Magnetic resonance imaging-guided transcatheter implantation of a prosthetic valve in aortic valve position:: Feasibility study in swine

Magnetic resonance imaging-guided transcatheter implantation of a prosthetic valve in aortic valve position:: Feasibility study in swine

During and after implantation, the position of the prosthetic valve was easy to determine. Besides this morphologic information, MRI provided immediate post-intervention physiologic parameters of cardiac function and perfusion of the proximal course of the coronary arteries. [...]the results of this...

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Veröffentlicht in:Journal of the American College of Cardiology 2004-12, Vol.44 (11), p.2247-2249
Hauptverfasser: Kuehne, Titus, Yilmaz, Sevim, Meinus, Carolin, Moore, Phillip, Saeed, Maythem, Weber, Oliver, Higgins, Charles B., Blank, Thiemo, Elsaesser, Erhard, Schnackenburg, Bernhard, Ewert, Peter, Lange, Peter E., Nagel, Eike
Format: Artikel
Sprache:eng
Schlagworte:
Aortic Valve
Cardiac Catheterization
Cardiology
Catheters
Coronary vessels
Feasibility Studies
Heart Valve Prosthesis Implantation - methods
Humans
Magnetic Resonance Imaging
Stents
Veins & arteries
Ventricular Function, Left
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Zusammenfassung:During and after implantation, the position of the prosthetic valve was easy to determine. Besides this morphologic information, MRI provided immediate post-intervention physiologic parameters of cardiac function and perfusion of the proximal course of the coronary arteries. [...]the results of this study imply that MRI is a promising tool for transcatheter placement of valved stents.
ISSN:0735-1097
1558-3597
DOI:10.1016/j.jacc.2004.09.007