3D Assessment of Features Associated With Transvalvular Aortic Regurgitation After TAVR
Author(s) -
Kentaro Shibayama,
Hirotsugu Mihara,
Hasan Jilaihawi,
Javier Berdejo,
Kenji Harada,
Yuji Itabashi,
Robert J. Siegel,
Raj Makkar,
Takahiro Shiota
Publication year - 2016
Publication title -
jacc. cardiovascular imaging
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.79
H-Index - 120
eISSN - 1936-878X
pISSN - 1876-7591
DOI - 10.1016/j.jcmg.2015.05.012
Subject(s) - medicine , cardiology , regurgitation (circulation) , cardiac skeleton , stenosis , valve replacement , commissure , odds ratio , aortic valve , aortic valve replacement , anatomy
This study of 3-dimensional (3D) transesophageal echocardiography (TEE) aimed to demonstrate features associated with transvalvular aortic regurgitation (AR) after transcatheter aortic valve replacement (TAVR) and to confirm the fact that a gap between the native aortic annulus and prosthesis is associated with paravalvular AR.
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