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本资料对一个牧区县（当雄县）和一个牧区乡墨竹工卡县门巴乡共3．3万人，进行了包虫病流行情况调查。20160例受检人数占总人口61．09％，均作Casoni试验。阳性1428人，阳性率7．08％，对734例Casoni试验阳性者，与200例Casoni试验阴性者，行B超复检。前者检出病患48例，患病率6．54％，后者结果均为阴性。48例中对33例住院手术治疗，术前casoni试验均为阳性，手术证实全部患有CE，未发现泡球蚴患者。本资料提示，西藏高原地区为全国包虫病感染高发区，casoni试验假阳性率高，但在基层仍有一定的实用价值。
The information on a pastoral county (Dangxiong County) and a pastoral Township Mozi Zhujia County Meba Township, a total of 33,000 people were conducted echinococcosis epidemiological survey. 20160 cases of the number of subjects accounted for 61.09% of the total population, were Casoni test. Positive 1428 people, the positive rate of 7.08%, 734 cases of Casoni test positive, and 200 cases of Casoni test negative, B-line re-examination. The former detected 48 patients, the prevalence of 6.54%, the latter results were negative. Among the 48 cases, 33 cases were hospitalized for surgery, and the preoperative casoni test was positive. All patients with CE were confirmed by surgery, and no cysticercosis was found. The data suggest that the Tibetan plateau region as a national high incidence of hydatid disease, casoni test false positive rate, but there are still some practical value.