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Article: Measurement of common carotid artery lumen dynamics during the cardiac cycle using magnetic resonance TrueFISP cine imaging

TitleMeasurement of common carotid artery lumen dynamics during the cardiac cycle using magnetic resonance TrueFISP cine imaging
Authors
KeywordsArterial dynamics
Common carotid artery
MRI
TrueFISP cine imaging
Issue Date2008
PublisherJohn Wiley & Sons, Inc. The Journal's web site is located at http://www.interscience.wiley.com/jpages/1053-1807/
Citation
Journal Of Magnetic Resonance Imaging, 2008, v. 28 n. 6, p. 1527-1532 How to Cite?
AbstractPurpose: To demonstrate magnetic resonance (MR) measurements of vascular lumen dynamics in common carotid arteries by using true fast imaging with steady-state precession (TrueFISP) cine imaging with an aim to provide additional physiologic information on the vessels. Materials and Methods: The left and right common carotid arteries were studied in normal young men (N = 6; age = 21-24 years; body weight = 130-175 lbs) using electrocardiogram (ECG)-triggered TrueFISP cine imaging at 20 frames per cardiac cycle. Lumen area waveforms were characterized with specific time and amplitude ratios. Distension values were quantified. Results: Distension values were measured at 25.92 ± 2.58% and 27.58 ± 4.44% for the left and right common carotid arteries, respectively. These findings are consistent with those previously documented using ultrasound imaging in a similar age group. Consistent lumen area waveform characteristics were found among the subjects studied. Conclusion: These findings demonstrate for the first time that the use of TrueFISP cine imaging is a robust, rapid technique for quantifying carotid lumen area dynamics and distension, which may be valuable in characterizing and diagnosing cardiovascular diseases. © 2008 Wiley-Liss, Inc.
Persistent Identifierhttp://hdl.handle.net/10722/58770
ISSN
2015 Impact Factor: 3.25
2015 SCImago Journal Rankings: 1.683
ISI Accession Number ID
Funding AgencyGrant Number
Hong Kong Research Grant CouncilHKU 7794/07M
Funding Information:

Contract grant sponsor: Hong Kong Research Grant Council: Contract grant number: HKU 7794/07M.

References

 

DC FieldValueLanguage
dc.contributor.authorChow, TYen_HK
dc.contributor.authorCheung, JSen_HK
dc.contributor.authorWu, Yen_HK
dc.contributor.authorGuo, Hen_HK
dc.contributor.authorChan, KCen_HK
dc.contributor.authorHui, ESen_HK
dc.contributor.authorWu, EXen_HK
dc.date.accessioned2010-05-31T03:36:36Z-
dc.date.available2010-05-31T03:36:36Z-
dc.date.issued2008en_HK
dc.identifier.citationJournal Of Magnetic Resonance Imaging, 2008, v. 28 n. 6, p. 1527-1532en_HK
dc.identifier.issn1053-1807en_HK
dc.identifier.urihttp://hdl.handle.net/10722/58770-
dc.description.abstractPurpose: To demonstrate magnetic resonance (MR) measurements of vascular lumen dynamics in common carotid arteries by using true fast imaging with steady-state precession (TrueFISP) cine imaging with an aim to provide additional physiologic information on the vessels. Materials and Methods: The left and right common carotid arteries were studied in normal young men (N = 6; age = 21-24 years; body weight = 130-175 lbs) using electrocardiogram (ECG)-triggered TrueFISP cine imaging at 20 frames per cardiac cycle. Lumen area waveforms were characterized with specific time and amplitude ratios. Distension values were quantified. Results: Distension values were measured at 25.92 ± 2.58% and 27.58 ± 4.44% for the left and right common carotid arteries, respectively. These findings are consistent with those previously documented using ultrasound imaging in a similar age group. Consistent lumen area waveform characteristics were found among the subjects studied. Conclusion: These findings demonstrate for the first time that the use of TrueFISP cine imaging is a robust, rapid technique for quantifying carotid lumen area dynamics and distension, which may be valuable in characterizing and diagnosing cardiovascular diseases. © 2008 Wiley-Liss, Inc.en_HK
dc.languageengen_HK
dc.publisherJohn Wiley & Sons, Inc. The Journal's web site is located at http://www.interscience.wiley.com/jpages/1053-1807/en_HK
dc.relation.ispartofJournal of Magnetic Resonance Imagingen_HK
dc.rightsJournal of Magnetic Resonance Imaging. Copyright © John Wiley & Sons, Inc.en_HK
dc.subjectArterial dynamicsen_HK
dc.subjectCommon carotid arteryen_HK
dc.subjectMRIen_HK
dc.subjectTrueFISP cine imagingen_HK
dc.subject.meshAdult-
dc.subject.meshCarotid artery, common - physiology-
dc.subject.meshHumans-
dc.subject.meshImage processing, computer-assisted-
dc.subject.meshMagnetic resonance imaging, cine - methods-
dc.titleMeasurement of common carotid artery lumen dynamics during the cardiac cycle using magnetic resonance TrueFISP cine imagingen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1053-1807&volume=28&issue=6&spage=1527&epage=1532&date=2008&atitle=Measurement+of+common+carotid+artery+lumen+dynamics+during+the+cardiac+cycle+using+Magnetic+Resonance+TrueFISP+Cine+Imagingen_HK
dc.identifier.emailWu, EX:ewu1@hkucc.hku.hken_HK
dc.identifier.authorityWu, EX=rp00193en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1002/jmri.21527en_HK
dc.identifier.pmid19025960-
dc.identifier.scopuseid_2-s2.0-57049118509en_HK
dc.identifier.hkuros161918en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-57049118509&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume28en_HK
dc.identifier.issue6en_HK
dc.identifier.spage1527en_HK
dc.identifier.epage1532en_HK
dc.identifier.isiWOS:000261270500028-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridChow, TY=25722970200en_HK
dc.identifier.scopusauthoridCheung, JS=16174280400en_HK
dc.identifier.scopusauthoridWu, Y=8940205500en_HK
dc.identifier.scopusauthoridGuo, H=12774450700en_HK
dc.identifier.scopusauthoridChan, KC=34968940300en_HK
dc.identifier.scopusauthoridHui, ES=16175117100en_HK
dc.identifier.scopusauthoridWu, EX=7202128034en_HK

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