Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Michael Efremidis, MD"'
Autor:
Konstantinos Vlachos, MD, Konstantinos P. Letsas, MD, Neil T. Srinivasan, MD, Antonio Frontera, MD, Michael Efremidis, MD, Stelios Dragasis, MD, Claire A. Martin, MD, Ruaridh Martin, MD, Takashi Nakashima, MD, George Bazoukis, MD, Takeshi Kitamura, MD, Panagiotis Mililis, MD, Athanasios Saplaouras, MD, Stamatios Georgopoulos, MD, Stamatios Sofoulis, MD, Ourania Kariki, MD, Stavroula Koskina, MD, Masateru Takigawa, MD, Frédéric Sacher, MD, Pierre Jais, MD, Pasquale Santangeli, MD
Publikováno v:
Heart Rhythm O2, Vol 4, Iss 2, Pp 134-146 (2023)
In the setting of structural heart disease, ventricular tachycardia (VT) is typically associated with a re-entrant mechanism. In patients with hemodynamically tolerated VTs, activation and entrainment mapping remain the gold standard for the identifi
Externí odkaz:
https://doaj.org/article/0759c3d821b2481cb6e0c1bcdef19cbd
Autor:
Konstantinos P. Letsas, MD, FESC, FEHRA, Stamatis Georgopoulos, MD, Michael Efremidis, MD, Tong Liu, MD, PhD, George Bazoukis, MD, MSc, Konstantinos Vlachos, MD, Nikolaos Karamichalakis, MD, Louiza Lioni, MD, Antonios Sideris, MD, Joachim R. Ehrlich, MD, FESC, FHRS, FAHA
Publikováno v:
Journal of Arrhythmia, Vol 33, Iss 4, Pp 247-255 (2017)
Background: The prognostic significance of adenosine-mediated dormant pulmonary vein conduction, and whether such dormant conduction should be eliminated, remains controversial. We sought to perform a meta-analysis of data from eligible studies to de
Externí odkaz:
https://doaj.org/article/2acaa08017714e28b8828f94efe986a0
Autor:
Konstantinos P. Letsas, MD, Michael Efremidis, MD, Konstantinos Vlachos, MD, Stamatis Georgopoulos, MD, Nikolaos Karamichalakis, MD, Athanasios Saplaouras, MD, Sotirios Xydonas, MD, Kosmas Valkanas, MD, Antonios Sideris, MD
Publikováno v:
Journal of Arrhythmia, Vol 32, Iss 6, Pp 443-448 (2016)
Data regarding catheter ablation of anteroseptal accessory pathways through the aortic cusps are limited. We describe two cases of true para-Hisian accessory pathways successfully ablated from the aortic cusps (right coronary cusp and non-coronary cu
Externí odkaz:
https://doaj.org/article/5eb1d089895a4d0a99139305976e0a33
Autor:
Louiza Lioni, MD, Konstantinos Vlachos, MD, Konstantinos P. Letsas, MD, FESC, Michael Efremidis, MD, Dimitrios Karlis, MD, Dimitrios Asvestas, MD, Vasilios Kareliotis, MD, Sotirios Xydonas, MD, Nikolaos Dimopoulos, MD, Panagiotis Korantzopoulos, MD, PhD, Athanasios Trikas, MD, Antonios Sideris, MD
Publikováno v:
Indian Pacing and Electrophysiology Journal, Vol 14, Iss 5, Pp 250-257 (2014)
Introduction: The aim of this study was to evaluate the differences in quality of life and psychosocial stress parameters among patients with paroxysmal atrial fibrillation (AF) and common forms of atrioventricular reentry supraventricular tachycardi
Externí odkaz:
https://doaj.org/article/cbce52579c8f48deb0da2ef095daf080
Autor:
Konstantinos P. Letsas, MD, FESC, Michael Efremidis, MD, Spyros Tsikrikas, MD, Antonios Sideris, MD
Publikováno v:
Indian Pacing and Electrophysiology Journal, Vol 13, Iss 2, Pp 80-83 (2013)
We present a rare case of idiopathic ventricular tachycardia arising from the right ventricular apex. The electrocardiographic and electrophysiological characteristics of this tachycardia are discussed.
Externí odkaz:
https://doaj.org/article/523b3c879ffb4f73aa01406b6e08b4d4
Publikováno v:
Hellenic Journal of Cardiology, Vol 58, Iss 2, Pp 151-152 (2017)
Externí odkaz:
https://doaj.org/article/0830b5bdd9424d5ab8956051f682de9d