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低出生体质量儿院内感染败血症24例病原菌分析

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摘要 目的:分析早产低出生体质量儿院内感染败血症细菌种类,药敏情况,探讨有关感染防治措施,以提供有效的防治策略。方法:分析新生儿重症监护病房早产低出生体质量儿,院内感染败血症24例中细菌培养及药敏试验情况。结果:早产低出生体质量儿院内感染败血症24例共检出25株菌株,凝固酶阴性葡萄球菌9株(36.0%),肺炎克雷伯杆菌5株(20.0%)、真菌5株(20.0%)。凝固酶阴性葡萄球菌对苯唑青霉素及一、二代头孢菌素均耐药,仅对万古霉素敏感,5株肺炎克雷伯杆菌中有4例为超广谱β-内酰胺酶菌株,对亚胺培南均敏感,真菌对氟康唑等常用抗真菌药均敏感。结论:低出生体质量儿院内感染败血症以凝固酶阴性葡萄球菌为主,加强感染的防治措施能减少院内感染败血症的发生。
作者 顾谦学
出处 《交通医学》 2012年第4期363-364,366,共3页 Medical Journal of Communications
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