Conduction disorders and impact on survival after sutureless aortic valve replacement compared to conventional stented bioprostheses
Author(s) -
Ka Yan Lam,
Ferdi Akca,
Niels Verberkmoes,
Carola van Dijk,
Anouk A. E. Claessens,
Mohamed A. Soliman Hamad,
Albert H.M. van Straten
Publication year - 2018
Publication title -
european journal of cardio-thoracic surgery
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.303
H-Index - 133
eISSN - 1873-734X
pISSN - 1010-7940
DOI - 10.1093/ejcts/ezy417
Subject(s) - medicine , aortic valve replacement , cardiology , left bundle branch block , hazard ratio , aortic valve , stenosis , aortic valve stenosis , concomitant , incidence (geometry) , confidence interval , surgery , heart failure , physics , optics
Sutureless and rapid-deployment aortic valve prostheses are frequently used for the treatment of aortic stenosis. However, postoperative left bundle branch block (LBBB) and permanent pacemaker (PPM) implantation have emerged as frequent complications. The aim of this study was to compare the incidence of new-onset LBBB and PPM implantation after sutureless aortic valve replacement (sAVR) with stented bioprostheses, and the impact on postoperative survival.
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