Univariate analyses revealed that AFP levels of ≥400 ng/ml, largest tumor size of 50 mm, Edmondson grade IIIIII-IV, microvascular invasion, LDH levels of ≥213.5 U/L, and the GGT/ALT ratio of 3.1338 were significantly associated with poor RFS (Table 4). This evidence concerns the gene GPT and neoplasm.