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引起成人和儿童腹泻的主要寄生虫是原生动物门的兰氏贾第鞭毛虫。但目前对这种寄生虫的致病机制及与宿主的关系仍未弄清。普通的诊断(如粪便检查贾第鞭毛虫包囊)假阴性率高,给临床带来不利。十二指肠液检验,甚至十二指肠活检材料检验,也可能出现假阴性。贾第鞭毛虫病常只能以排除法诊断。本文根据以往贾第鞭毛虫培养方法,提出了一种简单的培养方法。该法采用的培养基与Diamond的TPS—1培养基(来源于Kagan和Norman检测阿米巴的TP培养基)相似,只是用10%的小牛血
The major parasites that cause diarrhea in adults and children are Giardia lamblia of the protozoan. However, the pathogenesis of this parasite and its relationship with the host are still unclear. Ordinary diagnosis (such as stool examination Giardia cysts) false-negative rate, to the clinical adverse. Duodenal fluid test, and even duodenal biopsy material testing, false negatives may also occur. Giardiasis can often only be diagnosed by exclusion. In this paper, according to the previous method of culturing Giardia, a simple culture method was proposed. The method used was similar to Diamond’s TPS-1 medium (TP medium derived from Kagan and Norman amoebiasis assay) except that 10% fetal calf blood