嗜麦芽窄食单胞菌感染

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 .

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 .

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 .

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 .