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1983年澳大利亚学者Warren JR和Marshall BJ首次从慢性活动性胃炎患者胃粘膜活性组织中成功地培养出幽门螺杆菌(Helicobacterpylori,简称HP),并指出其与慢性胃炎和消化性溃疡之间存在着密切关系。近十多年,随着研究的不断深入,已达成共识:幽门螺杆菌是慢性活动性胃炎、消化性溃疡的主要病因之一,有“无幽门螺杆菌,无溃疡”之说。而且幽门螺杆菌与胃癌的发生亦有纠葛,与乙肝病毒致肝癌一样,被列为第一级致癌物质。幽门螺杆菌是一种微需氧革兰阴性细菌,呈螺旋状,仅
In 1983, Australian scholar Warren JR and Marshall BJ successfully cultivated Helicobacter pylori (HP) for the first time in gastric mucosal active tissue from patients with chronic active gastritis and pointed out that there is close relationship between it and chronic gastritis and peptic ulcer relationship. In recent ten years, with the continuous deepening of research, consensus has been reached: Helicobacter pylori is one of the major causes of chronic active gastritis and peptic ulcer, and has “no Helicobacter pylori, no ulcer”. And Helicobacter pylori and gastric cancer are also entangled with the occurrence of hepatitis B virus and cause liver cancer, was classified as first-class carcinogen. Helicobacter pylori is a microaerobic gram-negative bacterium that is helical, only