1981年沈一平等报道用改进的定量透明法检查华支睾吸虫虫卵。我们在泗阳县采用常规定透法和细筛定透法检查华支睾吸虫虫卵,并与醛醚沉淀加氢氧化钠消化法(以下简称醛法)作比较。 材料和方法 粪便标本取自86例华支睾吸虫抗原皮试阳性的小学生的新鲜粪便,各20g。用竹签搅匀,取标本的不同部分,进行下述3种方法检查。 一、常规定透法:按沈一平等(1985)方法。 二、细筛定透法:把筛片换成260目/吋,余同 In 1981, Shen Yi et al. Reported that Clonorchis sinensis eggs were examined by the improved quantitative and transparent method. In Siyang County, we routinely determined the method of determining the penetration of Clonorchis sinensis by conventional fixed method and fine sieve method, and compared it with aldehyde ether precipitation plus sodium hydroxide digestion method (hereinafter referred to as aldehyde method). MATERIALS AND METHODS The stool specimens were taken from fresh stools of 86 primary Clonorchis sinensis antigen skin test-positive pupils, each weighing 20 g. Stir with bamboo sticks, take different parts of the specimen, the following three methods to check. First, the conventional fixed method: according to Shen a equal (1985) method. Second, fine sieve through the law: the screen replaced by 260 mesh / inch, the same