急性呼吸窘迫综合征并发医院获得性肺炎39例病原学分析

Pathogenesis analysis of ARDS with HAP in 39 cases

目的探讨急性呼吸窘迫综合征并发医院获得性肺炎病原学及对常用抗菌药物的敏感性。方法统计近年来我院符合诊断标准的病例资料,并分析病原学培养结果。结果合并医院获得性肺炎的病原菌以革兰阴性杆菌为主,且对三代头孢菌素较敏感。结论分析急性呼吸窘迫综合征并发医院获得性肺炎的病原学及耐药状况,对临床抗菌药物的选择有一定指导意义。

Objective To investigate the pathogenesis and the sensitive to antimicrobial drugs in the acute respiratory distress syndrome (ARDS) with hospital acqired pneumonia (HAP). Methods The clinical data and the cultural result was be analysed. Results The cultural results of the grem -negative bacilli was more than the others and sensitive to the third cephamycin. Conclusions The exploration of the pathogenesis and the sensitive to the drogs in ARDS with the HAP have a significant for dinical selective of the antibiotics.