AFP and neoplasm: Sex, age, preoperative status including pre-transplant degradation, pre-transplant vascular invasion, history of spontaneous bacterial peritonitis, alpha fetoprotein levels, preoperative creatinine, operation time, blood loss, cold ischemia time, intensive care unit (ICU) stay, hospital stay, tumor biological status (number of tumor nodules, diameter of the largest tumor, sum of tumor diameters) were not significantly different.