Source:http://linkedlifedata.com/resource/pubmed/id/16641338
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
3
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| pubmed:dateCreated |
2006-5-22
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| pubmed:abstractText |
This study was performed by using an institutional review board-approved protocol, with waived informed consent and HIPAA compliance. The purpose of this study was to preliminarily evaluate a cine delayed-enhancement (DE) pulse sequence for depiction of wall motion and myocardial scar extent during a single acquisition. The technique is based on inversion-recovery single-shot balanced steady-state free precession magnetic resonance imaging. Cine DE images were acquired in 26 patients (18 men, eight women; age range, 25-84 years; mean age, 61 years+/-13 [standard deviation]). Image contrast was consistent throughout each series. Overall (ie, with both readers' scores averaged), the cine DE imaging-depicted wall motion was scored correctly in 71% of myocardial segments. Scar extent was scored correctly in 76% of segments; in no patient was scarring missed. Cine DE imaging is a promising technique for simultaneous visualization of wall motion and myocardial scar extent.
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| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:citationSubset |
AIM
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| pubmed:chemical | |
| pubmed:status |
MEDLINE
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| pubmed:month |
Jun
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| pubmed:issn |
0033-8419
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| pubmed:author |
pubmed-author:ChenKevinK,
pubmed-author:ChungYiu ChoYC,
pubmed-author:CuestaSS,
pubmed-author:KimJae KJK,
pubmed-author:LieberMichael LML,
pubmed-author:SetserRandolph MRM,
pubmed-author:SimonettiOrlando POP,
pubmed-author:StillmanArthur EAE,
pubmed-author:WeaverJoan AJA,
pubmed-author:WhiteRichard DRD
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| pubmed:copyrightInfo |
Copyright (c) RSNA, 2006.
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| pubmed:issnType |
Print
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| pubmed:volume |
239
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| pubmed:owner |
NLM
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| pubmed:authorsComplete |
Y
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| pubmed:pagination |
856-62
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| pubmed:meshHeading |
pubmed-meshheading:16641338-Adult,
pubmed-meshheading:16641338-Aged,
pubmed-meshheading:16641338-Aged, 80 and over,
pubmed-meshheading:16641338-Cicatrix,
pubmed-meshheading:16641338-Contrast Media,
pubmed-meshheading:16641338-Electrocardiography,
pubmed-meshheading:16641338-Female,
pubmed-meshheading:16641338-Gadolinium DTPA,
pubmed-meshheading:16641338-Heart Ventricles,
pubmed-meshheading:16641338-Humans,
pubmed-meshheading:16641338-Image Enhancement,
pubmed-meshheading:16641338-Image Processing, Computer-Assisted,
pubmed-meshheading:16641338-Magnetic Resonance Imaging, Cine,
pubmed-meshheading:16641338-Male,
pubmed-meshheading:16641338-Middle Aged,
pubmed-meshheading:16641338-Myocardial Contraction,
pubmed-meshheading:16641338-Myocardial Infarction,
pubmed-meshheading:16641338-Tissue Survival,
pubmed-meshheading:16641338-Ventricular Dysfunction, Left
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| pubmed:year |
2006
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| pubmed:articleTitle |
Cine delayed-enhancement MR imaging of the heart: initial experience.
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| pubmed:affiliation |
Section of Cardiovascular Imaging, Division of Radiology, and Department of Biostatistics and Epidemiology, the Cleveland Clinic Foundation, 9500 Euclid Ave, Desk HB6, Cleveland, OH 44195, USA. setserr@ccf.org
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| pubmed:publicationType |
Journal Article
|