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近年来国内外研究资料表明乙型肝炎病毒(简称HBV)除感染肝脏外,脾、肺、肾、胰、骨髓、外周血中单核细胞均可检测出HBV。为了解胃粘膜组织中是否也有HBV存在,我们对15例患者作了如下探讨。资料和方法自1988年2月至5月对15例肝病患者其中病毒性乙型肝炎的慢性迁延型(简称CPH)、病毒性乙型肝炎的慢性活动型(简称CAH)7例、乙型肝炎后肝硬化(简称HC)4例、乙型肝炎病毒携带者(简称HBC)4例、分类未定1例常规内镜检查,于胃窦小弯、胃角、胃体小弯采取胃粘膜活俭。10％中性福尔马林固定、石腊包埋、HE染色及PAP法显示胃粘膜内HBsAg。免疫病理所需鼠抗
In recent years, domestic and foreign research data show that in addition to hepatitis B virus (HBV) infection in the liver, spleen, lung, kidney, pancreas, bone marrow, peripheral blood mononuclear cells can be detected in HBV. To understand whether gastric cancer is also present in gastric mucosal tissue, we investigated 15 patients as follows. Materials and Methods From February to May 1988, chronic hepatitis C (CPH), chronic active type of viral hepatitis B (CAH), 7 cases of hepatitis B 4 cases of post-cirrhosis (referred to as HC), 4 cases of hepatitis B virus carriers (referred to as HBC), classification of undetermined 1 cases of conventional endoscopy in the small antrum of the antrum, the angle of the stomach, gastric curvature take gastric mucosa frugal . 10% neutral formalin fixed paraffin embedding, HE staining and PAP method to show gastric mucosal HBsAg. Immunological pathology required mouse anti