Validation of methods for effective orifice area measurement of prosthetic valves by two-dimensional and Doppler echocardiography following transcatheter self-expanding aortic valve implantation

BACKGROUND: The effective orifice area (EOA) is utilized to characterize the hemodynamic performance of the transcatheter heart valve (THV). However, there is no consensus on EOA measurement of self-expanding THV. We aimed to compare two echocardiographic methods for EOA measurement following transc...

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Detalles Bibliográficos
Autores principales: XIAO, Ming-Hu, WU, Yong-Jian, WANG, Jing-Jin, SONG, Guang-Yuan, WANG, Jian-De, ZHU, Zhen-Hui, WANG, Xu, ZHAO, Zhen-Yan, WANG, Hao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Science Press 2020
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7762695/
https://www.ncbi.nlm.nih.gov/pubmed/33424944
http://dx.doi.org/10.11909/j.issn.1671-5411.2020.12.006

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