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Articles Published Processes
1/28/2019 6:10:41 AM | Browse: 885 | Download: 1086
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Received |
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2018-08-06 06:30 |
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Peer-Review Started |
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2018-08-07 01:00 |
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To Make the First Decision |
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2018-10-17 01:38 |
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Return for Revision |
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2018-10-22 01:46 |
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Revised |
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2018-11-14 16:22 |
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Second Decision |
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2019-01-08 11:10 |
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Accepted by Journal Editor-in-Chief |
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Accepted by Executive Editor-in-Chief |
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2019-01-10 00:22 |
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Articles in Press |
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2019-01-10 00:22 |
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Publication Fee Transferred |
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Edit the Manuscript by Language Editor |
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Typeset the Manuscript |
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2019-01-26 00:35 |
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Publish the Manuscript Online |
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2019-01-28 06:10 |
Category |
Radiology, Nuclear Medicine & Medical Imaging |
Manuscript Type |
Basic Study |
Article Title |
Effects of muscle fiber orientation to main magnetic field on muscle metabolite profiles for magnetic resonance spectroscopy acquisition
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Manuscript Source |
Unsolicited Manuscript |
All Author List |
Duanghathai Pasanta, Tipparat Kongseha and Suchart Kothan |
ORCID |
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Funding Agency and Grant Number |
Funding Agency |
Grant Number |
Department of Radiologic Technology, Faculty of Associated Medical Sciences, Chiang Mai University, Thailand |
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Corresponding Author |
Suchart Kothan, PhD, Associate Professor, Department of Radiologic Technology, Faculty of Associated Medical Sciences, Chiang Mai University, 110 Intawaroros Rd., Sripoom, Chiang Mai 50200, Thailand. suchart.kothan@cmu.ac.th |
Key Words |
Proton magnetic resonance spectroscopy; Metabolite; Muscle fiber orientation; Intramyocellular lipids; Extramyocellular lipids; Magnetic susceptibility |
Core Tip |
Proton magnetic resonance spectroscopy (1H MRS) is a technique that is widely used for intramyocellular lipids and extramyocellular lipids quantification in muscles, as evidenced in various studies. However, different muscle positions can potentially lead to inconsistency in metabolite quantification and can also impede interpretation of data, which can lead to misinformation. This study reveals that the muscle orientation at 0°, 30°, 60°, and 90° to the main magnetic field significantly affects the metabolite profile and quantification. The metabolite profile changes due to the muscle fiber orientation demonstrate that the positioning potentially causes inaccuracy in 1H-MRS spectrum analysis. |
Publish Date |
2019-01-28 06:10 |
Citation |
Pasanta D, Kongseha T, Kothan S. Effects of muscle fiber orientation to main magnetic field on muscle metabolite profiles for magnetic resonance spectroscopy acquisition. World J Radiol 2019; 11(1): 1-9 |
URL |
https://www.wjgnet.com/1949-8470/full/v11/i1/1.htm |
DOI |
https://dx.doi.org/10.4329/wjr.v11.i1.1 |
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