Catheter ablation of anteroseptal accessory pathways from the aortic cusps: A case series and a review of the literature
Letsas, Konstantinos P., MD, Efremidis, Michael, MD, Vlachos, Konstantinos, MD, Georgopoulos, Stamatis, MD, Karamichalakis, Nikolaos, MD, Saplaouras, Athanasios, MD, Xydonas, Sotirios, MD, Valkanas, Kosmas, MD, Sideris, Antonios, MD
Published in Journal of arrhythmia (01.12.2016)
Published in Journal of arrhythmia (01.12.2016)
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Journal Article
Adenosine-guided radiofrequency catheter ablation of atrial fibrillation: A meta-analysis of randomized control trials
Letsas, Konstantinos P., MD, FESC, FEHRA, Georgopoulos, Stamatis, MD, Efremidis, Michael, MD, Liu, Tong, MD, PhD, Bazoukis, George, MD, MSc, Vlachos, Konstantinos, MD, Karamichalakis, Nikolaos, MD, Lioni, Louiza, MD, Sideris, Antonios, MD, Ehrlich, Joachim R., MD, FESC, FHRS, FAHA
Published in Journal of arrhythmia (01.08.2017)
Published in Journal of arrhythmia (01.08.2017)
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Journal Article
Colchicine for prevention of atrial fibrillation recurrence after pulmonary vein isolation: Mid-term efficacy and effect on quality of life
Deftereos, Spyridon, MD, Giannopoulos, Georgios, MD, Efremidis, Michael, MD, Kossyvakis, Charalampos, MD, Katsivas, Apostolos, MD, Panagopoulou, Vasiliki, MD, Papadimitriou, Charalampos, MD, Karageorgiou, Sofia, MEd, Doudoumis, Konstantinos, Raisakis, Konstantinos, MD, Kaoukis, Andreas, MD, Alexopoulos, Dimitrios, MD, Manolis, Antonis S., MD, FHRS, Stefanadis, Christodoulos, MD, Cleman, Michael W., MD
Published in Heart rhythm (01.04.2014)
Published in Heart rhythm (01.04.2014)
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Journal Article
Meta-Analysis on Risk Stratification of Asymptomatic Individuals With the Brugada Phenotype
Letsas, Konstantinos P., MD, Liu, Tong, MD, PhD, Shao, Qingmiao, MD, Korantzopoulos, Panagiotis, MD, PhD, Giannopoulos, Georgios, MD, Vlachos, Konstantinos, MD, Georgopoulos, Stamatis, MD, Trikas, Athanasios, MD, Efremidis, Michael, MD, Deftereos, Spyridon, MD, Sideris, Antonios, MD
Published in The American journal of cardiology (01.07.2015)
Published in The American journal of cardiology (01.07.2015)
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Journal Article
The value of functional substrate mapping in ventricular tachycardia ablation
Vlachos, Konstantinos, Letsas, Konstantinos P., Srinivasan, Neil T., Frontera, Antonio, Efremidis, Michael, Dragasis, Stelios, Martin, Claire A., Martin, Ruaridh, Nakashima, Takashi, Bazoukis, George, Kitamura, Takeshi, Mililis, Panagiotis, Saplaouras, Athanasios, Georgopoulos, Stamatios, Sofoulis, Stamatios, Kariki, Ourania, Koskina, Stavroula, Takigawa, Masateru, Sacher, Frédéric, Jais, Pierre, Santangeli, Pasquale
Published in Heart rhythm O2 (01.02.2023)
Published in Heart rhythm O2 (01.02.2023)
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Journal Article
Effectiveness of Moxonidine to Reduce Atrial Fibrillation Burden in Hypertensive Patients
Deftereos, Spyridon, MD, Giannopoulos, Georgios, MD, Kossyvakis, Charalampos, MD, Efremidis, Michael, MD, Panagopoulou, Vasiliki, MD, Raisakis, Konstantinos, MD, Kaoukis, Andreas, MD, Karageorgiou, Sofia, BSc, Bouras, Georgios, MD, Katsivas, Apostolos, MD, Pyrgakis, Vlasios, MD, Stefanadis, Christodoulos, MD
Published in The American journal of cardiology (01.09.2013)
Published in The American journal of cardiology (01.09.2013)
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Journal Article
Permanent pacemaker implantation in octogenarians with unexplained syncope and positive electrophysiologic study
Giannopoulos, Georgios, MD, Kossyvakis, Charalampos, MD, Panagopoulou, Vasiliki, MD, Tsiachris, Dimitrios, MD, Doudoumis, Konstantinos, MD, Mavri, Maria, MD, Vrachatis, Dimitrios, MD, Letsas, Konstantinos, MD, Efremidis, Michael, MD, Katsivas, Apostolos, MD, Lekakis, John, MD, Deftereos, Spyridon, MD
Published in Heart rhythm (2017)
Published in Heart rhythm (2017)
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Journal Article
Interatrial conduction time and incident atrial fibrillation: A prospective cohort study
Deftereos, Spyridon, MD, Kossyvakis, Charalampos, MD, Efremidis, Michael, MD, Bouras, Georgios, MD, Panagopoulou, Vasiliki, MD, Papadimitriou, Charalampos, MD, Doudoumis, Konstantinos, Deftereos, Gerasimos, MD, Synetos, Andreas, MD, Davlouros, Periklis, MD, Toutouzas, Konstantinos, MD, Alexopoulos, Dimitrios, MD, Manolis, Antonis S., MD, FHRS, Giannopoulos, Georgios, MD
Published in Heart rhythm (01.07.2014)
Published in Heart rhythm (01.07.2014)
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Journal Article
Amino-terminal B-natriuretic peptide levels and postablation recurrence in hypertensive patients with paroxysmal atrial fibrillation
Giannopoulos, Georgios, MD, Kossyvakis, Charalampos, MD, Angelidis, Christos, MD, Efremidis, Michael, MD, Panagopoulou, Vasiliki, MD, Letsas, Konstantinos, MD, Bouras, Georgios, MD, Vassilikos, Vassilios P., MD, Goudevenos, John, MD, Tousoulis, Dimitrios, MD, Lekakis, John, MD, Deftereos, Spyridon, MD
Published in Heart rhythm (01.07.2015)
Published in Heart rhythm (01.07.2015)
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Journal Article
Sudden cardiac death in the young: The emerging role of molecular autopsy
Letsas, Konstantinos P., Efremidis, Michael, Sideris, Antonios
Published in Hellenic journal of cardiology (01.03.2017)
Published in Hellenic journal of cardiology (01.03.2017)
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Journal Article
Low dose dabigatran versus uninterrupted acenocoumarol for peri-procedural anticoagulation in atrial fibrillation catheter ablation
Efremidis, Michael, MD, Vlachos, Konstantinos, MD, Letsas, Konstantinos P., MD, FESC, Giannopoulos, Georgios, MD, Lioni, Louiza, MD, Georgopoulos, Stamatis, MD, Vadiaka, Maria, MD, Deftereos, Spyridon, MD, Sideris, Antonios, MD
Published in Journal of electrocardiology (01.09.2015)
Published in Journal of electrocardiology (01.09.2015)
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Journal Article
Epsilon-like waves and ventricular conduction abnormalities in subjects with type 1 ECG pattern of Brugada syndrome
Letsas, Konstantinos P., MD, FESC, Efremidis, Michael, MD, Weber, Reinhold, MD, Korantzopoulos, Panagiotis, MD, PhD, Protonotarios, Nikos, MD, Prappa, Efstathia, MD, Kounas, Stavros P., MD, Evagelidou, Eleni N., MD, Xydonas, Sotirios, MD, Kalusche, Dietrich, MD, Sideris, Antonios, MD, Arentz, Thomas, MD
Published in Heart rhythm (01.06.2011)
Published in Heart rhythm (01.06.2011)
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Journal Article
Catheter Ablation of Ventricular Arrhythmias Arising from the Distal Great Cardiac Vein
Letsas, Konstantinos P., MD, FESC, Efremidis, Michael, MD, Vlachos, Konstantinos, MD, Georgopoulos, Stamatis, MD, Xydonas, Sotirios, MD, Valkanas, Kosmas, Sideris, Antonios, MD
Published in Heart, lung & circulation (01.03.2016)
Published in Heart, lung & circulation (01.03.2016)
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Journal Article
Electrocardiographic characteristics of premature ventricular contractions in subjects with type 1 pattern of Brugada syndrome
Letsas, Konstantinos P., MD, FESC, Asvestas, Dimitrios, MD, Vlachos, Konstantinos, MD, Karlis, Dimitrios, MD, Korantzopoulos, Panagiotis, MD, PhD, Efremidis, Michael, MD, Sideris, Antonios, MD
Published in Journal of electrocardiology (01.05.2014)
Published in Journal of electrocardiology (01.05.2014)
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Journal Article
Colchicine for Prevention of Early Atrial Fibrillation Recurrence After Pulmonary Vein Isolation
Deftereos, Spyridon, MD, Giannopoulos, Georgios, MD, Kossyvakis, Charalambos, MD, Efremidis, Michael, MD, Panagopoulou, Vasiliki, MD, Kaoukis, Andreas, MD, Raisakis, Konstantinos, MD, Bouras, Georgios, MD, Angelidis, Christos, MD, Theodorakis, Andreas, MD, Driva, Metaxia, MD, Doudoumis, Konstantinos, Pyrgakis, Vlasios, MD, Stefanadis, Christodoulos, MD
Published in Journal of the American College of Cardiology (30.10.2012)
Published in Journal of the American College of Cardiology (30.10.2012)
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Journal Article
Sinus node disease in subjects with type 1 ECG pattern of Brugada syndrome
Letsas, Konstantinos P., MD, Korantzopoulos, Panagiotis, MD, PhD, Efremidis, Michael, MD, Weber, Reinhold, MD, Lioni, Louiza, MD, Bakosis, George, MD, Vassilikos, Vassilios P., MD, PhD, Deftereos, Spyridon, MD, Sideris, Antonios, MD, Arentz, Thomas, MD, PhD
Published in Journal of cardiology (01.03.2013)
Published in Journal of cardiology (01.03.2013)
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Journal Article
Differences in Quality of Life, Anxiety and Depression in Patients with Paroxysmal Atrial Fibrillation and Common Forms of Atrioventricular Reentry Supraventricular Tachycardias
Lioni, Louiza, Vlachos, Konstantinos, Letsas, Konstantinos P., Efremidis, Michael, Karlis, Dimitrios, Asvestas, Dimitrios, Kareliotis, Vasilios, Xydonas, Sotirios, Dimopoulos, Nikolaos, Korantzopoulos, Panagiotis, Trikas, Athanasios, Sideris, Antonios
Published in Indian pacing and electrophysiology journal (01.09.2014)
Published in Indian pacing and electrophysiology journal (01.09.2014)
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Journal Article
Long-term prognosis of asymptomatic individuals with spontaneous or drug-induced type 1 electrocardiographic phenotype of Brugada syndrome
Letsas, Konstantinos P., MD, FESC, Weber, Reinhold, MD, Efremidis, Michael, MD, Korantzopoulos, Panagiotis, MD, Astheimer, Klaus, MD, Charalampous, Charalampos, MD, Tsikrikas, Spyros, MD, Fragakis, Nikolaos, MD, FESC, Kalusche, Dietrich, MD, Sideris, Antonios, MD, Arentz, Thomas, MD
Published in Journal of electrocardiology (01.05.2011)
Published in Journal of electrocardiology (01.05.2011)
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Journal Article