Results of aortic valve replacement for aortic stenosis with relatively low transvalvular pressure gradients.
Am J Cardiol
; 81(3): 358-62, 1998 Feb 01.
Article
em En
| MEDLINE
| ID: mdl-9468085
ABSTRACT
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.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Estenose da Valva Aórtica
/
Implante de Prótese de Valva Cardíaca
Tipo de estudo:
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Aged
/
Aged80
/
Female
/
Humans
/
Male
/
Middle aged
Idioma:
En
Revista:
Am J Cardiol
Ano de publicação:
1998
Tipo de documento:
Article
País de afiliação:
Estados Unidos