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首页> 外文期刊>Journal of tropical pediatrics. >Hymenolepis nana: a common cause of paediatric diarrhoea in urban slum dwellers in India.
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Hymenolepis nana: a common cause of paediatric diarrhoea in urban slum dwellers in India.

机译:Hymenolepis nana:印度城市贫民窟居民小儿腹泻的常见原因。

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摘要

The prevalence of intestinal parasitic infections was studied for a period of 5 years (April 1996-April 2001) among urban slum dwellers. All age groups were represented in the study. Parasitological examinations were performed on 939 faecal specimens collected on a household basis. The total prevalence of pathogenic parasites was 33.6 per cent. No significant age and sex differences in pathogenic parasites were observed. The prevalence of intestinal helminths and pathogenic protozoa was as follows: Hymenolepis nana (9.9 per cent), Ascaris lumbricoides (8.5 per cent), Giardia lamblia (8.4 per cent) and Entamoeba histolyticaldispar (3.7 per cent). Thirty-four E. histolytica/dispar positive samples were cultured and speciation was done using polymerase chain reaction (PCR). The predominant isolate was E. dispar compared to E. histolytica. The notable finding of the present study was high prevalence of Hymenolepis nana compared with other parasitic infections in slum dwellers.
机译:研究了城市贫民窟居民肠道寄生虫感染的流行情况,持续了5年(1996年4月至2001年4月)。研究中包括了所有年龄组。对家庭收集的939份粪便标本进行了寄生虫学检查。病原性寄生虫的总患病率为33.6%。在致病性寄生虫中未观察到明显的年龄和性别差异。肠道蠕虫和致病性原生动物的流行情况如下:Hymenolepis nana(9.9%),Ascaris lumbricoides(8.5%),Giardia lamblia(8.4%)和Entamoeba histolyticaldispar(3.7%)。培养了34个组织溶大肠杆菌/ dispar阳性样品,并使用聚合酶链反应(PCR)进行了物种形成。与溶组织性大肠杆菌相比,主要的分离物是分离的大肠杆菌。本研究的显着发现是与贫民窟居民中的其他寄生虫感染相比,鬣狗的患病率较高。

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