Computerized two-lead resting ECG analysis for the detection of coronary artery stenosis after coronary revascularization

Autor: Eberhard Grube, Andreas Bootsveld, Lutz Buellesfeld, Seyrani Yuecel, Joseph T Shen, Michael Imhoff

Publikováno v: International Journal of Medical Sciences, Vol 5, Iss 2, Pp 50-61 (2008)

Background: Resting electrocardiogram (ECG) shows limited sensitivity and specificity for the detection of coronary artery disease (CAD), where patients with a history of coronary revascularization may pose special challenges. Several methods exist t

Externí odkaz: https://doaj.org/article/164a738457354352af2a222fe668bfd0

Clinical Outcomes and Revascularization Strategies in Patients With Low-Flow, Low-Gradient Severe Aortic Valve Stenosis According to the Assigned Treatment Modality

Autor: Thierry Carrel, Dik Heg, Nicola Hosek, Christoph Huber, Bernhard Meier, David Tüller, Fabien Praz, Stephan Windecker, Lars Englberger, Giulio G. Stefanini, Ahmed A. Khattab, Ernest Spitzer, Thomas Pilgrim, Peter Wenaweser, Stefan Stortecky, Lutz Buellesfeld, Steffen Gloekler, Crochan J. O'Sullivan, Davide Cao

Publikováno v: JACC: Cardiovascular Interventions, Vol. 8, No 5 (2015) pp. 704-717

OBJECTIVES This study compared clinical outcomes and revascularization strategies among patients presenting with low ejection fraction, low-gradient (LEF-LG) severe aortic stenosis (AS) according to the assigned treatment modality. BACKGROUND The opt

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7b0b923811ded9669101915449c29e2
https://doi.org/10.1016/j.jcin.2014.11.020

Clinical outcomes of patients with low-flow, low-gradient, severe aortic stenosis and either preserved or reduced ejection fraction undergoing transcatheter aortic valve implantation

Autor: Thomas Zanchin, Peter Wenaweser, Lutz Buellesfeld, Nicola Hosek, Stephan Windecker, Bernhard Meier, Fabian Nietlispach, Crochan J. O'Sullivan, Aris Moschovitis, Thomas Pilgrim, Ahmed A. Khattab, Dik Heg, Stefan Stortecky

Publikováno v: O'Sullivan, Crochan John; Stortecky, Stefan; Heg, Dik; Pilgrim, Thomas; Hosek, Nicola; Büllesfeld, Lutz; Khattab, Ahmed Aziz; Nietlispach, Fabian; Moschovitis, Aris; Zanchin, Thomas; Meier, Bernhard; Windecker, Stephan; Wenaweser, Peter Martin (2013). Clinical outcomes of patients with low-flow, low-gradient, severe aortic stenosis and either preserved or reduced ejection fraction undergoing transcatheter aortic valve implantation. European Heart Journal, 34(44), pp. 3437-50. Oxford University Press 10.1093/eurheartj/eht408
European heart journal

AIMS Our aim was to evaluate the invasive haemodynamic indices of high-risk symptomatic patients presenting with 'paradoxical' low-flow, low-gradient, severe aortic stenosis (AS) (PLF-LG) and low-flow, low-gradient severe AS (LEF-LG) and to compare c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b8372ad847cff78e3c4b9309703fa1c
http://doc.rero.ch/record/299246/files/eht408.pdf

Accuracy and reproducibility of aortic annulus sizing using a dedicated three-dimensional computed tomography reconstruction tool in patients evaluated for transcatheter aortic valve replacement

Autor: Steffen Gloekler, Stefan Stortecky, Peter Wenaweser, Lutz Buellesfeld, Stephan Windecker, Dik Heg

Publikováno v: EuroIntervention. 10:339-346

Aims: To evaluate the accuracy and reproducibility of aortic annulus sizing using a multislice computed tomography (MSCT) based aortic root reconstruction tool compared with conventional imaging among patients evaluated for transcatheter aortic valve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af44cdb19d89d13ffcb25dfef30f0d80
https://doi.org/10.4244/eijv10i3a59

Validation of 3D-reconstructed computed tomography images using OsiriX® software for pre-transcatheter aortic valve implantation aortic annulus sizing

Autor: Thierry Carrel, Lutz Buellesfeld, Christoph Huber, Bettina Langhammer, Stefan Stortecky, Marlena Gumsheimer, Henriette Most, Brigitta Gahl

Publikováno v: Interactive Cardiovascular and Thoracic Surgery, Vol. 25, No 2 (2017) pp. 198-205

OBJECTIVES We report validation of OsiriX -an image processing freeware-to measure multi-slice computed tomography-derived annulus diameters for preprocedural transcatheter aortic valve implantation planning. METHODS A total of 137 patients (82 ± 6.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4dcdbc564b0b408744b04068a4493174
https://archive-ouverte.unige.ch/unige:94589