ALB and diabetes mellitus: There were no statistically significant differences between the LDG-HA group and the RDG-HA group in terms of clinicopathological characteristics such as age, gender, body mass index, hemoglobin, ALB, tumor diameter, previous abdominal surgery, obstruction, hemorrhage, hypertension, diabetes mellitus, smoking, alcohol consumption, ASA scores, postoperative pathology staging, degree of differentiation, vascular invasion, and neurological invasion.