Utilization and Complications of Catheter Ablation for Ventricular Arrhythmia in Patients with Mechanical Prosthetic Valves

2021 ◽  
Author(s):  
Guy Rozen ◽  
Gabby Elbaz‐Greener ◽  
Nizar Andria ◽  
E. Kevin Heist ◽  
Jeremy N. Ruskin ◽  
...  
Keyword(s):  
Catheter Ablation ◽  
Ventricular Arrhythmia ◽  
Prosthetic Valves

scholarly journals B-PO05-173 CARDIAC CT VERSUS CARDIAC PET IN RISK STRATIFICATION OF CARDIAC SARCOID PATIENTS UNDERGOING CATHETER ABLATION FOR RECURRENT VENTRICULAR ARRHYTHMIA

Heart Rhythm ◽  
2021 ◽  
Vol 18 (8) ◽  
pp. S442-S443
Author(s):  
Zain Gowani ◽  
Brett Matthew Tomashitis ◽  
Leah John ◽  
Ahmadreza Karimianpour ◽  
Patrick Badertscher ◽  
...  
Keyword(s):  
Catheter Ablation ◽  
Ventricular Arrhythmia ◽  
Risk Stratification ◽  
Cardiac Ct ◽  
Cardiac Pet

scholarly journals Hybrid Catheter-Based and Surgical Techniques for Ablation of Ventricular Arrhythmias

2020 ◽  
Vol 9 (2) ◽  
pp. 97-103
Author(s):  
Fouad Khalil ◽  
Konstantinos Siontis ◽  
Gabor Bagameri ◽  
Ammar M Killu ◽  
◽  
...  
Keyword(s):  
Catheter Ablation ◽  
Ventricular Arrhythmia ◽  
Ventricular Arrhythmias ◽  
Surgical Techniques ◽  
Hybrid Technique ◽  
Surgical Ablation ◽  
Safety And Efficacy ◽  
Energy Delivery ◽  
Novel Approach ◽  
Growing Body

Catheter ablation is a rapidly expanding and evolving field. The advent of interventional techniques and advances in technology have allowed catheter ablation to supplant antiarrhythmic surgery for ventricular arrhythmia treatment. However, issues related to access and energy delivery limit the use of catheter ablation in some cases. Hybrid catheter-based and surgical techniques represent a novel approach to overcome these limitations. The hybrid technique combines the strengths and minimises the limitations of either catheter or surgical ablation alone. There is a growing body of evidence in the literature supporting the safety and efficacy of the hybrid surgical technique. This review aims to provide an overview of hybrid surgical-catheter ablation for ventricular arrhythmia.

scholarly journals Percutaneous catheter ablation of malignant, recurrent ventricular arrhythmia in a 10-month-old toddler

2019 ◽  
Vol 5 (6) ◽  
pp. 299-303
Author(s):  
Linda Koutbi ◽  
Philippe Aldebert ◽  
Virginie Fouilloux ◽  
Stéphane Le Bel ◽  
Jean-Claude Deharo ◽  
...  
Keyword(s):  
Catheter Ablation ◽  
Ventricular Arrhythmia ◽  
Percutaneous Catheter

scholarly journals Meta‐analysis comparing outcomes of catheter ablation for ventricular arrhythmia in ischemic versus nonischemic cardiomyopathy

2020 ◽  
Author(s):  
Indranill Basu‐Ray ◽  
Dibbendhu Khanra ◽  
Sumit K. Shah ◽  
Anindya Mukherjee ◽  
Sudhanva V. Char ◽  
...  
Keyword(s):  
Catheter Ablation ◽  
Ventricular Arrhythmia ◽  
Meta Analysis ◽  
Nonischemic Cardiomyopathy

Fluoroless catheter ablation of supraventricular and ventricular arrhythmias in pregnancy: validation of a standard approach in a large multicenter registry

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
S Stec ◽  
K Styczkiewicz ◽  
J Sledz ◽  
A Sledz ◽  
M Chrabaszcz ◽  
...  
Keyword(s):  
Catheter Ablation ◽  
Ventricular Arrhythmia ◽  
Pregnant Women ◽  
Ventricular Arrhythmias ◽  
Study Group ◽  
Heart Team ◽  
Femoral Access ◽  
Electroanatomic Mapping System ◽  
Multicenter Registry ◽  
In Pregnancy

Abstract Background An increasing experience in zero- (ZF) or near-zero fluoroscopy catheter ablation (CA) supports the implementation of early, fluoroless approach for recurrent, symptomatic arrhythmias in pregnancy. Purpose The aim of the study was to evaluate the feasibility, efficacy, and safety of CA with a standardized ZF approach during pregnancy. Methods Data were derived from a large prospective multicenter registry (ELEKTRO-RARE-A-CAREgistry). Between 2012 and 2019, more than 2655 CA procedures were performed in women in intention-to-treat using a ZF fluoroscopy approach. The procedures were performer using: 1) femoral access, 2) double-catheter technique, without intracardiac echocardiography, 3) electroanatomic mapping system (Ensite, Abbott, USA) for mapping and navigation, 4) conscious, light sedation. Shared decision making approach was applied, including a pregnancy heart team consultations. Results The study group consisted of 18 pregnant women (mean age: 30.3±5.0 years; range: 19–38 years; mean gestational age during CA: 21.4±9.2 weeks; range: 7–36 weeks). All pregnant women had no overt structural heart disease. Among women in reproductive age, pregnant women referred for ZF-CA approach accounted for approximately 2% of procedures. In the study group, the major indications for CA included: AVNRT (n=10); OAVRT/WPW (n=2); focal idiopathic ventricular arrhythmia (n=4), AT (n=1) and AF (n=1). Five women had double substrate for CA. In AF case general anesthesia and transesophageal echocardiography were used to monitor ZF-transseptal puncture and right-sided pulmonary vein isolation. All procedures were successfully completed without fluoroscopy, and without serious maternal or fetal complications. The procedure and ablation application times were 55.0±30.0 min and 394±338 s, respectively. In one patient second procedure for idiopathic ventricular arrhythmia was postponed after delivery. Conclusion Implementation of pregnancy heart team and a standard fluoroless protocol for CA in daily electrophysiological practice allowed an early, safe, and effective CA of maternal supraventricular tachycardia and idiopathic ventricular arrhythmias in pregnancy. Funding Acknowledgement Type of funding source: None

Treatment of pulmonary sinus cusp-derived ventricular arrhythmia with reversed U-curve catheter ablation

2017 ◽  
Vol 28 (7) ◽  
pp. 768-775 ◽  
Author(s):  
Yufan Yang ◽  
Qiming Liu ◽  
Zhenjiang Liu ◽  
Shenghua Zhou
Keyword(s):  
Catheter Ablation ◽  
Ventricular Arrhythmia

Radiofrequency catheter ablation in symptomatic ventricular arrhythmia

1997 ◽  
Vol 27 (4) ◽  
pp. 398-402
Author(s):  
O. Raungratanaamporn ◽  
T. Nutakul ◽  
C. Chotinaiwattarakul ◽  
W. Sriyaphai ◽  
S. Chaithiraphany ◽  
...  
Keyword(s):  
Catheter Ablation ◽  
Ventricular Arrhythmia ◽  
Radiofrequency Catheter Ablation
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