Imaging Findings of Hepatic Ewing’s Sarcoma on Computed Tomography and Gadobenate Dimeglumine-enhanced Magnetic Resonance Imaging: A Case Report and Literature Review

Ewing’s sarcoma (ES) is a tumor that often occurs in the long bones and rarely arises from visceral organs primarily. Here, we report a case of primary hepatic ES, discuss its computed tomography (CT) and gadobenate dimeglumine-enhanced magnetic resonance (MRI) features. This is the first Chinese an...

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Autores principales: Lu, Tao, Yang, Wenhao, Liu, Xingchao, Yang, Xudan, Yang, Chong, Di, Wenjia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: XIA & HE Publishing Inc. 2022
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9240243/
https://www.ncbi.nlm.nih.gov/pubmed/35836756
http://dx.doi.org/10.14218/JCTH.2021.00129
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author Lu, Tao
Yang, Wenhao
Liu, Xingchao
Yang, Xudan
Yang, Chong
Di, Wenjia
author_facet Lu, Tao
Yang, Wenhao
Liu, Xingchao
Yang, Xudan
Yang, Chong
Di, Wenjia
author_sort Lu, Tao
collection PubMed
description Ewing’s sarcoma (ES) is a tumor that often occurs in the long bones and rarely arises from visceral organs primarily. Here, we report a case of primary hepatic ES, discuss its computed tomography (CT) and gadobenate dimeglumine-enhanced magnetic resonance (MRI) features. This is the first Chinese and fifth primary hepatic ES case reported, based on a literature review. Imaging examinations showed that the tumor was solid, with necrosis and hemorrhage. Contrast-enhanced images showed that the tumor was hypervascular and especially had heterogeneous signal intensity on hepatobiliary phase MRI images. Intratumoral vessels and vascular invasion were also present.
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spelling pubmed-92402432022-07-13 Imaging Findings of Hepatic Ewing’s Sarcoma on Computed Tomography and Gadobenate Dimeglumine-enhanced Magnetic Resonance Imaging: A Case Report and Literature Review Lu, Tao Yang, Wenhao Liu, Xingchao Yang, Xudan Yang, Chong Di, Wenjia J Clin Transl Hepatol Case Report Ewing’s sarcoma (ES) is a tumor that often occurs in the long bones and rarely arises from visceral organs primarily. Here, we report a case of primary hepatic ES, discuss its computed tomography (CT) and gadobenate dimeglumine-enhanced magnetic resonance (MRI) features. This is the first Chinese and fifth primary hepatic ES case reported, based on a literature review. Imaging examinations showed that the tumor was solid, with necrosis and hemorrhage. Contrast-enhanced images showed that the tumor was hypervascular and especially had heterogeneous signal intensity on hepatobiliary phase MRI images. Intratumoral vessels and vascular invasion were also present. XIA & HE Publishing Inc. 2022-06-28 2021-08-16 /pmc/articles/PMC9240243/ /pubmed/35836756 http://dx.doi.org/10.14218/JCTH.2021.00129 Text en © 2022 Authors. https://creativecommons.org/licenses/by-nc/4.0/This is an Open Access article distributed under the terms of the Creative Commons Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0), permitting all non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Case Report
Lu, Tao
Yang, Wenhao
Liu, Xingchao
Yang, Xudan
Yang, Chong
Di, Wenjia
Imaging Findings of Hepatic Ewing’s Sarcoma on Computed Tomography and Gadobenate Dimeglumine-enhanced Magnetic Resonance Imaging: A Case Report and Literature Review
title Imaging Findings of Hepatic Ewing’s Sarcoma on Computed Tomography and Gadobenate Dimeglumine-enhanced Magnetic Resonance Imaging: A Case Report and Literature Review
title_full Imaging Findings of Hepatic Ewing’s Sarcoma on Computed Tomography and Gadobenate Dimeglumine-enhanced Magnetic Resonance Imaging: A Case Report and Literature Review
title_fullStr Imaging Findings of Hepatic Ewing’s Sarcoma on Computed Tomography and Gadobenate Dimeglumine-enhanced Magnetic Resonance Imaging: A Case Report and Literature Review
title_full_unstemmed Imaging Findings of Hepatic Ewing’s Sarcoma on Computed Tomography and Gadobenate Dimeglumine-enhanced Magnetic Resonance Imaging: A Case Report and Literature Review
title_short Imaging Findings of Hepatic Ewing’s Sarcoma on Computed Tomography and Gadobenate Dimeglumine-enhanced Magnetic Resonance Imaging: A Case Report and Literature Review
title_sort imaging findings of hepatic ewing’s sarcoma on computed tomography and gadobenate dimeglumine-enhanced magnetic resonance imaging: a case report and literature review
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9240243/
https://www.ncbi.nlm.nih.gov/pubmed/35836756
http://dx.doi.org/10.14218/JCTH.2021.00129
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