GPT and neoplasm: The results indicated that the high GGT/ALT group was significantly associated with vascular invasion (P < 0.001), and the other related parameters included male sex (P = 0.003), ALT < 56 U/L (P < 0.001), GGT > 50 U/L (P < 0.001), tumour volume > 5 cm (P < 0.001), moderate/poor pathological differentiation (P = 0.042), more severe BCLC (P < 0.001) and ALBI grade (P = 0.007).