https://scholars.lib.ntu.edu.tw/handle/123456789/514338
標題: | Introduction to cardiovascular magnetic resonance: Technical principles and clinical applications | 作者: | WEN-YIH TSENG MAO-YUAN SU Tseng Y.-H.E. |
公開日期: | 2016 | 卷: | 32 | 期: | 2 | 起(迄)頁: | 129-144 | 來源出版物: | Acta Cardiologica Sinica | 摘要: | Cardiovascular magnetic resonance (CMR) is a set of magnetic resonance imaging (MRI) techniques designed to assess cardiovascular morphology, ventricular function, myocardial perfusion, tissue characterization, flow quantification and coronary artery disease. Since MRI is a non-invasive tool and free of radiation, it is suitable for longitudinal monitoring of treatment effect and follow-up of disease progress. Compared to MRI of other body parts, CMR faces specific challenges from cardiac and respiratory motion. Therefore, CMR requires synchronous cardiac and respiratory gating or breath-holding techniques to overcome motion artifacts. This article will review the basic principles of MRI and introduce the CMR techniques that can be optimized for enhanced clinical assessment. ? 2016, Republic of China Society of Cardiology. All rights reserved. |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/514338 | ISSN: | 1011-6842 | DOI: | 10.6515/ACS20150616A | SDG/關鍵字: | Article; breath holding; cardiac gated imaging; cardiac mapping system; cardiovascular magnetic resonance; clinical assessment; coronary artery aneurysm; electrocardiography; heart muscle fibrosis; heart muscle perfusion; heart muscle relaxation; heart ventricle function; human; magnetic resonance angiography; qualitative analysis; quantitative analysis; radiofrequency; respiratory gated imaging; signal processing |
顯示於: | 醫學院附設醫院 (臺大醫院) |
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