Results of aortic valve replacement for aortic stenosis with relatively low transvalvular pressure gradients

被引：33

作者：

Blitz, LR ^{[1
]}

Gorman, M ^{[1
]}

Herrmann, HC ^{[1
]}

机构：

[1] Univ Penn, Med Ctr, Div Cardiol, Philadelphia, PA 19104 USA

来源：

AMERICAN JOURNAL OF CARDIOLOGY | 1998年 / 81卷 / 03期

关键词：

D O I：

10.1016/S0002-9149(97)00905-3

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

Fifty-two patients with low gradient critical aortic stenosis who underwent aortic valve replacement were found to have a perioperative mortality of 11% and an 8-year actuarial survival of only 29%. No hemodynamic variables, including valvular resistance, predicted long-term outcome, and the only clinical variable that predicted long-term survival was the absence of coronary artery disease.

引用

页码：358 / 362

页数：5

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