@article{52d513d1780241a3aed97aecb86a38b3,
title = "Early clinical outcome of aortic transcatheter valve-in-valve implantation in the Nordic countries",
abstract = "Transcatheter valve-in-valve implantation has emerged as an option, in addition to reoperative surgical aortic valve replacement, to treat failed biologic heart valve substitutes. However, the clinical experience with this approach is still limited. We report the comprehensive experience of transcatheter valve-in-valve implantation in the Nordic countries from May 2008 to January 2012.",
keywords = "Aged, Aged, 80 and over, Aortic Valve, Aortic Valve Insufficiency, Aortic Valve Stenosis, Cardiac Catheterization, Female, Finland, Heart Valve Prosthesis, Heart Valve Prosthesis Implantation, Humans, Kaplan-Meier Estimate, Male, Middle Aged, Prosthesis Design, Prosthesis Failure, Registries, Retrospective Studies, Risk Factors, Scandinavia, Time Factors, Treatment Outcome",
author = "Leo Ihlberg and Nissen, {Henrik Hoffmann} and Nielsen, {Niels Erik} and Andreas R{\"u}ck and Rolf Busund and Kaj-Erik Klaarborg and Lars Soendergaard and Jan Harnek and Heikki Miettinen and Markku Eskola and Alexander Wahba and Mika Laine",
note = "Copyright {\textcopyright} 2013 The American Association for Thoracic Surgery. Published by Mosby, Inc. All rights reserved.",
year = "2013",
month = nov,
doi = "10.1016/j.jtcvs.2013.06.045",
language = "English",
volume = "146",
pages = "1047--54; discussion 1054",
journal = "Journal of Thoracic and Cardiovascular Surgery",
issn = "0022-5223",
publisher = "Mosby, Inc",
number = "5",
}