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我省82个县市均有不同程度的丝虫病流行,1982～1992年,经省级考核验收已有54个县市达到基本消灭丝虫病的标准,9年来有23个县市开展了丝虫病的横向监测,现将监测方法和结果报告如下: 一、方法在基本消灭丝虫病后1～6年的县市,对防治前发病较高或防治工作较差的乡村部分人群,于晚21时～晨2时采耳垂血3大滴,涂厚血膜或用微孔薄膜过滤法,染色后由县市卫生防疫站初检,省和地市卫生防疫站分别复检全部阳性血片和滤膜,并分别复检阴性血片和滤膜的5％和25％～35％;搜集征兵体检资料;对流行较重的乡村捕蚊个体解剖查找幼丝虫。二、结果 (一)人群血检共有23个县市,其中班氏丝虫流行区有6个县市,135个乡,213个村,采血114 343人,
82 counties and cities in our province have varying degrees of filariasis epidemics. From 1982 to 1992, 54 counties and cities have passed the provincial examination and have basically reached the standard of eliminating filariasis. In the past 9 years, 23 counties and cities have carried out The lateral monitoring of filariasis, the monitoring methods and results are now reported as follows: First, the method in the basic elimination of filariasis 1 to 6 years after the counties, higher incidence of prevention or control of rural work part of the population poor, In the evening 21:00 ~ 2:00 mining ear plugs 3 drops of blood, coated with thick membrane or microporous membrane filtration method, the county health and epidemic prevention station after the initial inspection, provincial and municipal health and epidemic prevention stations were re-tested all positive Blood film and filter, and were negative rectal film and filter 5% and 25% to 35%; collect the physical examination information; the prevalence of rural mosquito individual dissection to find young filariasis. Second, the results (a) of the blood test a total of 23 counties, of which Bancrofoo filariasis 6 counties and cities, 135 townships, 213 villages, 114 343 blood collection,