中国感染控制杂志2011，Vol.10Issue(5)：341-343,3.
4起耐药鲍曼不动杆菌医院感染聚集性病例调查
Investigation on four nosocomial infection cluster cases caused by drug-resistant Acinetobacter baumannii
李海兰 1张亚莉 1王茵茵 1姚翠军 1凌玲 1于芳 1周浩 1孙树梅1
作者信息
- 1. 南方医科大学南方医院,广东广州 510515
- 折叠
摘要
Abstract
Objective To evaluate the causes of nosocomial infection cluster cases(NICC) caused by drug-resistant Acinetobacter baumannii(DRAb). Methods Clinical data and epidemiological survey results of 4 NICC were analyzed and described by statistics. Results Fourteen cases in 4 DRAb NICC occurred at ICU in hot weather season; 10(71. 43%) were critical patients; 6(42. 86%) were older patients O65 years); the median time of ICU stay were 8 days; the local physiological barriers of all cases were destroyed before developing DRAb infection. 12 cases (85. 71%) developed pulmonary infection (64. 29% for ventilator-associated pneumonia); 11(78. 57%) were infected with pan-drug resistant Acinetobacter baumannii (PDRAb). Nine patients (64. 29%) had a history of long-term use of combination antimicrobial agents before developing NI; 2 NICC were afferent NL Conclusion The occurrence of ICU DRAb NICC is associated with susceptibility of patients, isolation and disinfection, ward NI surveillance, use of antimicrobial agents, and biological characteristics of Acinetobacter baumannii关键词
鲍曼不动杆菌/抗药性,微生物/医院感染/医院感染聚集性病例/流行病学/暴发Key words
Acinetobacter baumannii/ drug resistance, microbial/ nosocomial infection/ nosocomial infection cluster cases/ epidemiology/outbreak分类
医药卫生引用本文复制引用
李海兰,张亚莉,王茵茵,姚翠军,凌玲,于芳,周浩,孙树梅..4起耐药鲍曼不动杆菌医院感染聚集性病例调查[J].中国感染控制杂志,2011,10(5):341-343,3.
