泰国首次记录由肠侵入性大肠杆菌血清型O8:H19引起的食源性肠胃炎暴发。

IF 3.7 3区医学 Q2 INFECTIOUS DISEASES

European Journal of Clinical Microbiology & Infectious Diseases Pub Date : 2025-03-01 Epub Date: 2024-12-24 DOI:10.1007/s10096-024-05024-1

Kazuhisa Okada, Amonrattana Roobthaisong, Atchareeya Nakkarach, Suthida Muangnoicharoen Hearn, Adirek Saenharn, Lalada Naksen, Pawinee Doung-Ngern, Pilailuk Akkapaiboon Okada, Tetsuya Iida

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引用次数: 0

摘要

在泰国莱伊省的一场婚礼的参加者中发现了一次影响154人的肠侵入性大肠杆菌（EIEC）暴发。到出现症状的中位时间为18小时（范围7-72小时）。流行病学证据表明，larb-neua-dib（辣肉末生牛肉沙拉）可能是此次暴发的来源。本研究鉴定的O8:H19分离株与来自美国和英国的O8:H19株非常相似，但与来自欧洲的O96:H19株不同。这是泰国记录的第一次EIEC疫情。确定EIEC的复杂性导致其少报。

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First recorded food-borne outbreak of gastroenteritis caused by enteroinvasive Escherichia coli serotype O8:H19 in Thailand.

An enteroinvasive Escherichia coli (EIEC) outbreak affecting 154 individuals was identified among attendees at a wedding in Loei Province, Thailand. The median time to symptom onset was 18 h (range: 7-72 h). The epidemiological evidence suggested that larb-neua-dib (spicy minced raw beef salad) was the probable source of the outbreak. The O8:H19 isolates identified in this study closely resemble the O8:H19 strains from the United States and the United Kingdom, but not the O96:H19 strains from Europe. This is the first EIEC outbreak documented in Thailand. Complexities in identifying EIEC contribute to its underreporting.

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来源期刊

European Journal of Clinical Microbiology & Infectious Diseases 医学-传染病学

CiteScore

10.40

自引率

2.20%

发文量

138

审稿时长

1 months

期刊介绍： EJCMID is an interdisciplinary journal devoted to the publication of communications on infectious diseases of bacterial, viral and parasitic origin.