Results 1 to 10 of about 119,800 (351)

Detection of the origin of atrial tachycardia by 3D electro‐anatomical mapping and treatment by radiofrequency catheter ablation in horses

Journal of Veterinary Internal Medicine, 2022
Background Atrial tachycardia (AT) can be treated by medical or electrical cardioversion but the recurrence rate is high. Three‐dimensional electro‐anatomical mapping, recently described in horses, might be used to map AT to identify a focal source or ...
Glenn Van Steenkiste, Tim Boussy, Mattias Duytschaever, Ingrid Vernemmen, Stijn Schauvlieghe, Annelies Decloedt, Gunther vanLoon   +6 more
doaj   +2 more sources

Radiofrequency catheter ablation of ventricular tachycardia [PDF]

Heart, 2000
Management of patients with ventricular tachycardia (VT) is often difficult. Drug treatment is often ineffective. Implantable defibrillators terminate episodes but do not prevent them. Radiofrequency (RF) catheter ablation offers potential arrhythmia control without the adverse effects of antiarrhythmic treatment.
William Stevenson
openalex   +4 more sources

Simplified method for esophagus protection during radiofrequency catheter ablation of atrial fibrillation - prospective study of 704 cases

Brazilian Journal of Cardiovascular Surgery, 2015
Introduction:Although rare, the atrioesophageal fistula is one of the most feared complications in radiofrequency catheter ablation of atrial fibrillation due to the high risk of mortality.Objective:This is a prospective controlled study, performed ...
José Carlos Pachón Mateos, Enrique I Pachón Mateos, Tomas G Santillana Peña, Tasso Julio Lobo, Juán Carlos Pachón Mateos, Remy Nelson A Vargas, Carlos Thiene C Pachón, Juán Carlos Zerpa Acosta   +7 more
doaj   +2 more sources

Galectin-3 in Patients with Atrial Fibrillation Undergoing Radiofrequency Catheter Ablation

PLoS ONE, 2015
Background Galectin-3 (Gal-3) is an emerging biomarker in heart failure that is involved in fibrosis and inflammation. However, its potential value as a prognostic marker in atrial fibrillation (AF) is unknown.
Jelena Kornej, Josephin Schmidl, Laura Ueberham, Silke John, Sait Sebastian Daneschnejad, Borislav Dinov, Gerhard Hindricks, Volker Adams, Daniela Husser, Andreas Bollmann   +9 more
openalex   +3 more sources

Radiofrequency catheter ablation for supraventricular tachycardias [PDF]

Australian and New Zealand Journal of Medicine, 1993
David L. Ross
openalex   +3 more sources

High-frequency low-tidal volume ventilation improves long-term success in radiofrequency catheter ablation of atrial fibrillation: a meta-analysis. [PDF]

Eur Heart J Open
Chan YW, Li HY, Tse HF, Martin CA.
europepmc   +4 more sources

Cryoablation to improve catheter stability and ablation success in the right atrioventricular groove

Indian Pacing and Electrophysiology Journal, 2021
Catheter instability can limit ablation success of arrhythmia substrates at the right atrioventricular groove. We describe cases where cryoablation improved catheter stability, enabling ablation success.
Kathryn Virk, Eric Stecker, Seshadri Balaji   +2 more
doaj   +1 more source

Radiofrequency Versus Cryoballoon Catheter Ablation for Paroxysmal Atrial Fibrillation: Durability of Pulmonary Vein Isolation and Effect on Atrial Fibrillation Burden

Circulation: Arrhythmia and Electrophysiology, 2021
Supplemental Digital Content is available in the text. Background: Recurrent paroxysmal atrial fibrillation (AF) after catheter ablation is presumably caused by failure to achieve durable pulmonary vein isolation (PVI).
Samuel K. Sørensen, A. Johannessen, R. Worck, M. L. Hansen, J. Hansen   +4 more
semanticscholar   +1 more source

Catheter Ablation of Idiopathic Ventricular Arrhythmias Originating from the Para-Hisian area - QRS Morphology Change and Late Effect of the Ablation: Case Series [PDF]

Folia Medica, 2020
Introduction: Radiofrequency catheter ablation of idiopathic ventricular arrhythmias originating in the para-Hisian region could be challenging because of a potential risk of iatrogenic atrioventricular block.
Krasimir R. Dzhinsov, Milko K. Stoyanov, Tchavdar N. Shalganov   +2 more
doaj   +3 more sources

Atrial fibrillation gut syndrome: severe gastroparesis with pyloric spasm following radiofrequency catheter ablation of drug resistant symptomatic atrial fibrillation: a case report

Journal of Medical Case Reports, 2023
Background Atrial fibrillation is the most common cardiac arrhythmia, and cardiac ablation is one of the treatment modalities for persistent symptomatic atrial fibrillation.
Lakshmi Kannan, Anfal Fahim
doaj   +1 more source