新生儿医院感染金黄色葡萄球菌的现状及耐药性分析

目的 调查新生儿医院感染情况并对金黄色葡萄球菌致新生儿感染的耐药性进行分析.方法 对医院2007年1月-2010年12月180例新生儿医院感染临床资料进行回顾性分析,并对病原菌及药敏结果进行统计,分析其感染及耐药性.结果 调查病原菌180株,检出金黄色葡萄球菌61株,占33.9％,新生儿医院感染的病原菌主要为金黄色葡萄球菌；金黄色葡萄球菌对青霉素和诺氟沙星最为敏感,耐药最严重的为磺胺甲噁唑/甲氧苄啶；其次为头孢氨苄、头孢唑林.结论 金黄色葡萄球菌是导致新生儿医院感染的主要病原菌,其与临床滥用抗菌药物有关,根据病情、病原菌及药敏结果合理选用抗菌药物,能减缓细菌耐药性的增长.

Current status of Staphylococcus aureus causing neonatal nosocomial infection and analysis of drug resistance

OBJECTIVE To investigate the neonatal hospital infection in our hospital,and the drug resistance of Staphylococcus aureus causing neonatal infection. METHODS In our hospital from Jan 2007 to Dec 2010 neonatal nosocomial infection in children with 138 cases of clinical data were analyzed retrospectively,and the pathogenic bacteria and drug sensitivity testing were performed for statistical analysis,analysis of the infection and drug resistance were performed. RESULTS Investigation of strain 118 lines,the num...