Invasive Hemodynamic Assessment of “Paradoxical” Low-Flow Severe Aortic Stenosis

[...]the calculated valvulo-arterial impedance (Zva) cannot be considered accurate given the fact that the systolic arterial pressure was not measured at the time of stroke volume calculation during echocardiography but instead "was taken from the closest recorded non-invasive measurement in th...

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Veröffentlicht in:	Journal of the American College of Cardiology 2013-10, Vol.62 (16), p.1492-1493
Hauptverfasser:	O'Sullivan, Crochan J., MB, BCh, Stortecky, Stefan, MD, Wenaweser, Peter, MD
Format:	Artikel
Sprache:	eng
Schlagworte:	Aortic Valve Stenosis - diagnostic imaging Aortic Valve Stenosis - physiopathology Cardiac Catheterization Cardiology Cardiovascular Female Humans Internal Medicine Male Stroke Stroke Volume Ultrasonography
Online-Zugang:	Volltext
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