摘要
用改良抗酸染色法检查人群粪便标本 ,对病人进行治疗随访和流行病学调查。对山东内陆人体隐孢子虫感染情况进行调查防治研究 ,共检查人群粪便标本 36 31份 ,阳性者 36例 ,平均人群感染率为 1.0 % ,其中成人为 0 .2 % ,5岁及以下婴幼儿为 1.2 %。婴幼儿是高发年龄组 ,而且有明显的季节性 ,男、女性别间无明显差异 ,以鲁南较多 ,散发 ,有村庄聚集性。腹泻为稀糊样便是本病的主要临床表现。结果显示 ,改良抗酸染色法是比较适用的诊断方法 ,卵囊的多少能评价腹泻的轻重 ,隐孢子虫感染多见于腹泻的婴幼儿。作者还对流行因素、临床表现。
In order to study epidemiological factors of human cryptosporidiosis in inland of Shandong Province and cut its spread way, 3 631 fecal specimens were collected from diarrhea children and adult, each fecal specimen was smeared and screened by modified acid fast staining method for oocyst. The cases of infection were treated and investigated. As a result, 36 cases were found. The positive rate was 1.0% (36/3 631), among the positive specimens, 35 cases were children under the age of 5 years, one was an adult .There are significant differences in seasonal infection and assemble condition in the village. The best result could be obtained when modified acid fast staining method was used. The incidence and prevalence of the disease are also discussed in this paper.
出处
《地方病通报》
2002年第4期44-46,共3页
Endemic Diseases Bulletin
关键词
山东
隐孢子虫病
调查报告
腹泻
感染率
Cryptosporidium
Diarrhea
Infective rate
Prevalence
Shandong
