TCT-309 The impact of Flow and Gradient On The Invasive Assessment of Severe Aortic Stenosis

Methods 120 patients with suspected AS by echo aged 61-94 underwent right and left heart cath by two operators with gradient assessed through simultaneous left ventricular (St. Jude) pressure wire recording of left ventricular pressure and fluid filled pressure catheter recording of aortic pressure...

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Veröffentlicht in:	Journal of the American College of Cardiology 2015-10, Vol.66 (15), p.B122-B122
Hauptverfasser:	Fanari, Zaher, Thapa, Jhapat, Persad, Kamleish, Hammami, Sumaya, Kostal, Michael, West, Joseph T, Marshall, Erik S, Weintraub, William, Doorey, Andrew
Format:	Artikel
Sprache:	eng
Schlagworte:	Cardiology Cardiovascular Electrocardiography Internal Medicine Intubation
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	Methods 120 patients with suspected AS by echo aged 61-94 underwent right and left heart cath by two operators with gradient assessed through simultaneous left ventricular (St. Jude) pressure wire recording of left ventricular pressure and fluid filled pressure catheter recording of aortic pressure measured > 5 cm above the valve.
ISSN:	0735-1097 1558-3597
DOI:	10.1016/j.jacc.2015.08.324