Document Detail


Role of imaging for acute chest pain syndromes.
MedLine Citation:
PMID:  23414823     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
Acute chest pain suggestive of ischemic cardiac origin, with a normal or nondiagnostic electrocardiogram and negative initial cardiac markers for myocardial necrosis represent a significant diagnostic dilemma for clinicians. Multiple imaging modalities play a pivotal role in early diagnosis and safe discharge of these patients. In this review, we compare the current imaging modalities available for these patients including their diagnostic accuracy, feasibility, and cost effectiveness. Acute rest myocardial perfusion imaging significantly improves the clinical outcome in these patients and reduces the overall cost when incorporated into the decision making pathway. The choice of imaging modality recommended should be based on local institutional expertise and the overall clinical presentation. The imaging modality with high diagnostic accuracy and negative predictive value will provide for precise risk stratification which is important to clinical decision making, including patients who require admission to the hospital and those who can be safely discharged.
Authors:
Abhijit Ghatak; Robert C Hendel
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Seminars in nuclear medicine     Volume:  43     ISSN:  1558-4623     ISO Abbreviation:  Semin Nucl Med     Publication Date:  2013 Mar 
Date Detail:
Created Date:  2013-02-18     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  1264464     Medline TA:  Semin Nucl Med     Country:  United States    
Other Details:
Languages:  eng     Pagination:  71-81     Citation Subset:  IM    
Copyright Information:
Copyright © 2013 Elsevier Inc. All rights reserved.
Affiliation:
Division of Cardiovascular Medicine, Department of Medicine, University of Miami Miller School of Medicine, Miami, FL.
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