包虫病是由细粒棘球绦虫和多房棘球绦虫的幼虫寄生而引起的人兽共患寄生虫病,主要流行于我国西北地区的新疆、青海、内蒙、宁夏、西藏、四川西部、甘肃等地。青海是青藏高原的主体省份,存在包虫病的高度流行〔1〕,其中泡型包虫病是一种严重危害人体健康可致死的寄生虫病,为了解 Echinococcosis is a zoonotic parasitic disease caused by the parasitism of the sporozoites of Echinococcus granulosus and Echinococcus multilocularis. It is mainly endemic to Xinjiang, Qinghai, Inner Mongolia, Ningxia, Tibet, and western Sichuan in the northwest of China, Gansu and other places. Qinghai is the main province of the Qinghai-Tibet Plateau, there is a high prevalence of hydatid disease 〔1〕, of which hydatidosis is a serious threat to human health can kill parasitic diseases, in order to understand