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我们调查了兰州市区各主要医院和省内２０个县（市）的包虫病病案资料，并选择天祝、夏河、环县、漳县，采取分层和整群随机抽样法进行了包虫病感染和发病调查。结果表明：甘肃５２个县（市）均有不同程度的包虫病感染，病人以青壮年为最多，占病例总数的６１．０９％；（１０７１／１７５３）女性高于男性（１：１．３２），１７５３例病例涉及７个民族，以汉族和藏族为最高；临床分型以囊型为主，其次是泡型；感染器官主要以肝、肺为主，其次为脾、腹腔等；用卡松尼试验进行了人群包虫病流行病学调查，检测７６７２人，阳性１０１２人，阳性率１３．１９％；对皮试阳性的１ ０１２人进行ＩＨＡ试验，阳性２６４人，阳性率２６．０８％。
We investigated the echinococcosis data of major hospitals in Lanzhou and 20 counties (cities) in the province and selected Tianzhu, Xiahe, Huanxian and Zhangxian, and conducted stratified and cluster random sampling Infection and incidence of insect diseases. The results showed that all the 52 counties (cities) of Gansu Province had different degrees of hydatid disease infection. The majority of patients were young and middle aged, accounting for 61.09% of the total number of cases; (1071/1753) women were higher than men (1: 1). 32). There were 753 ethnic groups in 1753 cases, the highest was Han nationality and Tibetan nationality. The main clinical types were cystic type, followed by vacuolar type. The infected organs were mainly liver and lungs, followed by spleen and abdominal cavity. The Cassoni test conducted a population epidemiological survey of hydatid disease in 7672 persons, with a positive rate of 1012, with a positive rate of 13.19%. The IHA test was performed on 1 012 people who tested positive for skin test, and the positive rate was 264, with a positive rate of 26. 08%.