多房棘球绦虫病是北半球最严重动物源性寄生虫病之一 ,日本流行限于北部岛屿和北海道。尽管北海道对狐感染多房棘球绦虫病 ,采取了发展公共水源和加强卫生教育 ,但仍未根除其人口感染。本实验应用抗蠕虫药治疗当地狐群 ,测定粪抗原评估治疗效果。实验定点于日本北海道北部Koshi Echinococcus multilocularis is one of the most serious zoonotic parasitic diseases in the northern hemisphere, and the Japanese epidemic is limited to the northern islands and Hokkaido. Although Hokkaido has been fox-infected with Echinococcus multilocularis, developing public water sources and strengthening health education has not eradicated its population. In this experiment, the anthelmintics were used to treat the local fox population, and the fecal antigens were evaluated to evaluate the therapeutic effect. Experimental site in Japan Hokkaido North Koshi