Imaging Diagnosis of Neonatal Umbilical Arteriovenous Malformation Complicated with Portosystemic Shunt

In the last twenty years, there were less than 10 cases of umbilical arteriovenous malformations have been reported, which usually had single complication, included mild cardiac dilatation, pulmonary hypertension, hemorrhagic shock, and hepatic damage. Unlike previous cases, we report a case of neon...

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Main Author: Zhang Minyu, Jia Baocheng, Huang Liuming
Format: Article
Language:English
Published: Editorial Office of Advanced Ultrasound in Diagnosis and Therapy 2025-06-01
Series:Advanced Ultrasound in Diagnosis and Therapy
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Online Access:https://www.journaladvancedultrasound.com/fileup/2576-2516/PDF/1751848760087-2016532063.pdf
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author Zhang Minyu, Jia Baocheng, Huang Liuming
author_facet Zhang Minyu, Jia Baocheng, Huang Liuming
author_sort Zhang Minyu, Jia Baocheng, Huang Liuming
collection DOAJ
description In the last twenty years, there were less than 10 cases of umbilical arteriovenous malformations have been reported, which usually had single complication, included mild cardiac dilatation, pulmonary hypertension, hemorrhagic shock, and hepatic damage. Unlike previous cases, we report a case of neonate multiple organ failure caused by umbilical arteriovenous malformation complicated with portosystemic shunt, which was diagnosed by ultrasound and arteriography. We provide a new insight that umbilical arteriovenous malformation and portosystemic shunt should be considered in neonates with unexplained multiple organ failure, for researching the cause of neonate multiple organ failure, especially in those with right heart overload, hyperammonemia, and liver dysfunction. A targeted and comprehensive Dopler ultrasound can make a definitive diagnosis as soon as possible.
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publisher Editorial Office of Advanced Ultrasound in Diagnosis and Therapy
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series Advanced Ultrasound in Diagnosis and Therapy
spelling doaj-art-79e89c6fbe9142569b51ebfbcad5018e2025-07-07T11:04:07ZengEditorial Office of Advanced Ultrasound in Diagnosis and TherapyAdvanced Ultrasound in Diagnosis and Therapy2576-25162025-06-019222422710.37015/AUDT.2025.240012Imaging Diagnosis of Neonatal Umbilical Arteriovenous Malformation Complicated with Portosystemic ShuntZhang Minyu, Jia Baocheng, Huang Liuming0aDepartment of Ultrasound Diagnosis, The 7th Medical Center of PLA General Hospital, Beijing, China;bDepartment of Cardiovascular Surgery, The 7th Medical Center of PLA General Hospital, Beijing, China;cDepartment of Neonatal Surgery, The 7th Medical Center of PLA General Hospital, Beijing, ChinaIn the last twenty years, there were less than 10 cases of umbilical arteriovenous malformations have been reported, which usually had single complication, included mild cardiac dilatation, pulmonary hypertension, hemorrhagic shock, and hepatic damage. Unlike previous cases, we report a case of neonate multiple organ failure caused by umbilical arteriovenous malformation complicated with portosystemic shunt, which was diagnosed by ultrasound and arteriography. We provide a new insight that umbilical arteriovenous malformation and portosystemic shunt should be considered in neonates with unexplained multiple organ failure, for researching the cause of neonate multiple organ failure, especially in those with right heart overload, hyperammonemia, and liver dysfunction. A targeted and comprehensive Dopler ultrasound can make a definitive diagnosis as soon as possible.https://www.journaladvancedultrasound.com/fileup/2576-2516/PDF/1751848760087-2016532063.pdf|umbilical arteriovenous malformation|portosystemic shunt|hepatic injury|ultrasonography
spellingShingle Zhang Minyu, Jia Baocheng, Huang Liuming
Imaging Diagnosis of Neonatal Umbilical Arteriovenous Malformation Complicated with Portosystemic Shunt
Advanced Ultrasound in Diagnosis and Therapy
|umbilical arteriovenous malformation|portosystemic shunt|hepatic injury|ultrasonography
title Imaging Diagnosis of Neonatal Umbilical Arteriovenous Malformation Complicated with Portosystemic Shunt
title_full Imaging Diagnosis of Neonatal Umbilical Arteriovenous Malformation Complicated with Portosystemic Shunt
title_fullStr Imaging Diagnosis of Neonatal Umbilical Arteriovenous Malformation Complicated with Portosystemic Shunt
title_full_unstemmed Imaging Diagnosis of Neonatal Umbilical Arteriovenous Malformation Complicated with Portosystemic Shunt
title_short Imaging Diagnosis of Neonatal Umbilical Arteriovenous Malformation Complicated with Portosystemic Shunt
title_sort imaging diagnosis of neonatal umbilical arteriovenous malformation complicated with portosystemic shunt
topic |umbilical arteriovenous malformation|portosystemic shunt|hepatic injury|ultrasonography
url https://www.journaladvancedultrasound.com/fileup/2576-2516/PDF/1751848760087-2016532063.pdf
work_keys_str_mv AT zhangminyujiabaochenghuangliuming imagingdiagnosisofneonatalumbilicalarteriovenousmalformationcomplicatedwithportosystemicshunt