Assessing the Complicated Venous Hemodynamics and Therapeutic Outcomes of Budd-Chiari Syndrome with Respiratory-gated 4D Flow MR Imaging During the Expiratory and Inspiratory Phases

A man in his 50s with Budd-Chiari syndrome diagnosed with the suprahepatic inferior vena cava (IVC) obstruction on CT was assessed using 4D Flow MRI before and after balloon angioplasty. 4D Flow MRI acquired in two respiratory phases, depicted complex hemodynamic and respiratory variability, and a j...

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Autores principales: Hyodo, Ryota, Takehara, Yasuo, Mizuno, Takashi, Ichikawa, Kazushige, Yokoyama, Shinya, Ishizu, Yoji, Naganawa, Shinji
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Japanese Society for Magnetic Resonance in Medicine 2021
Materias:
Innovative Clinical Image
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9849410/
https://www.ncbi.nlm.nih.gov/pubmed/34880192
http://dx.doi.org/10.2463/mrms.ici.2021-0110
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author Hyodo, Ryota
Takehara, Yasuo
Mizuno, Takashi
Ichikawa, Kazushige
Yokoyama, Shinya
Ishizu, Yoji
Naganawa, Shinji
author_facet Hyodo, Ryota
Takehara, Yasuo
Mizuno, Takashi
Ichikawa, Kazushige
Yokoyama, Shinya
Ishizu, Yoji
Naganawa, Shinji
author_sort Hyodo, Ryota
collection PubMed
description A man in his 50s with Budd-Chiari syndrome diagnosed with the suprahepatic inferior vena cava (IVC) obstruction on CT was assessed using 4D Flow MRI before and after balloon angioplasty. 4D Flow MRI acquired in two respiratory phases, depicted complex hemodynamic and respiratory variability, and a jet stream at the narrowed channel of the membranous IVC. Post-interventional 4D Flow MRI showed that the IVC blood flow increased with corrected flow directions in the infrarenal IVC.
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spelling pubmed-98494102023-01-26 Assessing the Complicated Venous Hemodynamics and Therapeutic Outcomes of Budd-Chiari Syndrome with Respiratory-gated 4D Flow MR Imaging During the Expiratory and Inspiratory Phases Hyodo, Ryota Takehara, Yasuo Mizuno, Takashi Ichikawa, Kazushige Yokoyama, Shinya Ishizu, Yoji Naganawa, Shinji Magn Reson Med Sci Innovative Clinical Image A man in his 50s with Budd-Chiari syndrome diagnosed with the suprahepatic inferior vena cava (IVC) obstruction on CT was assessed using 4D Flow MRI before and after balloon angioplasty. 4D Flow MRI acquired in two respiratory phases, depicted complex hemodynamic and respiratory variability, and a jet stream at the narrowed channel of the membranous IVC. Post-interventional 4D Flow MRI showed that the IVC blood flow increased with corrected flow directions in the infrarenal IVC. Japanese Society for Magnetic Resonance in Medicine 2021-12-09 /pmc/articles/PMC9849410/ /pubmed/34880192 http://dx.doi.org/10.2463/mrms.ici.2021-0110 Text en ©2021 Japanese Society for Magnetic Resonance in Medicine https://creativecommons.org/licenses/by-nc-nd/4.0/This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/4.0/ (https://creativecommons.org/licenses/by-nc-nd/4.0/)
spellingShingle Innovative Clinical Image
Hyodo, Ryota
Takehara, Yasuo
Mizuno, Takashi
Ichikawa, Kazushige
Yokoyama, Shinya
Ishizu, Yoji
Naganawa, Shinji
Assessing the Complicated Venous Hemodynamics and Therapeutic Outcomes of Budd-Chiari Syndrome with Respiratory-gated 4D Flow MR Imaging During the Expiratory and Inspiratory Phases
title Assessing the Complicated Venous Hemodynamics and Therapeutic Outcomes of Budd-Chiari Syndrome with Respiratory-gated 4D Flow MR Imaging During the Expiratory and Inspiratory Phases
title_full Assessing the Complicated Venous Hemodynamics and Therapeutic Outcomes of Budd-Chiari Syndrome with Respiratory-gated 4D Flow MR Imaging During the Expiratory and Inspiratory Phases
title_fullStr Assessing the Complicated Venous Hemodynamics and Therapeutic Outcomes of Budd-Chiari Syndrome with Respiratory-gated 4D Flow MR Imaging During the Expiratory and Inspiratory Phases
title_full_unstemmed Assessing the Complicated Venous Hemodynamics and Therapeutic Outcomes of Budd-Chiari Syndrome with Respiratory-gated 4D Flow MR Imaging During the Expiratory and Inspiratory Phases
title_short Assessing the Complicated Venous Hemodynamics and Therapeutic Outcomes of Budd-Chiari Syndrome with Respiratory-gated 4D Flow MR Imaging During the Expiratory and Inspiratory Phases
title_sort assessing the complicated venous hemodynamics and therapeutic outcomes of budd-chiari syndrome with respiratory-gated 4d flow mr imaging during the expiratory and inspiratory phases
topic Innovative Clinical Image
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9849410/
https://www.ncbi.nlm.nih.gov/pubmed/34880192
http://dx.doi.org/10.2463/mrms.ici.2021-0110
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