ESR1 and epithelial neoplasm: A total score value for estrogen receptors in hepatoid cells reached 1.67 ± 1.31 in the adenoma group, 1.83 ± 1.53 in the epithelioma group and 0.40 ± 0.89 in the carcinoma group and the differences between the groups were not significant (p > 0.05).