Quick MR Neuromelanin Imaging Using a Chemical Shift Selective Pulse

Not only magnetization transfer contrast (MTC) pulse, but also chemical shift selective (CHESS) pulse would be a useful additional one for shortening the scan time of neuromelanin imaging. We compared three sequences among turbo-spin echo (TSE) images with CHESS, MTC, and without an additional pulse...

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Detalles Bibliográficos
Autores principales: Kusama, Midori, Sato, Noriko, Kimura, Yukio, Miyagi, Kenji
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Japanese Society for Magnetic Resonance in Medicine 2020
Materias:
Technical Note
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7952205/
https://www.ncbi.nlm.nih.gov/pubmed/32074593
http://dx.doi.org/10.2463/mrms.tn.2019-0167
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author Kusama, Midori
Sato, Noriko
Kimura, Yukio
Miyagi, Kenji
author_facet Kusama, Midori
Sato, Noriko
Kimura, Yukio
Miyagi, Kenji
author_sort Kusama, Midori
collection PubMed
description Not only magnetization transfer contrast (MTC) pulse, but also chemical shift selective (CHESS) pulse would be a useful additional one for shortening the scan time of neuromelanin imaging. We compared three sequences among turbo-spin echo (TSE) images with CHESS, MTC, and without an additional pulse in the same short time, 3 min 20 s. The TSE with CHESS image was the most useful for the diagnosis of neuromelanin within the limited time.
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spelling pubmed-79522052021-03-16 Quick MR Neuromelanin Imaging Using a Chemical Shift Selective Pulse Kusama, Midori Sato, Noriko Kimura, Yukio Miyagi, Kenji Magn Reson Med Sci Technical Note Not only magnetization transfer contrast (MTC) pulse, but also chemical shift selective (CHESS) pulse would be a useful additional one for shortening the scan time of neuromelanin imaging. We compared three sequences among turbo-spin echo (TSE) images with CHESS, MTC, and without an additional pulse in the same short time, 3 min 20 s. The TSE with CHESS image was the most useful for the diagnosis of neuromelanin within the limited time. Japanese Society for Magnetic Resonance in Medicine 2020-02-19 /pmc/articles/PMC7952205/ /pubmed/32074593 http://dx.doi.org/10.2463/mrms.tn.2019-0167 Text en © 2021 Japanese Society for Magnetic Resonance in Medicine 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/
spellingShingle Technical Note
Kusama, Midori
Sato, Noriko
Kimura, Yukio
Miyagi, Kenji
Quick MR Neuromelanin Imaging Using a Chemical Shift Selective Pulse
title Quick MR Neuromelanin Imaging Using a Chemical Shift Selective Pulse
title_full Quick MR Neuromelanin Imaging Using a Chemical Shift Selective Pulse
title_fullStr Quick MR Neuromelanin Imaging Using a Chemical Shift Selective Pulse
title_full_unstemmed Quick MR Neuromelanin Imaging Using a Chemical Shift Selective Pulse
title_short Quick MR Neuromelanin Imaging Using a Chemical Shift Selective Pulse
title_sort quick mr neuromelanin imaging using a chemical shift selective pulse
topic Technical Note
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7952205/
https://www.ncbi.nlm.nih.gov/pubmed/32074593
http://dx.doi.org/10.2463/mrms.tn.2019-0167
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