Prediction of radiofrequency ablation lesion formation using a novel temperature sensing technology incorporated in a force sensing catheter

Heart Rhythm ◽  
2017 ◽  
Vol 14 (2) ◽  
pp. 248-254 ◽  
Author(s):  
Guy Rozen ◽  
Leon Ptaszek ◽  
Israel Zilberman ◽  
Kevin Cordaro ◽  
E. Kevin Heist ◽  
...  
Keyword(s):  
Radiofrequency Ablation ◽  
Temperature Sensing ◽  
Force Sensing ◽  
Ablation Lesion ◽  
Lesion Formation ◽  
Sensing Technology

Use of contact force sensing technology during radiofrequency ablation reduces recurrence of atrial fibrillation: A systematic review and meta-analysis

Heart Rhythm ◽  
2015 ◽  
Vol 12 (9) ◽  
pp. 1990-1996 ◽  
Author(s):  
Muhammad R. Afzal ◽  
Jawaria Chatta ◽  
Anweshan Samanta ◽  
Salman Waheed ◽  
Morteza Mahmoudi ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Systematic Review ◽  
Radiofrequency Ablation ◽  
Contact Force ◽  
Meta Analysis ◽  
Force Sensing ◽  
Sensing Technology

scholarly journals High-power, Short-duration Radiofrequency Ablation for the Treatment of AF

2020 ◽  
Vol 8 (4) ◽  
pp. 265-272 ◽  
Author(s):  
Irum D Kotadia ◽  
Steven E Williams ◽  
Mark O’Neill
Keyword(s):  
Radiofrequency Ablation ◽  
Short Duration ◽  
High Power ◽  
Clinical Studies ◽  
Ablation Lesion ◽  
Lesion Formation ◽  
Clinical Value ◽  
Temperature Recording ◽  
Procedural Time ◽  
Tissue Oedema

High-power, short-duration (HPSD) ablation for the treatment of AF is emerging as an alternative to ablation using conventional ablation generator settings characterised by lower power and longer duration. Although the reported potential advantages of HPSD ablation include less tissue oedema and collateral tissue damage, a reduction in procedural time and superior ablation lesion formation, clinical studies of HPSD ablation validating these observations are limited. One of the main challenges for HPSD ablation has been the inability to adequately assess temperature and lesion formation in real time. Novel catheter designs may improve the accuracy of intra-ablation temperature recording and correspondingly may improve the safety profile of HPSD ablation. Clinical studies of HPSD ablation are on-going and interpretation of the data from these and other studies will be required to ascertain the clinical value of HPSD ablation.

scholarly journals Real-time photoacoustic assessment of radiofrequency ablation lesion formation in the left atrium

2019 ◽  
Vol 16 ◽  
pp. 100150 ◽  
Author(s):  
Sophinese Iskander-Rizk ◽  
Pieter Kruizinga ◽  
Robert Beurskens ◽  
Geert Springeling ◽  
Frits Mastik ◽  
...  
Keyword(s):  
Radiofrequency Ablation ◽  
Left Atrium ◽  
Real Time ◽  
Ablation Lesion ◽  
Lesion Formation

scholarly journals Safety and efficacy of delivering high-power short-duration radiofrequency ablation lesions utilizing a novel temperature sensing technology

EP Europace ◽  
2018 ◽  
Vol 20 (FI_3) ◽  
pp. f444-f450 ◽  
Author(s):  
Guy Rozen ◽  
Leon M Ptaszek ◽  
Israel Zilberman ◽  
Victoria Douglas ◽  
E Kevin Heist ◽  
...  
Keyword(s):  
Radiofrequency Ablation ◽  
Short Duration ◽  
High Power ◽  
Temperature Sensing ◽  
Safety And Efficacy ◽  
Sensing Technology
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