【摘要】 目的　探讨洛阳市HBV、HCV和HGV感染与肝癌的关系。方法　收集洛阳市 6 8例肝癌患者和 179例对照的血清 ,应用EIA法检测HBV、HCV和HGV感染指标。结果　HBV感染的六项血清学指标在病例组和对照组的差异有统计学意义 ,抗 -HCV在两组的差异也具有统计学意义 ,而所有研究对象均未检测到抗 -HGV。HBV与HCV合并感染在肝癌的发生中呈简单相加模式。HBsAg、总HBV感染和抗 -HCV分别可以解释洛阳市肝癌病因的 84 .78%、6 1.19%和 6 .2 0 % ,而抗 -HBs阳性则使肝癌发病危险降低 32 .75 %。结论　HBV和HCV感染是洛阳市肝癌的主要危险因素。更多还原

【Abstract】 Objective: To relationship between HBV,HCV and HGV infection and hepatocelluar carcinoma (HCC) in Luoyang. Methods: Collected 68 in-patients with HCC as case group and 179 non-1iver disease,non-tumor people aS control group.Then detected their the infective markers of HBV,HCV and HGV using EIA.Results: Frequencies of six HBV infection markers between cases and controls were all.Frequencies of anti-HCV in cases and controls were statisticallv signjficant too.But the marker of HGV infection was not detected in two groups.Co-infection of HBV and HCV showed Simple additive effectS in hepatocarcinogenesis.In the risk factors of HCC in Luoyang,HBsAg,omni-HBV infection and anti-HCV could count For 84.78%,61.19% and 6.20%,respectivelv.While anti-HBs(+) could make the riSk of HCC decrease 32.75%.Conclution: HBV and HCV infections were the main risk factorS of HCC in Luoyang.更多还原