We included gender, age, tumor length, tumor number, BCLC stage, Child–pugh classification of liver function, alpha-fetoprotein (AFP), Edmondson-Steiner classification, tumor necrosis, local tumor invasion, preoperative albumin (ALB), alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALP), glutamyl transferase (GGT), HBsAg and other variables. This evidence concerns the gene GPT and neoplasm.