Results 21 to 30 of about 3,394,341 (245)

Effect of Catheter Ablation With Vein of Marshall Ethanol Infusion vs Catheter Ablation Alone on Persistent Atrial Fibrillation: The VENUS Randomized Clinical Trial.

Journal of the American Medical Association (JAMA), 2020
Importance Catheter ablation of persistent atrial fibrillation (AF) has limited success. Procedural strategies beyond pulmonary vein isolation have failed to consistently improve results. The vein of Marshall contains innervation and AF triggers that can
M. Valderrábano, Leif E. Peterson, V. Swarup, Paul Schurmann, Akash Makkar, Rahul N. Doshi, D. Delurgio, C. Athill, K. Ellenbogen, A. Natale, J. Koneru, Amish S. Dave, I. Giorgberidze, H. Afshar, Michelle L Guthrie, R. Bunge, C. Morillo, N. Kleiman   +17 more
semanticscholar   +1 more source

Real-world outcomes comparison among adults with atrial fibrillation undergoing catheter ablation with a contact force porous tip catheter versus a second-generation cryoballoon catheter: a retrospective analysis of multihospital US database

BMJ Open, 2020
Objective To compare real-world clinical and economic outcomes among atrial fibrillation (AF) patients undergoing cardiac ablation with the contact force-sensing porous tip THERMOCOOL SMARTTOUCH SF (STSF) catheter versus the Arctic Front Advance ...
Iftekhar Kalsekar, Rahul Khanna, Alexandru Costea, Laura Goldstein, Sonia Maccioni   +4 more
doaj   +1 more source

Effect of Renal Denervation and Catheter Ablation vs Catheter Ablation Alone on Atrial Fibrillation Recurrence Among Patients With Paroxysmal Atrial Fibrillation and Hypertension: The ERADICATE-AF Randomized Clinical Trial.

Journal of the American Medical Association (JAMA), 2020
Importance Renal denervation can reduce cardiac sympathetic activity that may result in an antiarrhythmic effect on atrial fibrillation. Objective To determine whether renal denervation when added to pulmonary vein isolation enhances long-term ...
J. Steinberg, V. Shabanov, Dmitry Ponomarev, D. Losik, Eduard Ivanickiy, E. Kropotkin, Konstantin Polyakov, P. Ptaszyński, B. Keweloh, Christopher J Yao, E. Pokushalov, A. Romanov   +11 more
semanticscholar   +1 more source

Safety, Efficacy and Prognostic Benefit of Atrial Fibrillation Ablation in Heart Failure with Preserved Ejection Fraction

Arrhythmia & Electrophysiology Review, 2022
Up to 65% of patients with heart failure with preserved ejection fraction (HFpEF) develop AF during the course of the disease. This occurrence is associated with adverse outcomes, including pump failure death.
Nicolas Johner, Mehdi Namdar, Dipen C Shah   +2 more
doaj   +1 more source

Feasibility of Radiofrequency Catheter Ablation in the Treatment of Atrial Fibrillation

Український журнал серцево-судинної хірургії, 2020
Atrial fibrillation (AF) is a worldwide epidemic that has hit about 33 million people. In clinical studies, the efficacy of antiarrhythmic therapy and catheter ablation in the treatment of AF was compared, and controversial results were obtained ...
M. Meshkova, A. Doronin
doaj   +1 more source

Effect of Catheter Ablation vs Antiarrhythmic Drug Therapy on Mortality, Stroke, Bleeding, and Cardiac Arrest Among Patients With Atrial Fibrillation: The CABANA Randomized Clinical Trial

Journal of the American Medical Association (JAMA), 2019
Importance Catheter ablation is effective in restoring sinus rhythm in atrial fibrillation (AF), but its effects on long-term mortality and stroke risk are uncertain.
D. Packer, D. B. Mark, R. Robb, K. Monahan, T. Bahnson, J. Poole, P. Noseworthy, Y. Rosenberg, N. Jeffries, L. Mitchell, G. Flaker, E. Pokushalov, A. Romanov, T. Bunch, G. Noelker, A. Ardashev, A. Revishvili, D. Wilber, R. Cappato, K. Kuck, G. Hindricks, D. W. Davies, P. Kowey, G. Naccarelli, J. Reiffel, J. Piccini, A. Silverstein, H. Al-Khalidi, Kerry L Lee   +28 more
semanticscholar   +1 more source

Predictors of the atrial fibrillation following catheter ablation of typical atrial flutter

Research in Cardiovascular Medicine, 2013
Background: Despite technical refinements and improved long-term efficacy of the ablation procedure for treating AFL (AFL), the subsequent occurrence of AF (AF) following this procedure remains a significant clinical problem.
Majid Haghjoo, Nasim Salem, Masoud Rafati, Amirfarjam Fazelifar   +3 more
doaj   +1 more source

Invasive strategies for rhythm control of atrial fibrillation: a narrative review [PDF]

Journal of Yeungnam Medical Science
Atrial fibrillation (AF) is the most common sustained tachyarrhythmia and its increasing prevalence has resulted in a growing healthcare burden. A recent landmark randomized trial, the EAST-AFNET 4 (Early Treatment of Atrial Fibrillation for Stroke ...
Hong-Ju Kim, Chan-Hee Lee
doaj   +1 more source

Sex-Related Differences in Catheter Ablation for Patients With Atrial Fibrillation and Heart Failure

Frontiers in Cardiovascular Medicine, 2020
The coexistence of atrial fibrillation and heart failure significantly increases the risk of all-cause mortality and heart failure hospitalizations. Sex-related differences in all patients undergoing atrial fibrillation catheter ablation include the ...
Tamanna Chibber, Adrian Baranchuk
doaj   +1 more source

Catheter Ablation for Ventricular Tachycardia After MI: A Reconstructed Individual Patient Data Meta-analysis of Randomised Controlled Trials

Arrhythmia & Electrophysiology Review, 2023
Background: The prognostic impact of ventricular tachycardia (VT) catheter ablation is an important outstanding research question. We undertook a reconstructed individual patient data meta-analysis of randomised controlled trials comparing ablation to ...
Rohin K Reddy, James P Howard, Yousif Ahmad, Matthew J Shun-Shin, Florentina A Simader, Alejandra A Miyazawa, Keenan Saleh, Akriti Naraen, Jack W Samways, George Katritsis, Jagdeep S Mohal, Nandita Kaza, Bradley Porter, Daniel Keene, Nicholas WF Linton, Darrel P Francis, Zachary I Whinnett, Vishal Luther, Prapa Kanagaratnam, Ahran D Arnold   +19 more
doaj   +1 more source