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肠球菌致病机制的研究进展 被引量:46

Pathogenesis of Enterococcus: A Research Progress
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摘要 肠球菌属(Enterococcus)已经成为医院感染的常见条件致病菌,通常引起尿道感染、腹腔感染、伤口感染、菌血症等,主要见于免疫力低下或过量使用抗生素的患者[1],也可导致败血症、心内膜炎等危及生命,死亡率达21.0%~27.5%[2].在肠球菌感染临床分离菌株中,粪肠球菌最为常见,外周留置导管是主要的危险因素.由于肠球菌具有天然耐药和获得性耐药的特性,使所致医院感染成为临床治疗棘手的问题之一,越来越受到人们的重视.对肠球菌致病机理的研究多集中于粪肠球菌,有关屎肠球菌的研究相对较少,笔者就肠球菌致病机理的研究进展进行综述.
出处 《中华医院感染学杂志》 CAS CSCD 北大核心 2005年第3期356-360,共5页 Chinese Journal of Nosocomiology
基金 北京市自然科学基金项目资助(7012013)
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