鲍氏不动杆菌和铜绿假单胞菌泛耐药菌株检出率分别为7.8%和13.2%；
The rate of A. baumannii and P. aeruginosa pan-resistant strains were 7.8% and 13.2%;
仅铜绿假单胞菌和粪肠球菌能缩短胆固醇晶体成核时间。
Only pseudomonas aeruginosa and enTerococcus faecalis could ly shorten the cholesterol nucleation time.
目的了解重症监护病区（ICU）和神经内科在院内感染中检出的多重耐药铜绿假单胞菌之间是否存在同源性。
Objective To study if the highly multidrug-resistant Pseudomonas aerogenosa(P. aerogenosa) in nosocomial infection from intensive care unit(ICU) and neurological ward are homologous.
方法对医院临床分离的8株耐亚胺培南铜绿假单胞菌进行随机引物聚合酶链反应（PCR）扩增，扩增产物进行电泳和聚类分析。
METHODS The genes of imipenem-resistant P. aeruginosa were amplified by RAPD assay in 8 clinical isolates and PCR products were analyzed by agarose gel electrophoresis and cluster analysis.
结果铜绿假单胞菌、鲍曼不动杆菌和嗜麦芽窄食单胞菌在总体分离菌中分别占13%、7%和4%。
Results The isolated rates of Pseudomonas aeruginosa, Acinetobacter baumannii and Stenotrophomonas maltophilia were 13%, 7% and 4% respectively.
结论铜绿假单胞菌的耐药性日趋严重，两类拓扑异构酶基因突变和泵出机制形成了铜绿假单胞菌对喹诺铜类药物耐药的主要机制。
The resistance to quinolones in clinical isolates of Pseudomonas aeruginosa is due to the mutations of two types of topoisomerase plus efflux pump.
常见病原菌是肠球菌、耐甲氧西林的葡萄球菌、铜绿假单胞菌、大肠埃希杆菌、白色念珠菌和热带念珠菌。
The most common pathogens were Enterococci, Methicillin resistant Staphylococci, Pseudomonas Aecruginosa, Escherichia Coli, Candida Albicans and Candida Tropicalis.
结果铜绿假单胞菌感染主要发生在重症监护病房（23.8％）和呼吸内科（20.6％）；
Results The main departments with nosocomial infection caused by PA happened frequently were intensive care units (23. 8%) and respiration department (20. 6%).
结果罗布麻纤维对金黄色葡萄球菌、铜绿假单胞菌、大肠埃希菌和白色念珠菌的抑菌率分别为47.7%、69.0%、56.6%和40.1%。
Results Bacteriostasis rate was 47.7%, 69.0%, 56.6% and 40.1% to staphylococcus aureus, bacillus pyocyaneus, coliform and Candida albicans, respectively.
结论通过本次调查结果可以指导临床治疗铜绿假单胞菌感染的药物选择，同时有助于了解和控制铜绿假单胞菌引起的院内感染的流行情况。
Conclusion This study has significance in helping select antimicrobial agents for the treatment of PA-induced infections, and provides useful information for the control of PA-induced infections.
引起感染的常见病原体为铜绿假单胞菌、金黄色葡萄球菌、流感嗜血杆菌、肺炎链球菌和卡他莫拉菌。
Caused by common pathogens were Pseudomonas aeruginosa, Staphylococcus aureus, Streptococcus pneumoniae, Haemophilus influenzae and Moraxella bacteria Mora.
引起感染的常见病原体为铜绿假单胞菌、金黄色葡萄球菌、流感嗜血杆菌、肺炎链球菌和卡他莫拉菌。
Caused by common pathogens were Pseudomonas aeruginosa, Staphylococcus aureus, Streptococcus pneumoniae, Haemophilus influenzae and Moraxella bacteria Mora.
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