3D Whole Heart Imaging for Congenital Heart Disease

Frontiers in Pediatrics

Gerald Greil¹ 

关键词: three-dimensional whole heart imaging;    congenital heart disease;    cardiovascular MRI;    pediatrics;    coronary imaging;   

DOI  :  10.3389/fped.2017.00036

学科分类：儿科学

来源: Frontiers

【 摘 要 】

Three-dimensional (3D) whole heart techniques form a cornerstone in cardiovascular magnetic resonance imaging of congenital heart disease (CHD). It offers significant advantages over other CHD imaging modalities and techniques: no ionizing radiation; ability to be run free-breathing; ECG-gated dual-phase imaging for accurate measurements and tissue properties estimation; and higher signal-to-noise ratio and isotropic voxel resolution for multiplanar reformatting assessment. However, there are limitations, such as potentially long acquisition times with image quality degradation. Recent advances in and current applications of 3D whole heart imaging in CHD are detailed, as well as future directions.

【 授权许可】

CC BY