犬科与猫科动物肝簇虫病

摘要

肝簇虫病是一种呈全球性广泛分布的寄生原虫病.该病主要通过吸血昆虫(蜱)传播,患病动物出现精神沉郁、厌食、消瘦、贫血及共济失调等症状.本文主要论述犬科及猫科动物肝簇虫病的病原、致病性与诊断方法,为我国犬科、猫科动物肝簇虫病的防控及相关研究提供参考.%Hepatozoonosis is a kind of parasitic disease which is caused by the apicomplexan parasites Hepatozooon that widely distribute in the world.They are mainly transmitted by hemophagia insects (e.g.ticks),resulting in a series of symptoms including depression,anorexia,emaciation,anemia and ataxia.Focusing on the pathogen,pathogenicity and diagnosis of the disease,this paper aims to provide a reference for the prevention and related research on canine and feline hepatozoonosis in our country.