Quantified degree of eccentricity of aortic valve calcification predicts risk of paravalvular regurgitation and response to balloon post-dilation after self-expandable transcatheter aortic valve replacement

Article ID	Journal	Published Year	Pages	File Type
8662177	International Journal of Cardiology	2018	36 Pages	PDF

Abstract

Pre-procedural assessment of AVC eccentricity using CTA as “bi-partition EoC” provides useful predictive information on the risk of significant PVR and response to BPD in patients undergoing TAVR with self-expandable valves.

Keywords

CTA BPD AVC NRI MCV IDI Medtronic CoreValve EOC AUC Computed tomography angiography Integrated discrimination improvement Aortic stenosis Aortic valve net reclassification index Aortic valve calcification

Related Topics

Health Sciences Medicine and Dentistry Cardiology and Cardiovascular Medicine

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Quantified degree of eccentricity of aortic valve calcification predicts risk of paravalvular regurgitation and response to balloon post-dilation after self-expandable transcatheter aortic valve replacement

Authors

Jun-Bean Park, In-Chang Hwang, Whal Lee, Jung-Kyu Han, Chi-Hoon Kim, Seung-Pyo Lee, Han-Mo Yang, Eun-Ah Park, Hyung-Kwan Kim, Paul T.L. Chiam, Yong-Jin Kim, Bon-Kwon Koo, Dae-Won Sohn, Hyuk Ahn, Joon-Won Kang, Seung-Jung Park, Hyo-Soo Kim,