Anatomic predictor of severe prosthesis malposition following transcatheter aortic valve replacement with self- expandable Venus-A Valve among pure aortic regurgitation: A multicenter retrospective study

Anatomic predictor of severe prosthesis malposition following transcatheter aortic valve replacement with self- expandable Venus-A Valve among pure aortic regurgitation: A multicenter retrospective study

BackgroundTranscatheter aortic valve replacement (TAVR) in the treatment of patients with pure native aortic valve regurgitation (NAVR) has been based on the “off-label” indications, while the absence of aortic valve calcification and difficulty in anchoring was found to significantly increase the r...

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Bibliographic Details
Main Authors: Yong Wang, Shiyong Yu, Dehui Qian, Jie Li, Zhenfei Fang, Wei Cheng, Xiaoqing Li, Ting Liu, Ying Zeng, Hongmei Xia, Jun Jin
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-12-01
Series:Frontiers in Cardiovascular Medicine
Subjects:
pure native aortic regurgitation
computed tomography
malposition
self- expandable
transcatheter aortic valve replacement
Online Access:https://www.frontiersin.org/articles/10.3389/fcvm.2022.1002071/full

Internet

https://www.frontiersin.org/articles/10.3389/fcvm.2022.1002071/full

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