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痢疾阿米巴滋养体可随粪便排出体外,常用的生理盐水涂片法检查慢性病人粪便,只在含粘液血便中较易查到。至于不含粘液血便中有否痢疾阿米巴滋养体,滋养体在外界环境中的形态活力的情况,分离出的痢疾阿米巴滋养体的形态特征与其它非致病的阿米巴滋养体的区别等问题国内尚未见报道。我们用检出率较高的试管滤纸培养法检查慢性病人粪便中的滋养体,详细观察其分布、形态与活力的变化情况。一、内容与方法 (一)检查混有粘液和血而成形的粪便确诊为慢性痢疾阿米巴病人,排便在清洁的托盘上成各部分不相
Dysentery Amoeba trophozoites can be excreted with the feces, the commonly used saline smear method to check the excrement of chronic patients, only with mucus bloody stool easier to find. As for the absence of mucus bloody stool in the presence or absence of diarrhea Amoeba trophozoites, trophozoites in the external environment in the form of vitality, the separation of the morphological characteristics of Amoeba dysentery dysentery with other non-pathogenic amoebae trophozoites The difference between domestic and other issues have not been reported. We detected the trophozoites in the excrement of chronic patients with a high detection rate of tube filter paper culture and observed the changes in their distribution, morphology and vitality. First, the content and methods (A) check mixed with mucus and blood and the formation of stool diagnosed as chronic dysentery Amoeba patients, defecation into a clean tray into various parts of the phase