Left ventricular volume after correction of isolated aortic coarctation in neonates

被引：13
|
作者：
Krauser, DG
Rutkowski, M
Phoon, CKL
机构：
[1] NYU, Med Ctr, Pediat Echocardiog Lab, New York, NY 10016 USA
[2] NYU, Med Ctr, Div Pediat Cardiol, New York, NY 10016 USA
来源：
AMERICAN JOURNAL OF CARDIOLOGY | 2000年 / 85卷 / 07期
关键词：
D O I：
10.1016/S0002-9149(99)00893-0
中图分类号：
R5 [内科学];
学科分类号：
1002 ; 100201 ;
摘要：
To determine the capacity of the left ventricle to expand after biventricular repair of left ventricular (LV) outflow tract obstruction, we studied pre- and postoperative echocardiographic variables from 14 infants (< 2 months old) who underwent successful repair of isolated aortic coarctation. We show that in this lesion, LV volume is a dynamic entity, and that the left ventricle achieves a larger cavity size once surgery relieves compression and normalizes loading conditions.
引用
收藏
页码：904 / +
页数：5
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