Druzhinina T A, Iushchenko G V, Meliuk S A, Skorodumova L V, Barmotina T P, Buevich L A, Serkova E V, Gorokhov A K
Med Parazitol (Mosk). 2002 Apr-Jun(2):9-12.
The present paper characterizes a natural focus of tick-borne borreliosis in the Yaroslavl Region, analyzes the incidence of this infection in the Region, and thus concludes that the density of the population living in the areas of the natural foci of tick-borne borreliosis has a significant impact on its epidemic process. The incidence of tick-borne borreliosis in the Yaroslavl Region has remained a challenge in the past 7 years. By the number of cases, this infection heads the list of naturally focal infections recorded in the Region. Examining long-term changes in the incidence and prevalence of tick-borne borreliosis in the Region revealed its high incidence in the population residing in the tidal marshlands and forest areas. At the same time the potential activity of natural foci of borreliosis due to the conditions that maintain the population of Ixodes ticks is high in the forest-field, southern, and meadow-forest-field regions.
本文描述了雅罗斯拉夫尔地区蜱传疏螺旋体病的一个自然疫源地，分析了该地区这种感染的发病率，从而得出结论，生活在蜱传疏螺旋体病自然疫源地地区的人口密度对其流行过程有重大影响。在过去7年里，雅罗斯拉夫尔地区蜱传疏螺旋体病的发病率一直是一个挑战。就病例数量而言，这种感染在该地区记录的自然疫源性感染中名列前茅。对该地区蜱传疏螺旋体病发病率和患病率的长期变化进行研究发现，居住在潮汐沼泽地和森林地区的人群中发病率很高。与此同时，由于维持硬蜱种群的条件，森林-田野、南部和草甸-森林-田野地区的疏螺旋体病自然疫源地的潜在活性很高。
