乙肝病毒慢性乙型肝炎病毒感染;iCCA mass-forming肝内胆管癌;据法新社,甲胎蛋白;CA19-9,碳水化合物抗原胜负;东航,癌胚抗原;CA12-5,碳水化合物抗原后);ALT,丙氨酸转氨酶;AST、天冬氨酸转氨酶;GGT, gamma-glutamyl转肽酶;TPROT,总蛋白; ALB, Albumin; GLB, globulin; T-BIL, total bilirubin; D-BIL, direct bilirubin. Continuous variables expressed as means ± standard deviations with ranges in parentheses or as counts with percentages in partentheses, as appropriate.