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对宜兴市近5年来有线索的棘球蚴病(包虫病)疑似本地感染病例进行回顾性调查,并对其所在乡(镇)的宿主动物进行调查。ELISA检测重点地区所在乡(镇)的小学生、重点人群、交易羊只血清特异抗体和犬粪棘球蚴抗原。网络报告棘球蚴病2例,回顾性调查棘球蚴病4例,5例不排除本地感染的可能。20岁以上成年人、7～12岁儿童血清抗体阳性率和犬粪抗原阳性率分别为0.52%、0.14%和1.08%。
A retrospective investigation was made on suspected cases of local hydatid disease (hydatid disease) in Yixing City, with clues to the clues in the past five years, and the host animals in their townships (towns) were investigated. ELISA detection of primary schools in key townships (towns), key populations, the transaction of sheep serum-specific antibodies and canine echinococcosis antigen. Two cases of hydatid disease were reported on the internet, 4 cases of hydatid disease were retrospectively reviewed, and 5 cases did not rule out the possibility of local infection. The positive rate of serum antibody and the positive rate of canine antigen in adults over 20 years old and children aged 7-12 years were 0.52%, 0.14% and 1.08%, respectively.