We report significantly increased infiltration of macrophages (mean macrophages= 306.57/mm2, p-value <0.05), moderately significant infiltration of neutrophils (p-value=0.06) and B-cells (p-value=0.07) while no significant infiltration of CD4+T-cells (p- value=0.31), and CD8+T-cells (p-value=0.39) in tumour microenvironment of patients with hepatocellular carcinoma. This evidence concerns the gene CD8A and hepatocellular carcinoma.