New Concepts in Radiofrequency Energy Delivery and Coagulum Reduction During Catheter Ablation

2001 ◽  
pp. 293-310
Author(s):  
Eric K. Y. Chan
Keyword(s):  
Catheter Ablation ◽  
Radiofrequency Energy ◽  
Energy Delivery ◽  
New Concepts ◽  
Radiofrequency Energy Delivery

scholarly journals Impact of epicardial fat on the duration of radiofrequency energy delivery during catheter ablation of atrial fibrillation

2020 ◽  
Vol 29 ◽  
pp. 100555
Author(s):  
Victor Oudin ◽  
Claude Marcus ◽  
Laurent Faroux ◽  
Madeline Espinosa ◽  
Damien Metz ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Catheter Ablation ◽  
Epicardial Fat ◽  
Radiofrequency Energy ◽  
Energy Delivery ◽  
Radiofrequency Energy Delivery

scholarly journals Radiofrequency Ablation Strategies for Intramural Ventricular Arrhythmias

2021 ◽  
pp. 08-12
Keyword(s):  
Radiofrequency Ablation ◽  
Catheter Ablation ◽  
Ventricular Arrhythmias ◽  
Radiofrequency Energy ◽  
Success Rates ◽  
The Past ◽  
Energy Delivery ◽  
Radiofrequency Energy Delivery ◽  
Mapping Techniques ◽  
Established Treatment

Catheter ablation is an established treatment strategy for ventricular arrhythmias. However, the presence of intramural substrate poses challenges with mapping and delivery of radiofrequency energy, limiting overall success of catheter ablation. Advances over the past decade have improved our understanding of intramural substrate and paved the way for innovative treatment approaches. Modifications in catheter ablation techniques and development of novel ablation technologies have led to improved clinical outcomes for patients with ventricular arrhythmias. In this review, we explore mapping techniques to identify intramural substrate and describe available radiofrequency energy delivery techniques that can improve overall success rates of catheter ablation.

Effect of Irrigant Characteristics on Lesion Formation After Radiofrequency Energy Delivery Using Ablation Catheters with Actively Cooled Tips

2015 ◽  
Vol 26 (7) ◽  
pp. 792-798 ◽  
Author(s):  
DUY T. NGUYEN ◽  
MATTHEW OLSON ◽  
LIJUN ZHENG ◽  
WASEEM BARHAM ◽  
JOSHUA D. MOSS ◽  
...  
Keyword(s):  
Radiofrequency Energy ◽  
Lesion Formation ◽  
Energy Delivery ◽  
Radiofrequency Energy Delivery

Improvements in objective GERD parameters after radiofrequency energy delivery (Stretta procedure)

2003 ◽  
Vol 124 (4) ◽  
pp. A418 ◽  
Author(s):  
Peter N. Meier ◽  
Tina Nietzschmann ◽  
Ibrahim Akin ◽  
Stefanie Klose ◽  
Michael P. Manns
Keyword(s):  
Radiofrequency Energy ◽  
Energy Delivery ◽  
Stretta Procedure ◽  
Radiofrequency Energy Delivery
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