新生儿败血症是新生儿期常见而严重的细菌感染性疾病,其病原菌种类和地理位置、年代变迁有密切关系,其发病率和宿主的敏感性、地区、经济状况和围产因素有关[1]。为了解近年来本地区新生儿败血症的临床特征、病原菌分布特征及耐药情况,以指导临床治疗,对1996年5月至2014年12月在我院儿科收治的新生儿败血症进行回顾性分析,现将结果报告如下。1资料和方法1.1临床资料本院儿科住院的新生儿败血症78 Neonatal septicemia is a common and serious bacterial infection in the neonatal period, and its pathogenic bacteria and geographical location, age changes are closely related to the incidence and host sensitivity, regional, economic status and perinatal factors [1] . To understand the clinical features of neonatal sepsis in recent years in our country, the distribution characteristics and drug resistance of pathogens in order to guide the clinical treatment of neonatal sepsis admitted to our hospital from May 1996 to December 2014 retrospectively analyzed, The results reported below. 1 Materials and Methods 1.1 Clinical Information Pediatric hospital neonatal sepsis 78