgery, preoperative albumin level, postoperative albumin level (3 days after surgery), surgical approach (open vs. laparoscopic), operation time, and pancreatic resection range.