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Sigfús Gizurarson
Sigfús Gizurarson
Landspitali University Hospital
Verified email at landspitali.is - Homepage
Title
Cited by
Cited by
Year
Effect of catheter ablation vs antiarrhythmic medication on quality of life in patients with atrial fibrillation: the CAPTAF randomized clinical trial
C Blomström-Lundqvist, S Gizurarson, J Schwieler, SM Jensen, ...
Jama 321 (11), 1059-1068, 2019
3312019
Multicenter study of ischemic ventricular tachycardia ablation with decrement-evoked potential (DEEP) mapping with extra stimulus
A Porta-Sánchez, N Jackson, P Lukac, SB Kristiansen, JM Nielsen, ...
JACC: Clinical Electrophysiology 4 (3), 307-315, 2018
992018
Localized rotational activation in the left atrium during human atrial fibrillation: relationship to complex fractionated atrial electrograms and low-voltage zones
B Ghoraani, R Dalvi, S Gizurarson, M Das, A Ha, A Suszko, S Krishnan, ...
Heart Rhythm 10 (12), 1830-1838, 2013
882013
Decrement evoked potential mapping: basis of a mechanistic strategy for ventricular tachycardia ablation
N Jackson, S Gizurarson, K Viswanathan, B King, S Massé, M Kusha, ...
Circulation: Arrhythmia and Electrophysiology 8 (6), 1433-1442, 2015
792015
Bipolar ablation for deep intra-myocardial circuits: human ex vivo development and in vivo experience
S Gizurarson, D Spears, G Sivagangabalan, T Farid, ACT Ha, S Massé, ...
Europace 16 (11), 1684-1688, 2014
582014
Effects of renal artery denervation on ventricular arrhythmias in a postinfarct model
N Jackson, S Gizurarson, MA Azam, B King, A Ramadeen, N Zamiri, ...
Circulation: Cardiovascular Interventions 10 (3), e004172, 2017
282017
Focal source and trigger mapping in atrial fibrillation: randomized controlled trial evaluating a novel adjunctive ablation strategy
VS Chauhan, A Verma, S Nayyar, N Timmerman, G Tomlinson, ...
Heart Rhythm 17 (5), 683-691, 2020
252020
Atrial fibrillation in patients admitted to coronary care units in western Sweden–focus on obesity and lipotoxicity
S Gizurarson, M Ståhlman, A Jeppsson, Y Shao, B Redfors, L Bergfeldt, ...
Journal of Electrocardiology 48 (5), 853-860, 2015
252015
New Techniques
N Jackson, S Gizurarson, MA Azam, B King, A Ramadeen, N Zamiri, ...
172017
Hierarchical schema for identifying focal electrical sources during human atrial fibrillation: implications for catheter-based atrial substrate ablation
S Gizurarson, R Dalvi, M Das, ACT Ha, A Suszko, VS Chauhan
JACC: Clinical electrophysiology 2 (6), 656-666, 2016
172016
Effects of complete heart block on myocardial function, morphology, and energy metabolism in the rat
S Gizurarson, M Lorentzon, T Råmunddal, F Waagstein, L Bergfeldt, ...
Europace 9 (6), 411-416, 2007
162007
Antiarrhythmic effects of growth hormone—In vivo evidence from small-animal models of acute myocardial infarction and invasive electrophysiology
T Råmunddal, S Gizurarson, M Lorentzon, E Omerovic
Journal of Electrocardiology 41 (2), 144-151, 2008
122008
Electrophysiological effects of lysophosphatidylcholine on HL-1 cardiomyocytes assessed with a microelectrode array system
S Gizurarson, Y Shao, A Miljanovic, T Råmunddal, J Borén, L Bergfeldt, ...
Cellular Physiology and Biochemistry 30 (2), 477-488, 2012
112012
Successful cryoablation of an incessant atrial tachycardia arising from the right atrial appendage
J Roshan, S Gizurarson, M Das, VS Chauhan
indian pacing and electrophysiology journal 15 (3), 168-171, 2015
82015
The effect of left ventricular pacing on transmural activation delay in myopathic human hearts
A Porta-Sánchez, P Angaran, S Massé, K Nair, T Farid, K Umapathy, ...
Ep Europace 20 (4), 719-728, 2018
72018
Decrement evoked potential mapping to guide ventricular tachycardia ablation: elucidating the functional substrate
A Bhaskaran, J Fitzgerald, N Jackson, S Gizurarson, K Nanthakumar, ...
Arrhythmia & electrophysiology review 9 (4), 211, 2020
62020
Atrial decremental evoked potentials accurately determine the critical isthmus of intra-atrial re-entrant tachycardia
A Bhaskaran, S Gizurarson, A Porta-Sánchez, S Massé, K Nair, ...
Ep Europace 20 (10), 1620-1620, 2018
52018
Metabolic aspects of cardiac arrhythmias
S Gizurarson
52012
Attitude of the Icelandic population towards performing cardiopulmonary resuscitation on strangers in the pre-hospital setting.
DO Arnar, S Gizurarson, J Baldursson
Laeknabladid 87 (10), 777-780, 2001
52001
Lipid metabolites and their differential pro-arrhythmic profiles: of importance in the development of a new anti-arrhythmic pharmacology
Y Shao, B Redfors, D Benoist, S Gizurarson, E Omerovic
Molecular and cellular biochemistry 393, 191-197, 2014
42014
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