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目的通过调查分析成人社区获得性肺炎致病人群及致病菌特点,为临床治疗提供依据.方法回顾性分析我院2010年3月~2012年2月期间200例社区获得性肺炎患者痰培养临床资料及治疗情况,并对结果进行总结.结果资料共200例,其中60岁以下者共30例,60岁以上者170例;以老年患者居多.其中治愈106例(53%),好转60例(30%),未愈15例(7.5%),9例死亡(4.5%),10例自动出院(5%).痰培养结果状况显示:60岁以内的痰培养主要为副流感嗜血杆菌11例,36.7%.60岁以上患者痰培养结果显示副流感嗜血杆菌68例,占40%;结果显示,患者痰培养主要为副流感嗜血杆菌感染为主.结论成人社区获得性肺炎患者以老年人居多,副流感嗜血杆菌属是社区获得性肺炎的主要致病菌之一.“,”Objective Through investigation and analysis of adult community-acquired pneumonia pathogens and pathogenic characteristics of the crowd,provide a basis for clinical treatment.Methods A retrospective analysis of our hospital in March 2010 to February 2012 period 200 cases of community-acquired pneumonia in patients with sputumculture and treatment of clinical data and the results were summarized.Results Information on a total of 200 cases,including 60 years of age were 30 cases,170 cases more than 60 years of age;to mostly elderly patients.Which cured 106 patients(53%),improved in 60 cases (30%) healed in 15 cases (7.5%),9 deaths(4.5%),10 patients left the hospital (5%).Status of sputum culture results showed that:sputum culture within 60 years as Vice mainly Haemophilus influenzae in 11 cases,36.7%.Patients over the age of 60 sputum culture results Haemophilus parainfluenzae in 68 cases,40%;results,mainly in patients with sputum culture Haemophilus parainfluenzae infection based.Conclusion Adult patients with community-acquired pneumonia,mostly elderly,Haemophilus parainfluenzae is a community-acquired pneumonia is one of the main pathogens.