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Conference Paper: MR diffusion estimation of intramyocellular lipid droplets in myocardium

TitleMR diffusion estimation of intramyocellular lipid droplets in myocardium
Authors
Issue Date2013
PublisherInternational Society for Magnetic Resonance in Medicine (ISMRM).
Citation
The 21st Annual Meeting & Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2013), Salt Lake City, UT., 20-26 April 2013. In Society of Magnetic Resonance in Medicine Proceedings, 2013, v. 21, p. 4506 How to Cite?
AbstractIntramyocellular lipid serves as an important source of cellular energy for heart and it is mostly stored as lipid droplets. Lipid droplet size may be a useful biomarker for cardiac diseases. In this study, distribution of IMCL droplet size was investigated by measuring ADC in different parts of heart and different layers of myocardium, then droplet size was estimated from MR diffusion signal decays acquired at two diffusion times. ADC was documented to be relatively homogeneous within myocardium. Lipid droplet size was estimated and result was in good agreement with TEM measurement. (Abstract by ISMRM)
DescriptionElectronic Poster Session: Cardiovascular - Myocardial Tissue Characterisation
Persistent Identifierhttp://hdl.handle.net/10722/191655
ISSN

 

DC FieldValueLanguage
dc.contributor.authorXie, VBen_US
dc.contributor.authorCao, Pen_US
dc.contributor.authorFan, JSJen_US
dc.contributor.authorWu, EXen_US
dc.date.accessioned2013-10-15T07:14:54Z-
dc.date.available2013-10-15T07:14:54Z-
dc.date.issued2013en_US
dc.identifier.citationThe 21st Annual Meeting & Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2013), Salt Lake City, UT., 20-26 April 2013. In Society of Magnetic Resonance in Medicine Proceedings, 2013, v. 21, p. 4506en_US
dc.identifier.issn1557-3672-
dc.identifier.urihttp://hdl.handle.net/10722/191655-
dc.descriptionElectronic Poster Session: Cardiovascular - Myocardial Tissue Characterisation-
dc.description.abstractIntramyocellular lipid serves as an important source of cellular energy for heart and it is mostly stored as lipid droplets. Lipid droplet size may be a useful biomarker for cardiac diseases. In this study, distribution of IMCL droplet size was investigated by measuring ADC in different parts of heart and different layers of myocardium, then droplet size was estimated from MR diffusion signal decays acquired at two diffusion times. ADC was documented to be relatively homogeneous within myocardium. Lipid droplet size was estimated and result was in good agreement with TEM measurement. (Abstract by ISMRM)-
dc.languageengen_US
dc.publisherInternational Society for Magnetic Resonance in Medicine (ISMRM).-
dc.relation.ispartofSociety of Magnetic Resonance in Medicine Proceedingsen_US
dc.titleMR diffusion estimation of intramyocellular lipid droplets in myocardiumen_US
dc.typeConference_Paperen_US
dc.identifier.emailWu, EX: ewu1@hkucc.hku.hken_US
dc.identifier.authorityWu, EX=rp00193en_US
dc.description.naturelink_to_OA_fulltext-
dc.identifier.hkuros226044en_US
dc.identifier.volume21-
dc.identifier.spage4506en_US
dc.identifier.epage4506en_US
dc.publisher.placeUnited Statesen_US

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