Correlational study between SARS-CoV-2 infection and incidence of situs inversus in China

Abstract Wang and colleagues linked SARS-CoV-2 infection during early pregnancy to situs inversus, a rare developmental anomaly of organ placement. However, the absence of genetic testing data raises concerns regarding the reliability of their conclusions, particularly since a similar association wa...

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Main Authors: Zhenglong Guo, Ruili Wang, Wenke Yang, Xin Chen, Bingtao Hao, Shixiu Liao
Format: Article
Language:English
Published: BMC 2025-08-01
Series:Orphanet Journal of Rare Diseases
Subjects:
Online Access:https://doi.org/10.1186/s13023-025-03944-5
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author Zhenglong Guo
Ruili Wang
Wenke Yang
Xin Chen
Bingtao Hao
Shixiu Liao
author_facet Zhenglong Guo
Ruili Wang
Wenke Yang
Xin Chen
Bingtao Hao
Shixiu Liao
author_sort Zhenglong Guo
collection DOAJ
description Abstract Wang and colleagues linked SARS-CoV-2 infection during early pregnancy to situs inversus, a rare developmental anomaly of organ placement. However, the absence of genetic testing data raises concerns regarding the reliability of their conclusions, particularly since a similar association was not observed in Scandinavian countries. In this study, we summarize the cases of situs inversus diagnosed during the COVID-19 pandemic in Henan, China, which indicates a significant increase in the incidence of this condition. Among the 34 cases examined, 24 did not reveal any potential pathogenic variants through genetic testing. Our findings suggest a correlation between SARS-CoV-2 infection and the development of situs inversus.
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institution Kabale University
issn 1750-1172
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publishDate 2025-08-01
publisher BMC
record_format Article
series Orphanet Journal of Rare Diseases
spelling doaj-art-d145104f774e47bc9e96948efa30e2102025-08-20T03:42:03ZengBMCOrphanet Journal of Rare Diseases1750-11722025-08-012011410.1186/s13023-025-03944-5Correlational study between SARS-CoV-2 infection and incidence of situs inversus in ChinaZhenglong Guo0Ruili Wang1Wenke Yang2Xin Chen3Bingtao Hao4Shixiu Liao5Henan Provincial Key Laboratory of Genetic Diseases and Functional Genomics, Medical Genetics Institute of Henan Province, Henan Provincial People’s Hospital, People’s Hospital of Zhengzhou UniversityHenan Provincial Key Laboratory of Genetic Diseases and Functional Genomics, Medical Genetics Institute of Henan Province, Henan Provincial People’s Hospital, People’s Hospital of Zhengzhou UniversityHenan Provincial Key Laboratory of Genetic Diseases and Functional Genomics, Medical Genetics Institute of Henan Province, Henan Provincial People’s Hospital, People’s Hospital of Zhengzhou UniversityHenan Provincial Key Laboratory of Genetic Diseases and Functional Genomics, Medical Genetics Institute of Henan Province, Henan Provincial People’s Hospital, People’s Hospital of Zhengzhou UniversityHenan Provincial Key Laboratory of Genetic Diseases and Functional Genomics, Medical Genetics Institute of Henan Province, Henan Provincial People’s Hospital, People’s Hospital of Zhengzhou UniversityHenan Provincial Key Laboratory of Genetic Diseases and Functional Genomics, Medical Genetics Institute of Henan Province, Henan Provincial People’s Hospital, People’s Hospital of Zhengzhou UniversityAbstract Wang and colleagues linked SARS-CoV-2 infection during early pregnancy to situs inversus, a rare developmental anomaly of organ placement. However, the absence of genetic testing data raises concerns regarding the reliability of their conclusions, particularly since a similar association was not observed in Scandinavian countries. In this study, we summarize the cases of situs inversus diagnosed during the COVID-19 pandemic in Henan, China, which indicates a significant increase in the incidence of this condition. Among the 34 cases examined, 24 did not reveal any potential pathogenic variants through genetic testing. Our findings suggest a correlation between SARS-CoV-2 infection and the development of situs inversus.https://doi.org/10.1186/s13023-025-03944-5SARS-CoV2Pregnancy outcomesSitus inversus
spellingShingle Zhenglong Guo
Ruili Wang
Wenke Yang
Xin Chen
Bingtao Hao
Shixiu Liao
Correlational study between SARS-CoV-2 infection and incidence of situs inversus in China
Orphanet Journal of Rare Diseases
SARS-CoV2
Pregnancy outcomes
Situs inversus
title Correlational study between SARS-CoV-2 infection and incidence of situs inversus in China
title_full Correlational study between SARS-CoV-2 infection and incidence of situs inversus in China
title_fullStr Correlational study between SARS-CoV-2 infection and incidence of situs inversus in China
title_full_unstemmed Correlational study between SARS-CoV-2 infection and incidence of situs inversus in China
title_short Correlational study between SARS-CoV-2 infection and incidence of situs inversus in China
title_sort correlational study between sars cov 2 infection and incidence of situs inversus in china
topic SARS-CoV2
Pregnancy outcomes
Situs inversus
url https://doi.org/10.1186/s13023-025-03944-5
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AT xinchen correlationalstudybetweensarscov2infectionandincidenceofsitusinversusinchina
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