Noninvasive quantitation of left ventricular wall thickening using cine magnetic resonance imaging with myocardial tagging.
Noninvasive quantitation of left ventricular wall thickening using cine magnetic resonance imaging with myocardial tagging.
复制标题
使用电影磁共振成像和心肌标记对左心室壁增厚进行无创定量。
DOI：
10.1016/s0002-9149(99)80280-x
复制
发表时间：
1995
期刊：
影响因子：
--
通讯作者：
Peshock,RM
中科院分区：
文献类型：
--
作者：
Sayad,DE;Willett,DL;Bridges,WH;Chwialkowski,M;McColl,R;Payne,J;Peshock,RM
In conclusion, cine gradient-echo MRI with myocardial tagging, using the apical long-axis and 4- and 2-chamber views, can quantify segmental wall motion with excellent reproducibility in follow-up studies. The combination of these 3 apical views permits rapid, complete assessment of all myocardial segments in a manner comparable to the standard segments used in echocardiography. This quantitative technique will offer substantial advantages in pharmacologic stress MRI studies performed for the detection of coronary artery disease or the assessment of contractile reserve during dobutamine infusion, as well as in studies of ventricular remodeling and its relation to left ventricular function.
