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MRSA(耐甲氧苯青霉素和头孢菌素的金黄色葡萄球菌),是难治性院内感染病原菌,于60年代在英国分离出,其后在世界迅速蔓延。本文追踪了海港医疗中心内由MRSA 造成的暴发流行.引起35名患者和1名护士受MRSA 定殖,17人死亡。并就流行根源、遗传学研究、预防措施、抗生素使用及感染监视(对象、机构、任务)等进行了分析,提出了预防院内感染,应根据监视机构提供的信息资料,坚持科学管理,建立起全体医务人员有机的协作制度,才有可能克服和控制MRSA 在医院内造成的交叉感染。
MRSA (methicillin-resistant and cephalosporin-resistant Staphylococcus aureus), a refractory pathogen of nosocomial infections, was isolated in the United Kingdom in the 1960s and then rapidly spread in the world. This article traces the outbreak caused by MRSA at the Seaport Medical Center, which led to colonization of MRSA by 35 patients and a nurse, killing 17 of them. And analyzed the epidemic root causes, genetics studies, preventive measures, antibiotic use and infection surveillance (object, organization, mission), etc., put forward the prevention of nosocomial infections should be based on information provided by monitoring agencies, adhere to scientific management and establish It is possible for all medical staff to work together in an organic collaboration system to overcome and control the cross-infection caused by MRSA in the hospital.