一、北京地区幼儿蛲虫感染情况的调查于桂兰 赵砚曼) 1987年5～8月,我院寄生虫室与地段保健室合作,用透明胶纸肛拭法,在北京对合同单位较大的幼儿园(日托、全托)进行了蛲虫感染情况的调查,共检查350人。 1.5～3岁,男46人,女41人;4～6岁,男129人,女134人。一次检查阳性者共68人,阳性率为19.4％:其中男31人,占45.6％(31/68);女37人,占54.4％(37/68)。 凡蛲虫卵阳性者均用噻嘧啶治疗。剂量为1～3 First, the survey of infant urinary insects infection in Beijing Yu Guilan Zhao Yanman 1987 5-8 months, our hospital parasite rooms and lots of health room cooperation, with transparent adhesive tape anal swab method in Beijing on the larger contract unit Of kindergartens (daycare, full-time care) conducted a survey of pinworm infections and examined a total of 350 people. 1.5 to 3 years old, 46 males and 41 females; 4 to 6 years old, 129 males and 134 females. A total of 68 positive tests, the positive rate was 19.4%: 31 males, accounting for 45.6% (31/68); 37 females, accounting for 54.4% (37/68). Wherever oviposit positive pyrazosin treatment. The dosage is 1 ~ 3