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目的了解甘肃省民乐县现阶段包虫病的流行和危害程度。方法人群包虫病B超检查、采集儿童血清检测棘球蚴抗体、采集犬粪检测棘球蚴抗原和牲畜剖检。结果人群患病率为0.75%,儿童抗体阳性率2.99%,犬粪抗原阳性率9.22%,牲畜感染率8.00%。结论传染源的持续存在是包虫病发病的根源,手术病人复发率高,药物治疗不规范是包虫病难以根治的主要原因。控制传染源,及时规范地治疗病人是遏制包虫病的有效措施。
Objective To understand the prevalence and harm of hydatid disease in Minle County of Gansu Province at this stage. Methods Echinococcosis B ultrasound examination, collection of children’s serum detection of hydatid antibody, collection of canine feces detection of hydatid antigen and livestock autopsy. Results The prevalence of the population was 0.75%, the positive rate of children antibody was 2.99%, the positive rate of canine antigen was 9.22% and the infection rate of livestock was 8.00%. Conclusion The persistence of infectious sources is the root cause of hydatid disease, the recurrence rate of surgical patients is high, and the non-standard drug treatment is the main reason for the eradication of hydatid disease. Control of sources of infection, timely and standardized treatment of patients is an effective measure to control hydatid disease.