PDF(Pubmed)
Abstract：
Helminths are among the most-commonly encountered disease-causing agents in dogs all over the world, including Vietnam. A cross-sectional survey was carried out between March and December 2019 in four dog slaughter-slabs in Yen Lap District, Phu Tho Province, northern Vietnam, aiming to reveal the occurrence of gastrointestinal helminths in dogs. Worms were collected from 350 dog samples and identified by morphological techniques followed by molecular methods for tapeworms and hookworms. Nine species, including Taenia hydatigena, Spirometra erinaceieuropaei, Dipylidium caninum, Spirocerca lupi, Ancylostoma ceylanicum, Ancylostoma caninum, Toxocara canis, Toxascaris leonina and Trichuris vulpis, were found to occur in this area. Infection with at least one worm species was found in 272 dogs (77.7%; 95% Wilson score CI: 73.1-81.8%). The most common species was A. ceylanicum, with a prevalence of 45.1% (95% Wilson score CI: 40.0-50.4%) while T. hydatigena had a very low prevalence of 0.3% (95% Exact CI: 0.0-1.6%). Co-infection with hookworms and D. caninum was common. Five of the recovered helminth species have a zoonotic potential. Control of these parasites is necessary in order to protect human and animal health.
摘要：
蠕虫是全世界狗中最常见的致病因子之一，包括越南。2019年3月至12月，在日元立区的四个狗肉屠宰板中进行了横断面调查，PhuTho省,越南北部,旨在揭示狗胃肠道蠕虫的发生。从350个狗样本中收集蠕虫，并通过形态学技术，然后通过分子方法对tape虫和钩虫进行鉴定。九种，包括棘球蚴,Spirometraerinaceuropaei，犬联啶，Spirocercalupi,ceylanicum囊肿,犬囊造孔,犬弓形虫,弓虫和毛虫,被发现发生在这个地区。在272只狗中发现了至少一种蠕虫的感染（77.7％；95％Wilson评分CI：73.1-81.8％）。最常见的物种是ceylanicum，患病率为45.1％（95％Wilson评分CI：40.0-50.4％），而T.hya的患病率很低，为0.3％（95％ExactCI：0.0-1.6％）。与钩虫和D.caninum共感染很常见。回收的蠕虫中有5种具有人畜共患潜力。为了保护人类和动物的健康,必须控制这些寄生虫。
