摘要
目的对比分析ICU与非ICU痰中鲍氏不动杆菌的构成比及耐药性,以指导临床用药,提醒ICU加强感染控制。方法回顾性分析2010年1月至2010年12月扬州大学临床医学院ICU与非ICU痰标本中分离的细菌,对鲍氏不动杆菌构成比和药物敏感性进行对比分析。结果 ICU痰培养共分离出1 351株细菌,其中鲍氏不动杆菌占37.90%(512/1351),位居首位。非ICU痰培养共分离出2 313株细菌,其中鲍氏不动杆菌占15.87%(367/2313)。且ICU鲍氏不动杆菌的耐药率明显高于非ICU的耐药率(P<0.05)(除米诺环素和多粘菌素B外)。结论 ICU鲍氏不动杆菌的分离率和耐药性均较高,应引起高度重视。
Objective To guide clinical use of antibiotic drugs and infection control against the Acinetobacter baumannii by comparing its composition and drug resistance of sputum culture from ICU and non-ICU department.Methods A retrospective analysis about the composition and the drug sensitivity of Acinetobacter baumannii isolated from sputum samples was made from January 2010 to December 2010 from ICU and non-ICU department in our hospital.Results Totally 1351 bacteria were isolated from the sputum from ICU department in which A.baumannii accounted for 37.90%(512/1351),the highest percentage.While A.baumannii accounted for 15.87%(367/2313) in the bacteria isolated from Non-ICU sputum cultures.And the drug resistance against biotic of Acinetobacter baumannii isolated from the ICU sputum was significantly higher than that of non-ICU drug resistance rates(P〈0.05)(except minocycline and polymyxin B).Conclusions The composition and drug resistance of Acinetobacter baumannii from ICU department were both higher,to which more attention should be paid.
出处
《医药论坛杂志》
2011年第17期27-28,31,共3页
Journal of Medical Forum
关键词
鲍氏不动杆菌
ICU
耐药性
Acinetobacter baumannii
ICU
Drug resistance