Aortic annulus reconstruction with bovine pericardium during aortic valve replacement for severe calcific aortic stenosis

Abstract Objective To explore the application and effect of aortic annulus reconstruction (AAR) with bovine pericardium during surgical aortic valve replacement (SAVR) for severe calcific aortic stenosis (AS). Methods We retrospectively reviewed 12 patients with severe calcified AS who underwent bov...

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Bibliographic Details

Published in:	Journal of Cardiothoracic Surgery
Main Authors:	Jiaao Li, Tao Yang, Nan Wu, Yan Qin, Jianing Gao, Zhenhao Liu, Lingbo Yang, Xuening Wang
Format:	Article
Language:	English
Published:	BMC 2025-06-01
Subjects:	Bovine pericardial patch Aortic annulus reconstruction Calcific aortic stenosis Aortic valve replacement Aortic annular enlargement
Online Access:	https://doi.org/10.1186/s13019-025-03505-8