Role of Echocardiography in the Assessment of Myocardial Viability

被引：14
作者：
McLean, Dalton S. [1 ]
Anadiotis, Athanasios V. [1 ]
Lerakis, Stamatios [1 ]
机构：
[1] Emory Univ, Dept Med, Div Cardiol, Atlanta, GA 30322 USA
来源：
AMERICAN JOURNAL OF THE MEDICAL SCIENCES | 2009年 / 337卷 / 05期
关键词：
Echocardiography; Viability; Hibernating myocardium; Chronic myocardial infraction; CORONARY-ARTERY-DISEASE; LEFT-VENTRICULAR DYSFUNCTION; DOBUTAMINE STRESS ECHOCARDIOGRAPHY; POSITRON-EMISSION-TOMOGRAPHY; REDISTRIBUTION TL-201 TOMOGRAPHY; CHRONIC HIBERNATING MYOCARDIUM; CONTRAST ECHOCARDIOGRAPHY; BYPASS SURGERY; HEART-FAILURE; MAGNETIC-RESONANCE;
D O I：
10.1097/MAJ.0b013e3181a39391
中图分类号：
R5 [内科学];
学科分类号：
1002 ; 100201 ;
摘要：
In the assessment of chronic myocardial infarction, echocardiography plays a vital role through the recognition of hibernating yet potentially viable myocardium that could benefit from revascularization. Echocardiography provides information through basic evaluation of cardiac structure and through evaluation of the functional response to dobutamine stress. In addition, a number of newer modalities such as myocardial contrast echocardiography, tissue Doppler imaging, and strain imaging provide further diagnostic capability. This review assesses the role of echocardiography in the identification of patients with chronic myocardial infarction who could benefit from revascularization.
引用
收藏
页码：349 / 354
页数：6
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