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幽门螺杆菌与胃癌致病机制及相关治疗方案的研究进展 被引量:3

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摘要 幽门螺杆菌(Helicobacter pylori,HP)是一种革兰阴性杆菌,大量研究[1-4]表明HP感染与胃癌等消化道疾病密切相关。据估计,50%世界人口存在HP感染[1]。很多感染者出现胃炎的症状,而且每5名感染者中,就有一例在他们生命的某个时刻患上胃溃疡[1],在很多情形下,这是一种病情进展快速的致命性疾病。胃炎和胃溃疡可以用抗生素进行治疗,这些治疗经常需要使用2~3种不同类型的抗生素,而且仍然不能治愈所有的病人,最糟糕的是,长期的HP炎症能够导致胃癌的发生,胃癌是一种高度致死性的难治的癌症。本文就近年来HP与胃癌致病机制和相关治疗方案进行综述。
作者 怀千
出处 《蚌埠医学院学报》 CAS 2019年第6期839-840,F0003,共3页 Journal of Bengbu Medical College
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