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Impact of aortic stiffness on left ventricular function and B-type natriuretic peptide release in severe aortic stenosis
Author(s) -
Monica Roşca,
Julien Magné,
Andreea Călin,
Bogdan A. Popescu,
Luc Piérard,
P. Lancellotti
Publication year - 2011
Publication title -
european journal of echocardiography
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.576
H-Index - 92
eISSN - 1525-2167
pISSN - 1532-2114
DOI - 10.1093/ejechocard/jer120
Subject(s) - medicine , cardiology , ejection fraction , stenosis , natriuretic peptide , arterial stiffness , aorta , blood pressure , heart failure
In aortic stenosis (AS), both reduced systemic arterial compliance and increased valvular load have been shown to contribute to impaired left ventricular (LV) function. However, the relationship between LV function and aortic stiffness has not yet been investigated. We aimed to assess the relationship between aortic stiffness and LV global longitudinal strain (GLS), LV filling pressures (E/E') and B-type natriuretic peptide (BNP) in AS.

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