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首页> 外文期刊>The American Journal of Tropical Medicine and Hygiene >Cryptosporidium parvum in children with diarrhea in Zulia State, Venezuela.
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Cryptosporidium parvum in children with diarrhea in Zulia State, Venezuela.

机译：委内瑞拉祖利亚州腹泻儿童的小隐孢子虫。

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摘要

The prevalence and importance of Cryptosporidium parvum as a causal agent of acute diarrhea among pediatric patients from Zulia State, Venezuela was assessed. Single stool specimens were collected from 310 children 0-60 months of age with acute diarrheal disease who were admitted to three public hospitals and from 150 comparable control children without gastrointestinal symptoms who were seen as outpatients. Cryptosporidium parvum oocysts were identified in 35 (11.2%) of 310 children with diarrhea and the coccidium was the single detectable pathogen in only 12 (34.2%). Other potential pathogenic parasites were present in most of the patients shedding oocysts (23 of 35, 65%). In nondiarrheal control children, oocysts were identified in nine (6%) of 150. The data suggest that C. parvum is relatively highly endemic in children 0-60 months of age in Zulia State and that although C. parvum may be an important pathogen associated with diarrhea, it may be a cause of only a small proportion of diarrheal episodes.
机译：在委内瑞拉祖利亚州的小儿科患者中，评估了小隐隐孢子虫作为急性腹泻的病因的患病率和重要性。从310名0-60个月大的急性腹泻病患儿中收集了三份公立医院的单粪标本，并从150名没有胃肠道症状的可比较的对照儿童中收集了这些粪便，这些儿童被视为门诊病人。在310名腹泻儿童中，有35名（11.2％）鉴定出小隐孢子虫卵囊，而只有12名（34.2％）的球菌是唯一可检出的病原体。大多数脱落卵囊的患者中还存在其他潜在的病原性寄生虫（35人中有23人，占65％）。在非腹泻对照儿童中，在150人中有9人（占6％）发现了卵囊。数据表明，在祖利亚州0-60个月大的儿童中，小球藻的流行程度较高，尽管小球藻可能是重要的病原体与腹泻有关，这可能只是腹泻发作的一小部分原因。

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