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[目的]掌握宁夏历年包虫病病例数量及分布,了解该病的流行特点和流行趋势,为进一步研究和制定包虫病防治对策提供依据。[方法]采用统一的包虫病住院病例回顾性调查表,由经过专门培训的调查员依据病案资料逐项填写。[结果]共收集包虫病住院病例4570例,其中男性1989例(43.5%),女性2581例(56.5%);汉族2513例(55.0%),回族1519例(33.2%);宁夏本地区包虫病病例4250例(93.0%);外省264例(5.8%),病例分布前6位的县依次是同心县、海原县、中宁县、原州区、西吉县和盐池县;病例在各年龄段平均分布,职业以农民为主,占58.3%;病例以2000年之前较多,之后呈逐年递减趋势,平均每年有286例患者住院,平均住院病例率为48/10万;单脏器寄生共4069例(89%),两脏器寄生共409例(8.9%);肝脏寄生占79.5%;住院费用中位数是1991.00元,人次均费用为3150.77元。[讨论]宁夏有小年龄组包虫病病例,有城区病例,且每年发生较多,对农(牧)民身心健康危害严重,有关部门应加强预防控制工作。
[Objective] To master the number and distribution of hydatid disease cases in Ningxia in the past years, understand the epidemic characteristics and epidemic trend of the disease and provide basis for further research and development of hydatid disease prevention and control measures. [Methods] A unified retrospective questionnaire of in-patients with echinococcosis was completed. Investigators who were specially trained to fill in the case-by-item according to the medical record data. [Results] A total of 4570 cases of echinococcosis were collected, including 1989 males (43.5%) and 2581 females (56.5%), 2513 (55.0%) Han and 1519 Hui (33.2% 4250 cases of worm disease (93.0%), 264 cases of other provinces (5.8%), and the top 6 cases were Tongxin County, Haiyuan County, Zhongning County, Yuanzhou District, Xiji County and Yanchi County in turn; The average age of the population was 58.3%. The number of cases was more before 2000, and then decreased year by year. On average, 286 patients were hospitalized each year, with an average hospitalization rate of 48/10 million. There were 4069 cases (89%) of parasitic parasites, 409 cases (8.9%) parasitized by both organs, 79.5% of parasitic liver parasites, median of hospitalization expenses of 1991.00 yuan, and average cost per person of 3150.77 yuan. [Discussion] Ningxia has a small age group of hydatid disease cases, urban cases, and occur more each year, serious harm to physical and mental health of farmers (herdsmen), the relevant departments should strengthen prevention and control work.