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目的:分析老年肺炎患者罹患致病菌菌群分布及临床治疗可达有效的敏感抗生素分析。方法:对我院2010年12月至2015年12月收治大于60岁肺炎患者的致病菌及相应抗生素治疗的回顾分析。结果:显示老年肺炎患者罹患致病菌多以革兰氏阴性杆菌感染为主,其中以肺炎克雷伯菌、阴沟肠杆菌、铜绿假单胞菌所占比率较高,同时亦存在革兰氏阳性球菌及真菌感染。有效治疗的敏感抗生素亦以β内酰胺类、三代头孢类等抗生素多见。
OBJECTIVE: To analyze the distribution of pathogenic bacteria in elderly patients with pneumonia and to analyze the sensitive and antibiotic treatment effective in clinical treatment. Methods: The hospital from December 2010 to December 2015 admitted to patients over 60 years of age of patients with pneumonia and the corresponding antibiotic treatment of retrospective analysis. Results showed that most of the pathogenic bacteria in elderly patients with pneumonia were Gram-negative bacilli. The rates of Klebsiella pneumoniae, Enterobacter cloacae and Pseudomonas aeruginosa were higher, Positive cocci and fungal infections. Effective antibiotics are also effective treatment of β-lactam, third-generation cephalosporins and other antibiotics more common.