新型禽流感:H7N9

doi:10.3969/j.issn.1673-8640.2013.09.002

摘要/Abstract

摘要： 2013年2月底和3月初，上海复旦大学附属第五人民医院呼吸科发现3例不明原因重症肺炎患者。来自复旦大学附属公共卫生临床中心等的会诊专家第一时间高度怀疑新流感病毒感染的可能性，患者的标本被迅速送到公共卫生临床中心及复旦大学上海医学院进行病原学筛查，未检出新型冠状病毒、SARS冠状病毒和人高致病性禽流感病毒（H5N1）。随即又采用多种策略扩增基因片段并进行序列分析。根据获得的核酸序列和反复的验证，提示此病原体可能是一种以H7N9新型禽流感病毒为基因骨架，同时含有多种流感基因片段的重配毒株，研究取得突破性进展。3月22日将患者的临床标本送往中国疾病预防控制中心(CDC)检测，实验结果得到中国CDC的复核和确认。现将该新型禽流感病毒H7N9的流行病学特征、实验室检测和病原学研究综述如下。

关键词: H7N9型禽流感病毒, 实验室检查, 病原学诊断, 治疗, 预防

中图分类号:

R373.1

孙阳, 沈银忠, 林萍, 刘莉, 陈军, 汤阳, 邵家胜, 齐唐凯, 卢洪洲. 新型禽流感:H7N9[J]. 检验医学, 2013, 28(9): 739-744.

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