新生儿重症监护病房肺炎克雷伯菌分布及耐药性分析  

Distribution and Drug Resistance of Klebsiella Pneumoniae in Neonatal Intensive Care Unit

作　　者：谭昆[1] 谭莉[1] 韩颖[1] 徐敏[1] 赖晓全[1] 熊薇[1] TAN Kun TAN Li HAN Ying et al(Department of Infection Control, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, Chin)

机构地区：[1]华中科技大学同济医学院附属同济医院医院感染管理科,湖北武汉430030

出　　处：《医学与哲学（B）》2016年第10期47-50,共4页Medicine & Philosophy(B)

摘　　要：为明确新生儿重症监护病房环境物表肺炎克雷伯菌分布及耐药情况,本研究通过药敏试验、基因分型等方法对环境物表分离株进行菌株分型,并结合临床病例对细菌耐药及流行情况进行分析。结果显示,129例环境物表标本中分离鉴定肺炎克雷伯菌5株,其中ST11型3株,ST20型2株。与该病房临床分离株比对,24株与ST11型药敏结果一致,另6株与ST20型结果一致。环境物表和医务人员是携带和传播病原体的重要途径,完善感染控制措施能有效防止病原体的感染和传播。To investigate the distribution and drug resistant of Klebsiella pneumoniae on the environment surface of neonatal intensive care unit.Strains isolated from the environment surface were analyzed by drug-susceptibility testing（DST）and genetic characterization and combined with clinical data to analyze the drug-resistance and prevalence of K.pneumoniae.Five strains（3ST11type,2ST20type）were isolated from 129 environment samples.24 clinical isolates have the same DST results as the ST11 type isolate from the environment and the rest 6strain same as ST20 type.Thus,environment and health-care staff are important transmission routes of pathogen,and well interventions may contribute to control the infection and transmission of pathogen.

关 键 词：环境物表 新生儿病房 耐碳青霉烯肺炎克雷伯菌 

分 类 号：R722.13[医药卫生—儿科]