Title
Invasive Versus Echocardiographic Evaluation of Transvalvular Gradients Immediately Post-Transcatheter Aortic Valve Replacement.
Document Type
Article
Publication Date
7-2019
Publication Title
Circ Cardiovasc Interv
Abstract
Transcatheter aortic valve replacement (TAVR) for severe native aortic valve stenosis (native-TAVR) and valve-in-valve TAVR by balloon-expanding and self-expanding platforms is available.1,2 Studies report post-TAVR mean gradients (MG) obtained by aortic valve continuous wave Doppler on echocardiography (echocardiography MG,4V22), without adjusting for noninvasive mean pressure recovery (PRmean) or left ventricular outflow tract MG (LVOT MG,4V12), or invasive MG (catheterization MG) comparison
Volume
12
Issue
7
First Page
007973
Last Page
007973
Recommended Citation
Abbas AE, Mando R, Hanzel G, Gallagher M, Safian R, Hanson I, Almany S, Pibarot P, Dalal P, Vivacqua A, Sakwa M, Shannon F. Invasive Versus Echocardiographic Evaluation of Transvalvular Gradients Immediately Post-Transcatheter Aortic Valve Replacement. Circ Cardiovasc Interv. 2019 Jul;12(7):e007973. doi: 10.1161/CIRCINTERVENTIONS.119.007973. Epub 2019 Jul 5. PMID: 31272227.
DOI
10.1161/CIRCINTERVENTIONS.119.007973
ISSN
1941-7632
PubMed ID
31272227