An increased WBC (OR: 1.211; 95% CI: 1.085–1.351; p = 0.001), neutrophil ratio (OR: 1.179; 95% CI: 1.088–1.278; p < 0.001), and CRP level (OR: 1.063; 95% CI: 1.028–1.098; p < 0.001) in peripheral blood were also significantly related to the occurrence of HCA (Table 3). This evidence concerns the gene CRP and hepatocellular adenoma.