Myocardial contrast echocardiography, single-photon emission computed tomography, and regional function analysis for coronary stenosis description during vasodilator stress

被引：10

作者：

Lepper, W

Nowak, B

Franke, A

Schröder, J

Janssens, U

Kaul, S

Buell, U

Hanrath, P

Hoffmann, R

机构：

[1] Univ Virginia, Div Cardiovasc, Charlottesville, VA 22908 USA

[2] Univ Clin RWTH, Med Clin 1, Aachen, Germany

[3] Univ Clin RWTH, Dept Nucl Med, Aachen, Germany

来源：

AMERICAN JOURNAL OF CARDIOLOGY | 2003年 / 91卷 / 04期

关键词：

D O I：

10.1016/S0002-9149(02)03243-5

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

In this study we compared myocardial contrast echocardiography, technetium-99m single-photon emission computed tomography, and regional function analysis for the detection of significant single-vessel coronary artery disease during vasodilator stress. Inducible perfusion defects were much more likely to occur during vasodilator stress than regional wall motion abnormalities, and perfusion defects were more common on echocardiography than on tomography in patients with a physiologically significant coronary stenosis.

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收藏

页码：445 / +

页数：5

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