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首页> 外文期刊>Journal of Clinical Microbiology >Retrospective case-control study of diffusely adhering Escherichia coli and clinical features in children with diarrhea.
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Retrospective case-control study of diffusely adhering Escherichia coli and clinical features in children with diarrhea.

机译:腹泻患儿弥漫性粘附大肠杆菌及其临床特征的回顾性病例对照研究。

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A retrospective case-control study with a small population group revealed that, among clinical signs, vomiting but not diarrhea was significantly associated with the presence of diffusely adhering Escherichia coli (DAEC) in children suffering from gastroenteritidis (P < 0.05). Of the children carrying DAEC strains, those who were F1845 DNA probe positive had a significantly longer hospital stay than those who were F1845 DNA probe negative. We believe that the heterogeneity of DAEC strains is responsible for the discrepant results concerning their involvement in disease and that only some of these strains are really pathogenic for children.
机译:一项针对少数人群的回顾性病例对照研究显示,在临床体征中,呕吐而非腹泻与胃肠炎患儿中弥漫性粘附的大肠杆菌(DAEC)的存在显着相关(P <0.05)。在携带DAEC株的儿童中,F1845 DNA探针阳性的儿童的住院时间明显长于F1845 DNA探针阴性的儿童。我们认为,DAEC菌株的异质性是导致它们涉及疾病的结果不一致的原因,而且这些菌株中只有某些确实对儿童具有致病性。

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