LEFT-VENTRICULAR PERFORMANCE IMPROVES LATE AFTER AORTIC-VALVE REPLACEMENT IN PATIENTS WITH AORTIC-STENOSIS AND REDUCED ELECTION FRACTION

被引：16
|
作者：
ROBIOLIO, PA
RIGOLIN, VH
HEARNE, SE
BAKER, WA
KISSLO, KB
PIERCE, CH
BASHORE, TM
HARRISON, JK
机构：
[1] Division of Cardiology, Department of Internal Medicine, Duke University Medical Center, Durham, NC 27710
来源：
AMERICAN JOURNAL OF CARDIOLOGY | 1995年 / 76卷 / 08期
关键词：
D O I：
10.1016/S0002-9149(99)80168-4
中图分类号：
R5 [内科学];
学科分类号：
1002 ; 100201 ;
摘要：
We assessed the time course and magnitude of change in left ventricular ejection fraction (EF) in patients with severe aortic stenosis undergoing aortic valve replacement, EF did not improve by 1 week postoperatively despite rectification of afterload mismatch, but by 6 months, it significantly improved without any further change in ventricular loading conditions.
引用
收藏
页码：612 / +
页数：1
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