医院内耐甲氧西林金黄色葡萄球菌感染分析

Some Causes of MRSA Nosocomial Infection

目的 探讨医院耐甲氧西林金黄色葡萄球菌 (MRSA )感染的原因及预防方法。方法 对 3 3 2例医院MRSA感染病例分析发生的各种因素。结果 医院 MRSA感染 3 3 2例中老年人 198例 (5 9.64 % ) ,气管切开 15 2例 (45 .79% ) ,使用呼吸机者 2 15例 (64 .41% ) ,长期使用广谱抗生素者 2 85例 (85 .81% )。结论 改善机体状况 ,合理使用抗生素能减少医院 MRSA感染的发生 。

OBJECTIVE To explore the reasons of MRSA nosocomial infection and the methods of prevention.METHODS To analyze 322 cases with MRSA nosocomial infection in order to find some related reasons.RESULTS Among 332 patients 198 are elderly, 152 cases after tracheotomy, 215 cases using breathing apparatus and 285 patients who have been injected broad spectrum antibiotics.CONCLUSIONS The improvement of the health status and the reasonable application of antibiotic can reduce the MRSA nosocomial infection. Vancomycin is effective in treatment of MRSA infection.