Results 11 to 20 of about 95,799 (320)

Percutaneous or mini-invasive surgical radiofrequency re-ablation of atrial fibrillation: Impact on atrial function and echocardiographic predictors of short and long-term success. [PDF]

open access: yesFrontiers in Cardiovascular Medicine, 2022
Objectives The aim of this study was to compare percutaneous catheter ablation vs. minimally invasive surgical ablation, evaluating the impact of repeated ablation on atrial function, and evaluating predictors of atrial fibrillation (AF) recurrence ...
Bijnens, Bart   +8 more
core   +3 more sources

3D/2D Registration of Mapping Catheter Images for Arrhythmia Interventional Assistance [PDF]

open access: yesP. Fallavollita, " 3D/2D Registration of Mapping Catheter Images for Arrhythmia Interventional Assistance", International Journal of Computer Science Issues, IJCSI, Volume 4, Issue 2, pp10-19, September 2009", 2009
Radiofrequency (RF) catheter ablation has transformed treatment for tachyarrhythmias and has become first-line therapy for some tachycardias. The precise localization of the arrhythmogenic site and the positioning of the RF catheter over that site are ...
Fallavollita, Pascal
core   +1 more source

Comparison of a 5 F Microtube-Irrigated Ablation Catheter and a General Ablation Catheter in the Treatment of Resistant Hypertension with Renal Denervation

open access: yesCardiovascular Innovations and Applications, 2021
Objective: To assess the effectiveness of catheter-based renal denervation for reducing blood pressure in patients with resistant hypertension using a 5 F microtube-irrigated ablation catheter.
Jun-Qing Gao   +5 more
doaj   +1 more source

Feasibility and safety of interventional electrophysiology and catheter ablation in the South African public sector: Challenges and opportunities for comprehensive cardiac electrophysiology in South Africa

open access: yesJournal of Arrhythmia, 2022
Aims The spectrum and outcomes of catheter ablation procedures performed in South Africa are unknown, and therefore, the feasibility of interventional electrophysiology in the South African public sector is undetermined.
Philasande Mkoko   +3 more
doaj   +1 more source

The Indications for Catheter Ablation of Atrial Fibrillation

open access: yesУкраїнський журнал серцево-судинної хірургії, 2022
Since the introduction of catheter ablation of atrial fibrillation (AF), it developed from a specialized experimental procedure into a common treatment option to prevent recurrent AF. In recent years substantial improvement has been made in the equipment
Oleksandr S. Stychynskyi, Pavlo O. Almiz
doaj   +1 more source

Catheter Ablation Approaches for the Treatment of Arrhythmia Recurrence in Patients with a Durable Pulmonary Vein Isolation

open access: yesBalkan Medical Journal, 2023
Catheter ablation has emerged as an effective treatment for atrial arrhythmias, and pulmonary vein isolation (PVI) is the cornerstone of ablation strategies.
Vinitha Nesapiragasan   +5 more
doaj   +1 more source

Efficacy and Safety of Catheter Ablation Combined with Left Atrial Appendage Closure in the Treatment of Atrial Fibrillation: A Systematic Review and Meta-Analysis

open access: yesAnatolian Journal of Cardiology, 2022
Background: Catheter ablation combined with left atrial appendage closure is effective in treating atrial fibrillation. However, the effectiveness of this combined treatment compared with catheter ablation alone is still controversial.
An Wang   +3 more
doaj   +1 more source

Pulmonary veins isolation using cryoballoon and pulsed field ablation for atrial fibrillation: practical techniques in variable scenarios

open access: yesInternational Journal of Arrhythmia, 2023
Catheter ablation is the most effective treatment for atrial fibrillation (AF). Electrical pulmonary veins isolation (PVI) forms the cornerstone ablation strategy.
Shaojie Chen   +2 more
doaj   +1 more source

Catheter Ablation for the Management of Atrial Fibrillation: An Update of the Literature

open access: yesLife, 2023
Catheter ablation has been shown to be more effective at maintaining sinus rhythm and improving quality of life when compared to antiarrhythmic drugs. Radiofrequency and cryoablation are two effective methods.
Shahana Hussain   +4 more
doaj   +1 more source

The contribution of intracardiac echocardiography in catheter ablation of ventricular arrhythmias [PDF]

open access: yesReviews in Cardiovascular Medicine, 2022
Catheter ablation is a well-established treatment option for patients with ventricular arrhythmias. Recent advances in various imaging modalities, including three-dimensional electroanatomic mapping systems, magnetic resonance imaging, transesophageal
Dimitrios Asvestas   +2 more
doaj   +1 more source

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