[哈巴罗夫斯克地区肠道病毒感染的流行病学和病因学特征]

[Epidemiologic and etiologic characteristic of enterovirus infections in Khabarovsk region].

作者信息

Reznik V I, Kozhevnikova N V, Karavianskaia T N, Voronkova G M, Pereskokova M A, Ivanova O E, Frolova N V, Eremeeva T P, Lukashev A N, Shubin F N, Kompanets G G, Lebedava L A, Isaeva N V, Savosina L V, Golubeva E M

出版信息

Zh Mikrobiol Epidemiol Immunobiol. 2007 Sep-Oct(5):32-7.

PMID:18038544

Abstract

Results of epidemiologic, virologic, and serologic studies of enterovirus infections in Khabarovsk region from 1975 to 2006 were analyzed. Patterns of epidemic process of these infections were established: periodic change of dominating type of pathogen in the population; onset of the large epidemic peaks of incidence during emergence of circulation of new for the given area serotypes of enteroviruses; possibility of realization of several routes of virus transmission. Role of water factor in the progress of the epidemic process was revealed. Etiology of the large epidemic rise of aseptic meningitis incidence in Khabarovsk region in 2006 was established--the leading pathogens were ECHO viruses serotypes E6 and E30.

摘要

对1975年至2006年哈巴罗夫斯克地区肠道病毒感染的流行病学、病毒学和血清学研究结果进行了分析。确定了这些感染的流行过程模式：人群中主要病原体类型的周期性变化；在该地区出现新型肠道病毒血清型传播时，发病率出现大的流行高峰；病毒传播存在多种途径的可能性。揭示了水因素在流行过程中的作用。确定了2006年哈巴罗夫斯克地区无菌性脑膜炎发病率大幅上升的病因——主要病原体是ECHO病毒血清型E6和E30。