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目的了解辽宁省腹泻症候群病毒病原谱构成,为临床诊断、治疗用药与预防突发公共卫生事件提供依据。方法对2010年-2014年辽宁省腹泻症候群临床患者标本检测结果进行分析,了解病原谱构成情况。结果 1 210份样品中,检出6种病毒病原核酸284份,检出率为23.5%,混合感染占5.3%。扎如病毒、诺如病毒、腺病毒、星状病毒、A组轮状病毒、C组轮状病毒检出率分别为0.4%、30.3%、8.1%、2.8%、58.1%、0.4%。结论构成辽宁省腹泻症候群病毒病原种类繁多,主要以A组轮状病毒、诺如病毒、腺病毒、星状病毒为主。其中A组轮状病毒是本地区主要的病毒感染病原。
Objective To understand the constitution of pathogenic spectrum of diarrheal syndrome virus in Liaoning Province and provide evidence for clinical diagnosis, treatment and prevention of public health emergencies. Methods 2010-2014 Liaoning diarrhea syndrome clinical patient specimens were analyzed to understand the composition of the pathogenic spectrum. Results Among 1 210 samples, 284 virus pathogenic nucleic acids were detected, the detection rate was 23.5% and mixed infection was 5.3%. The detection rates of rotavirus such as Zorro virus, Norovirus, Adenovirus, Astrovirus, Group A rotavirus and C group were 0.4%, 30.3%, 8.1%, 2.8%, 58.1% and 0.4% respectively. Conclusions A large number of pathogens that constitute the diarrheal syndrome virus in Liaoning Province are mainly A group of rotavirus, Norovirus, adenovirus and astrovirus. A group of rotavirus which is the main virus infection in the region.