Complications of Radioembolization: Prevention and Management

Radioembolization is a relatively safe procedure, and most adverse effects are part of the post-embolization syndrome, which includes symptoms such as abdominal pain and fatigue. Although serious complications are rare, when they do occur, they can significantly impact patient outcomes, potential...

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Main Author: Gyoung Min Kim
Format: Article
Language:English
Published: The Korean Society of Radiology 2025-07-01
Series:Journal of the Korean Society of Radiology
Subjects:
Online Access:https://doi.org/10.3348/jksr.2025.0046
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author Gyoung Min Kim
author_facet Gyoung Min Kim
author_sort Gyoung Min Kim
collection DOAJ
description Radioembolization is a relatively safe procedure, and most adverse effects are part of the post-embolization syndrome, which includes symptoms such as abdominal pain and fatigue. Although serious complications are rare, when they do occur, they can significantly impact patient outcomes, potentially requiring long-term treatment or even causing death. Therefore, it is essential to thoroughly understand and prevent potential adverse events proactively. This review aimed to classify the complications associated with radioembolization into three categories: 1) complications due to local effects, such as radioembolizationinduced liver disease and biliary injury, 2) complications due to nontarget radioembolization, such as gastrointestinal ulcers and radiation pneumonitis, and 3) complications due to systemic reactions; moreover, we herein describe the causes, symptoms, preventive strategies, and treatments for each type of adverse event.
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publisher The Korean Society of Radiology
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series Journal of the Korean Society of Radiology
spelling doaj-art-df80aba41aa842a2b9c89c97e68eb0352025-07-27T05:39:26ZengThe Korean Society of RadiologyJournal of the Korean Society of Radiology2951-08052025-07-01864470482https://doi.org/10.3348/jksr.2025.0046Complications of Radioembolization: Prevention and ManagementGyoung Min KimRadioembolization is a relatively safe procedure, and most adverse effects are part of the post-embolization syndrome, which includes symptoms such as abdominal pain and fatigue. Although serious complications are rare, when they do occur, they can significantly impact patient outcomes, potentially requiring long-term treatment or even causing death. Therefore, it is essential to thoroughly understand and prevent potential adverse events proactively. This review aimed to classify the complications associated with radioembolization into three categories: 1) complications due to local effects, such as radioembolizationinduced liver disease and biliary injury, 2) complications due to nontarget radioembolization, such as gastrointestinal ulcers and radiation pneumonitis, and 3) complications due to systemic reactions; moreover, we herein describe the causes, symptoms, preventive strategies, and treatments for each type of adverse event.https://doi.org/10.3348/jksr.2025.0046radioembolizationhepatocellular carcinomaadverse event
spellingShingle Gyoung Min Kim
Complications of Radioembolization: Prevention and Management
Journal of the Korean Society of Radiology
radioembolization
hepatocellular carcinoma
adverse event
title Complications of Radioembolization: Prevention and Management
title_full Complications of Radioembolization: Prevention and Management
title_fullStr Complications of Radioembolization: Prevention and Management
title_full_unstemmed Complications of Radioembolization: Prevention and Management
title_short Complications of Radioembolization: Prevention and Management
title_sort complications of radioembolization prevention and management
topic radioembolization
hepatocellular carcinoma
adverse event
url https://doi.org/10.3348/jksr.2025.0046
work_keys_str_mv AT gyoungminkim complicationsofradioembolizationpreventionandmanagement