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Imaging of Coronary Inflammation with FDG-PET: Feasibility and Clinical Hurdles.
MedLine Citation:
PMID:  21274660     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Conventional algorithms and noninvasive imaging tests for the identification of stable, hemodynamically significant coronary artery disease offer little insight into the detection of potentially vulnerable and inflamed coronary plaques, those most likely to rupture and cause acute coronary syndromes. Positron emission tomography (PET) with fluorodeoxyglucose (FDG) serves as a potential novel modality for the identification of plaque inflammation, as initial studies in animal and human studies have demonstrated that FDG uptake correlates with macrophage accumulation and inflammation. Therapy with anti-inflammatory agents has also been demonstrated in the arterial vasculature to reduce plaque FDG uptake. Although imaging of coronary inflammation with FDG-PET holds tremendous promise, several hurdles remain to be surmounted prior to widespread clinical application.
Authors:
Ian S Rogers; Ahmed Tawakol
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2011-1-28
Journal Detail:
Title:  Current cardiology reports     Volume:  -     ISSN:  1534-3170     ISO Abbreviation:  -     Publication Date:  2011 Jan 
Date Detail:
Created Date:  2011-1-28     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  100888969     Medline TA:  Curr Cardiol Rep     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Affiliation:
Division of Cardiovascular Medicine, Falk Cardiovascular Research Center, Stanford University, 300 Pasteur Drive, Stanford, CA, 94305-5406, USA, irogers@stanford.edu.
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