|
rdf:type |
|
|
lifeskim:mentions |
umls-concept:C0001443,
umls-concept:C0012963,
umls-concept:C0013516,
umls-concept:C0036576,
umls-concept:C0038435,
umls-concept:C0040399,
umls-concept:C0205147,
umls-concept:C0220825,
umls-concept:C0277785,
umls-concept:C0475224,
umls-concept:C1522564,
umls-concept:C1707455,
umls-concept:C2698651
|
|
pubmed:issue |
2
|
|
pubmed:dateCreated |
1993-3-3
|
|
pubmed:abstractText |
The mechanisms of action of exercise-simulating and vasodilator stressors support their combination with imaging techniques that evaluate left ventricular function and perfusion, respectively. However, reported accuracies of either pharmacological stress together with two-dimensional echocardiography (2DE) or single photon emission computed tomography (SPECT) of myocardial perfusion are similar. The purpose of this study was to establish the optimal stress for each imaging technique by comparing the results of digitized 2DE and 99mTc-methoxyisobutyl isonitrile (MIBI) SPECT using both dobutamine and adenosine stresses in the same patients and conditions.
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pubmed:commentsCorrections |
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pubmed:language |
eng
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|
pubmed:journal |
|
|
pubmed:citationSubset |
AIM
|
|
pubmed:chemical |
|
|
pubmed:status |
MEDLINE
|
|
pubmed:month |
Feb
|
|
pubmed:issn |
0009-7322
|
|
pubmed:author |
|
|
pubmed:issnType |
Print
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pubmed:volume |
87
|
|
pubmed:owner |
NLM
|
|
pubmed:authorsComplete |
Y
|
|
pubmed:pagination |
345-54
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|
pubmed:dateRevised |
2010-3-24
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pubmed:meshHeading |
pubmed-meshheading:8425283-Adenosine,
pubmed-meshheading:8425283-Aged,
pubmed-meshheading:8425283-Contrast Media,
pubmed-meshheading:8425283-Coronary Circulation,
pubmed-meshheading:8425283-Coronary Disease,
pubmed-meshheading:8425283-Dobutamine,
pubmed-meshheading:8425283-Echocardiography,
pubmed-meshheading:8425283-Electrocardiography,
pubmed-meshheading:8425283-Female,
pubmed-meshheading:8425283-Heart,
pubmed-meshheading:8425283-Hemodynamics,
pubmed-meshheading:8425283-Humans,
pubmed-meshheading:8425283-Male,
pubmed-meshheading:8425283-Middle Aged,
pubmed-meshheading:8425283-Nitriles,
pubmed-meshheading:8425283-Organotechnetium Compounds,
pubmed-meshheading:8425283-Stress, Physiological,
pubmed-meshheading:8425283-Technetium Tc 99m Sestamibi,
pubmed-meshheading:8425283-Tomography, Emission-Computed
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|
pubmed:year |
1993
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|
pubmed:articleTitle |
Selection of the optimal nonexercise stress for the evaluation of ischemic regional myocardial dysfunction and malperfusion. Comparison of dobutamine and adenosine using echocardiography and 99mTc-MIBI single photon emission computed tomography.
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pubmed:affiliation |
Division of Cardiology, Cliniques Universitaires St. Luc, University of Louvain, Brussels, Belgium.
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pubmed:publicationType |
Journal Article,
Comparative Study,
Research Support, Non-U.S. Gov't
|
