匈牙利一名患有肠道和肠道外症状儿童中爱知病毒脱落情况的检测
Detection of Aichi virus shedding in a child with enteric and extraintestinal symptoms in Hungary.
作者信息
Reuter Gábor, Boldizsár Akos, Papp Gábor, Pankovics Péter
机构信息
Regional Laboratory of Virology, ANTSZ Regional Institute of State Public Health Service, Szabadság út 7, 7623, Pecs, Hungary.
出版信息
Arch Virol. 2009;154(9):1529-32. doi: 10.1007/s00705-009-0473-y. Epub 2009 Aug 9.
Aichi virus, genus Kobuvirus, family Picornaviridae, has been proposed as a causative agent of gastroenteritis in human. Although high seroprevalence has been detected, it has been identified in only a few cases. We report detection of Aichi virus in Hungary. A total of 65 stool samples were tested retrospectively, collected from children with diarrhea, by reverse transcription-polymerase chain reaction. One (1.5%) sample from a 3-year-old girl was positive. Besides diarrhea, fever, purulent conjunctivitis and respiratory symptoms were also present at the same time with virus shedding. The genotype A virus, Kobuvirus/human/Szigetvar-HUN298/2000/Hungary (FJ225407), has 96% nucleotide identity to Aichi virus.
爱知病毒属于杯状病毒科中的柯布病毒属，已被认为是人类胃肠炎的病原体。尽管已检测到高血清阳性率，但仅在少数病例中被鉴定出来。我们报告了在匈牙利检测到爱知病毒。通过逆转录聚合酶链反应对从腹泻儿童中回顾性收集的65份粪便样本进行了检测。一名3岁女孩的一份样本（1.5%）呈阳性。除腹泻外，发热、脓性结膜炎和呼吸道症状也与病毒排出同时出现。基因型A病毒，柯布病毒/人类/希盖特瓦尔-HUN298/2000/匈牙利（FJ225407），与爱知病毒有96%的核苷酸同一性。
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