Literature DB >> 28271412

Clinical value of hyperemic left ventricular systolic function in vasodilator stress testing.

Venkatesh L Murthy1, Sharmila Dorbala2.   

Abstract

Exercise results in increased left ventricular contractility in normal individuals. Similar changes can also be seen with vasodilator stress. This article discusses the physiologic basis of these changes as well as reviews the clinical data supporting the use of these parameters for diagnostic and prognostic evaluation. Methodologic limitations as well as other concomitant pathologic processes which may confound interpretation of stress-induced changes in LVEF are also reviewed.

Entities:  

Keywords:  A2A adenosine receptor agonists; Vasodilator stress; adenosine; dipyridamole; ejection fraction

Mesh：

Substances：

Year:  2017        PMID： 28271412     DOI： 10.1007/s12350-017-0836-9

Source DB:  PubMed          Journal:  J Nucl Cardiol        ISSN： 1071-3581            Impact factor:   5.952


  36 in total

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2.  Pharmacologic stress testing for coronary disease diagnosis: A meta-analysis.

Authors:  C Kim; Y S Kwok; P Heagerty; R Redberg
Journal:  Am Heart J       Date:  2001-12       Impact factor: 4.749

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Journal:  Circulation       Date:  1970-12       Impact factor: 29.690

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Authors:  S Port; F R Cobb; R E Coleman; R H Jones
Journal:  N Engl J Med       Date:  1980-11-13       Impact factor: 91.245

5.  Left ventricular angiography on exercise. A new method of assessing left ventricular function in ischaemic heart disease.

Authors:  B Sharma; J F Goodwin; M J Raphael; R E Steiner; R G Rainbow; S H Taylor
Journal:  Br Heart J       Date:  1976-01

6.  Value of vasodilator left ventricular ejection fraction reserve in evaluating the magnitude of myocardium at risk and the extent of angiographic coronary artery disease: a 82Rb PET/CT study.

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7.  Normal response of cardiac flow and function to adenosine stress as assessed by cardiac MR.

Authors:  Nadine Kawel; Francesco Santini; Tanja Haas; Michael J Zellweger; Henk J Streefkerk; Jens Bremerich
Journal:  J Cardiovasc Med (Hagerstown)       Date:  2012-11       Impact factor: 2.160

8.  Dipyridamole radionuclide ventriculography: a test with high specificity for severe coronary artery disease.

Authors:  C U Cates; M W Kronenberg; H W Collins; M P Sandler
Journal:  J Am Coll Cardiol       Date:  1989-03-15       Impact factor: 24.094

9.  Detection of post-exercise stunning by early gated SPECT myocardial perfusion imaging: results from the IAEA multi-center study.

Authors:  Fernando Mut; Raffaele Giubbini; Joao Vitola; Lara Lusa; Dragana Sobic-Saranovic; Amalia Peix; Francesco Bertagna; Dieu Hang Bui; Carlos Cunha; Jerry Obaldo; Carlo Rodella; Luca Camoni; Diana Paez; Maurizio Dondi
Journal:  J Nucl Cardiol       Date:  2014-09-12       Impact factor: 5.952

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Journal:  J Nucl Cardiol       Date:  2016-07-07       Impact factor: 5.952
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  2 in total

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Authors:  Wael A AlJaroudi; Fadi G Hage
Journal:  J Nucl Cardiol       Date:  2017-11-14       Impact factor: 5.952

2.  Do we really need to look at volumetric measurements with 99mTc single photon emission computed tomography (SPECT) myocardial perfusion imaging?

Authors:  Dominik C Benz; Andreas A Giannopoulos
Journal:  J Nucl Cardiol       Date:  2018-03-27       Impact factor: 5.952
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