Temporal Change in Paravalvular Leakage after Transcatheter Aortic Valve Replacement with a Self-Expanding Valve: Impact of Aortic Valve Calcification
Journal
Acta Cardiologica Sinica
Journal Volume
36
Journal Issue
2
Pages
140
Date Issued
2020-03
Author(s)
Chen, Yi-Chang
Liu, Ying-Ju
Abstract
In patients undergoing transcatheter aortic valve replacement (TAVR), the severity of paravalvular leakage (PVL) may change during follow-up, however its mechanism is poorly understood. We aimed to explore temporal changes in PVL and possible predictors following TAVR.
Subjects
Aortic valve calcification; Paravalvular leakage; Transcatheter aortic valve replacement
SDGs
Other Subjects
aged; aortic stenosis; aortic valve calcification; Article; chronic lung disease; controlled study; female; follow up; human; major clinical study; male; multidetector computed tomography; paravalvular leak; retrospective study; transcatheter aortic valve implantation; transthoracic echocardiography; very elderly
Type
journal article