Egorov I Ia, Maramovich A S, Cherniavskiĭ V F, Chesnokova M V, Tupitsina A F
Zh Mikrobiol Epidemiol Immunobiol. 1996 Mar-Apr(2):40-3.
On the basis of complex studies, carried out over the period of 21 years, the epidemiological characterization of Yersinia infections in the Republic of Sakha (Yakutia) is presented. The average monthly morbidity rate (per 100,000 persons) was 5.8 +/- 0.002 for pseudotuberculosis and 0.61 +/- 0.001 for enteric yersiniosis. In the time course of pseudotuberculosis morbidity 2 periods were established. The first period (1974-1987) was characterized by the prevalence of epidemic outbreaks with a pronounced spring-summer rise in morbidity, mainly among children aged 3-6 years and 7-14 years in closed groups. The reasons of these epidemic outbreaks were established. The second period (1988-1994) was characterized by sporadic morbidity with seasonal winter-spring and summer-autumn rises involving children of all age groups both in closed groups and at home. The main trends in the system of epidemiological surveillance on Yersinia infections were determined, depending on the level and character of morbidity.
基于长达21年的综合研究，本文呈现了萨哈共和国（雅库特）耶尔森菌感染的流行病学特征。假结核的月平均发病率（每10万人）为5.8±0.002，肠道耶尔森菌病为0.61±0.001。在假结核发病的时间进程中确定了两个时期。第一个时期（1974 - 1987年）的特点是流行暴发盛行，发病率在春夏明显上升，主要发生在封闭群体中3至6岁和7至14岁的儿童中。确定了这些流行暴发的原因。第二个时期（1988 - 1994年）的特点是散发发病，冬季至春季和夏季至秋季发病率有季节性上升，涉及封闭群体和家庭中所有年龄组的儿童。根据发病率的水平和特征，确定了耶尔森菌感染流行病学监测系统的主要趋势。
