New noninvasive imaging technologies in coronary artery disease

被引：8

作者：

Gaztanaga J. ^{[1
]}

Garcia M.J. ^{[1
]}

机构：

[1] The Zena and Michael A. Wiener Cardiovascular Institute, Marie-Josee and Henry R. Kravis Center for Cardiovascular Health, Mount Sinai Hospital, New York, NY 10029, One Gustave Levy Place

来源：

Current Cardiology Reports | 2009年 / 11卷 / 4期

关键词：

Dobutamine; Coronary Artery Calcium; Coronary Artery Calcium Score; Conventional Coronary Angiography; Major Adverse Cardiac Event Rate;

D O I：

10.1007/s11886-009-0037-5

中图分类号：

学科分类号：

摘要：

Coronary artery disease affects a large population. Recent emphasis on primary and secondary prevention has made an impact on the detection of atherosclerosis, yet the incidence of acute coronary syndromes continues to increase. This has steered the cardiology community toward improving and developing new imaging techniques that are capable of detecting disease at a very early preclinical state. Coronary CT angiography is capable of characterizing plaques and detecting eccentric lesions that would not appear on stress testing or cardiac catheterization. Cardiac MRI provides high-resolution imaging of plaques in addition to tissue characterization without the ionizing radiation associated with other imaging techniques. Positron emission tomography is a rapidly growing imaging tool that detects inflammation associated with coronary atherosclerosis. In the near future, these new noninvasive modalities will play an intricate part in primary prevention and in diagnosis and treatment follow-up. © Current Medicine Group, LLC 2009.

引用

页码：252 / 257

页数：5

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