Outbreak of severe acute hepatitis of unknown cause in children in 2022: analysis of plausible pathogenic mechanism

As of November 2022, 22 countries in Europe have reported 572 cases of severe acute hepatitis in children with unknown causes. The most common pathogens tested are human adenovirus and SARS-CoV-2. Therefore, the researchers have proposed hypotheses about the possible etiological hypothesis of these...

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Main Authors: DENG Guohong, SHI Tuo
Format: Article
Language:zho
Published: Editorial Office of Journal of Army Medical University 2023-03-01
Series:陆军军医大学学报
Subjects:
Online Access:http://aammt.tmmu.edu.cn/html/202211036.htm
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author DENG Guohong
SHI Tuo
author_facet DENG Guohong
SHI Tuo
author_sort DENG Guohong
collection DOAJ
description As of November 2022, 22 countries in Europe have reported 572 cases of severe acute hepatitis in children with unknown causes. The most common pathogens tested are human adenovirus and SARS-CoV-2. Therefore, the researchers have proposed hypotheses about the possible etiological hypothesis of these 2 pathogens, but the existing test results cannot clarify the specific etiology and pathogenic mechanism yet. In this article, we aims to analyze the plausible pathogenic mechanism from the perspective of etiology and immunopathology in order to provide ideas for investigating the pathogenic mechanism.
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spelling doaj.art-06682c1c23404003ab756a04eb3f77ba2023-03-16T02:30:20ZzhoEditorial Office of Journal of Army Medical University陆军军医大学学报2097-09272023-03-0145537337910.16016/j.2097-0927.202211036Outbreak of severe acute hepatitis of unknown cause in children in 2022: analysis of plausible pathogenic mechanismDENG Guohong0 SHI Tuo 1Department of Infectious Diseases, First Affiliated Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, ChinaDepartment of Infectious Diseases, First Affiliated Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, ChinaAs of November 2022, 22 countries in Europe have reported 572 cases of severe acute hepatitis in children with unknown causes. The most common pathogens tested are human adenovirus and SARS-CoV-2. Therefore, the researchers have proposed hypotheses about the possible etiological hypothesis of these 2 pathogens, but the existing test results cannot clarify the specific etiology and pathogenic mechanism yet. In this article, we aims to analyze the plausible pathogenic mechanism from the perspective of etiology and immunopathology in order to provide ideas for investigating the pathogenic mechanism. http://aammt.tmmu.edu.cn/html/202211036.htmchildrenunknown cause severe acute hepatitispathogenic mechanismadenovirustissue tropismsuperantigengenetic predisposition
spellingShingle DENG Guohong
SHI Tuo
Outbreak of severe acute hepatitis of unknown cause in children in 2022: analysis of plausible pathogenic mechanism
陆军军医大学学报
children
unknown cause severe acute hepatitis
pathogenic mechanism
adenovirus
tissue tropism
superantigen
genetic predisposition
title Outbreak of severe acute hepatitis of unknown cause in children in 2022: analysis of plausible pathogenic mechanism
title_full Outbreak of severe acute hepatitis of unknown cause in children in 2022: analysis of plausible pathogenic mechanism
title_fullStr Outbreak of severe acute hepatitis of unknown cause in children in 2022: analysis of plausible pathogenic mechanism
title_full_unstemmed Outbreak of severe acute hepatitis of unknown cause in children in 2022: analysis of plausible pathogenic mechanism
title_short Outbreak of severe acute hepatitis of unknown cause in children in 2022: analysis of plausible pathogenic mechanism
title_sort outbreak of severe acute hepatitis of unknown cause in children in 2022 analysis of plausible pathogenic mechanism
topic children
unknown cause severe acute hepatitis
pathogenic mechanism
adenovirus
tissue tropism
superantigen
genetic predisposition
url http://aammt.tmmu.edu.cn/html/202211036.htm
work_keys_str_mv AT dengguohong outbreakofsevereacutehepatitisofunknowncauseinchildrenin2022analysisofplausiblepathogenicmechanism
AT shituo outbreakofsevereacutehepatitisofunknowncauseinchildrenin2022analysisofplausiblepathogenicmechanism