嗜麦芽窄食单胞菌

研究ICU重症患者连续发生嗜麦芽窄食单胞菌感染，并追踪其感染源。

To investigate a potential outbreak of Stenotrophomonas maltophilia ( pma ) infection occurred in patients in ICU and to track the source of infection .

结果多西环素、米诺环素对嗜麦芽窄食单胞菌的药敏结果较好；

Results The susceptibility results of doxycycline and minocycline were better in curing Stenotrophomonas maltophilia infection ;

NCCLS已组织了一个工作组，目前正在进行嗜麦芽窄食单胞菌和洋葱伯克霍德菌的纸片法与MIC的评价研究。

NCCLS has organized a working group which is currently performing studies to evaluate the disk and MIC methods for S.maltophilia and B.cepacia .

结论对ICU患者缩短气管插管时间、合理使用抗菌药物、增强机体免疫功能等，有利于防治下呼吸道感染嗜麦芽窄食单胞菌。

Conclusion Proper use of antibiotics , shortening the duration of hospitalization and tracheal intubation , sterilizing the instrument and improving the immunity of the patients are beneficial to prevent the infection of S. maltophilia .

嗜麦芽窄食单胞菌肺部感染54例临床分析

Pulmonary infection caused by xanthomonas maltophilia : clinical analysis of 54 cases

方法对54例并发嗜麦芽窄食单胞菌肺部感染患者的临床资料进行回顾性分析。

Methods 54 cases of lung infection by XM were retrospectively analyzed .

广州地区2000～2003年嗜麦芽窄食单胞菌的耐药性调查

To Investigate the antibiotic resistance of Xanthomonas maltophilia in Guangzhou during 2000 ~ 2003

老年嗜麦芽窄食单胞菌院内肺炎92例临床分析

Clinical analysis of 92 cases in the elderly with nosocomial pneumonia caused by Xanthomonas maltophilia

结论：嗜麦芽窄食单胞菌引起的感染应引起临床医生及检测人员的高度重视。

Conclusion : The infection of PMA should be pard attention to clinical doctors and inspectors .

结果48例患者中嗜麦芽窄食单胞菌感染者32例、定植者16例。

Results Among the 48 patients , 32 were with S. maltophilia infection , and 16 with colonization .

目的研究住院患者嗜麦芽窄食单胞菌感染的分布、药敏、临床及细菌学疗效。

Objective To study the distribution , antimicrobial susceptibility , clinical and bacteriological efficacy of stenotrophomonas maltophilia infections .

病原菌分布以铜绿假单胞菌（25。84%）和嗜麦芽窄食单胞菌（10。27%）等非发酵菌多见。

The most common bacteria were nonfermenters , especially P.aeruginosa and S.maltophilia ( 25.84 % and10.27 % respectively ) .

目的探讨医院获得性嗜麦芽窄食单胞菌肺炎的临床特点及药物敏感性。

Objective It is to investigate the clinical characteristics of nosocomial pneumonia due to Xanthomonas maltophilia and its drug susceptibility .

结论嗜麦芽窄食单胞菌的感染发生率在逐年增加，耐药率也逐年上升。

Conclusions The incidence of stenotrophomonas maltophilia infection increased year by year and the resistance rate also increased year by year .

结果嗜麦芽窄食单胞菌占非发酵革兰阴性杆菌的9.52%，居铜绿假单胞菌与不动杆菌之后，列第3位。

Results Of all the non ferment Gram negative bacteria isolated clinically , S.maltophilia was 9 25 % , at the third place following P.aeruginosa and Acinetobacter .

结论嗜麦芽窄食单胞菌感染多发生在长期使用广谱抗生素，免疫功能下降的患者。

Conclusion The chronic obstructive pulmonary disease infected by Xanthomonas maltophilia mostly occurred in the patients treated by broad-spectrum antibiotics for long period and in the immunocompromised patients .

高龄、侵入性诊疗操作、使用广谱抗菌药为嗜麦芽窄食单胞菌感染的危险因素，分别占77·3%、65·2%、100%；

Risk factors was old age , invasive procedures and the use of broad spectrum antibiotics , account for 77.3 % , 65.2 % and 100 % respectively .

耐亚胺培南菌株主要分布于嗜麦芽窄食单胞菌和铜绿假单胞菌，耐药率分别为83.3%（25/30）和16.9%（11/65）。

The most imipenem-resistant strains were S.maltophilia and Pseudomonas aeruginosa which resistant rate were 83.3 % ( 25 / 30 ) and 16.9 % ( 11 / 65 ), respectively .