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Stylianos A. Pyxaras
Researcher at University of Trieste
Publications - 62
Citations - 2341
Stylianos A. Pyxaras is an academic researcher from University of Trieste. The author has contributed to research in topics: Percutaneous coronary intervention & Fractional flow reserve. The author has an hindex of 20, co-authored 57 publications receiving 2033 citations. Previous affiliations of Stylianos A. Pyxaras include Medical University of Graz.
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Journal ArticleDOI
Prevalence and prognostic significance of left ventricular reverse remodeling in dilated cardiomyopathy receiving tailored medical treatment.
Marco Merlo,Stylianos A. Pyxaras,Bruno Pinamonti,Giulia Barbati,Andrea Di Lenarda,Gianfranco Sinagra +5 more
TL;DR: LVRR characterized approximately one-third of IDCM patients surviving 2 years while receiving optimal medical therapy and allowed a more accurate long-term prognostic stratification of the disease.
Journal ArticleDOI
Genetic Variation in Titin in Arrhythmogenic Right Ventricular Cardiomyopathy–Overlap Syndromes
Matthew R.G. Taylor,Sharon L. Graw,Gianfranco Sinagra,Carl Barnes,Dobromir Slavov,Francesca Brun,Bruno Pinamonti,Ernesto E. Salcedo,William H. Sauer,Stylianos A. Pyxaras,Brian P. Anderson,Bernd Simon,Julius Bogomolovas,Siegfried Labeit,Henk Granzier,Luisa Mestroni +15 more
TL;DR: In this article, the authors evaluated the cardiomyopathy gene titin (TTN) as a candidate ARVC gene because of its proximity to an ARVC locus at position 2q32 and the connection of the titin protein to the transitional junction at intercalated disks.
Journal ArticleDOI
Evolving concepts of angiogram: fractional flow reserve discordances in 4000 coronary stenoses
Gabor G. Toth,Michalis Hamilos,Stylianos A. Pyxaras,Fabio Mangiacapra,Olivier Nelis,Frederic De Vroey,Luigi Di Serafino,Olivier Muller,Carlos Van Mieghem,Eric Wyffels,Guy R. Heyndrickx,Jozef Bartunek,Marc Vanderheyden,Emanuele Barbato,William Wijns,Bernard De Bruyne +15 more
TL;DR: It is confirmed that one-third of a large patient population shows discordance between angiogram ≥ 50%DS and FFR ≤ 0.8 thresholds of stenosis severity, which is related to technical limitations, such as imprecise luminal border detection by angiography, as well as to physiologic factors,such as variable minimal microvascular resistance.
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VERIFY (VERification of instantaneous wave-free ratio and fractional flow reserve for the assessment of coronary artery stenosis severity in everyday practice): A multicenter study in consecutive patients
Colin Berry,Marcel van 't Veer,Nils Witt,Petr Kala,Otakar Boček,Stylianos A. Pyxaras,John D. McClure,William F. Fearon,Emanuele Barbato,Pim A. L. Tonino,Bernard De Bruyne,Nico H.J. Pijls,Keith G. Oldroyd +12 more
TL;DR: iFR correlates weakly with FFR and is not independent of hyperemia, so iFR cannot be recommended for clinical decision making in patients with coronary artery disease.
Journal ArticleDOI
Fractional Flow Reserve–Guided Versus Angiography-Guided Coronary Artery Bypass Graft Surgery
Gabor G. Toth,Bernard De Bruyne,Filip Casselman,Frederic De Vroey,Stylianos A. Pyxaras,Luigi Di Serafino,Frank Van Praet,Carlos Van Mieghem,Bernard Stockman,William Wijns,Ivan Degrieck,Emanuele Barbato +11 more
TL;DR: FFR-guided coronary artery bypass graft surgery was associated with a lower number of graft anastomoses and a lower rate of on-pump surgery compared with angiography-guidedocardial infarction and target vessel revascularization.