APPLICATION OF “FAST-TRACK” PATHWAY FOR VENTRICULAR TACHYCARDIA CATHETER ABLATION

D Yahav-Shafir, N Kaplan, S Ledot, J Frogel… - … of Cardiothoracic and …, 2022 - Elsevier
… VT ablations can mitigate the risk of hemodynamic instability. The present study describes
the … of “Fast-track” pathway in the high-risk patients underwent catheter VT ablation with and …

Unexpected transient atrioventricular block and slow junctional rhythm using pulsed field ablation for slow pathway modification: Excited or cautious for ablators

C Shen, R Bai, Z Jia, M Feng, Y Yu, X Du, G Fu, T Wu… - Heart Rhythm, 2024 - Elsevier
… A larger cohort of patients with typical AVNRT underwent slow pathway (SP) modification
(SPM) using a focal PFA catheter in a biphasic/bipolar manner. The primary endpoints were …

Should fast pathway ablation be reconsidered in typical atrioventricular nodal re‐entrant tachycardia?

S Tuohy, KM Trulock, NB Wiggins… - Journal of …, 2019 - Wiley Online Library
… The established treatment is catheter ablation of the AV nodal slow pathway (SP). However,
… through the fast pathway (FP). This report aims to demonstrate that AV nodal FP ablation is a …

Endpoints for successful slow pathway catheter ablation in typical and atypical atrioventricular nodal re-entrant tachycardia: a contemporary, multicenter study

DG Katritsis, T Zografos, KC Siontis… - JACC: Clinical …, 2019 - jacc.org
Catheter ablation is the treatment of choice for symptomatic patients with atrioventricular …
Seminal studies that proved the efficacy of slow, as opposed to fast, pathway ablation have …

Very high‐power short‐duration catheter ablation for treatment of cardiac arrhythmias: Insights from the FAST and FURIOUS study series

CH Heeger, KH Kuck, RR Tilz - Journal of Cardiovascular …, 2024 - Wiley Online Library
… It offers very high-power short-duration (vHPSD) ablation with 90 W for 4 s to improve safety
and efficacy of catheter ablation procedures. Although the QDOT MICRO™ Catheter was …

Methodology of typical accessory pathway catheter ablation

J Romero, JC Diaz, I Alviz, J Bello… - Cardiac …, 2020 - cardiacep.theclinics.com
… case of AVNRT either the slow or the fast pathway). Thus, after ventricular depolarization the
… atrial overdrive pacing is performed 10 to 30 ms faster than the TCL and the VA time before …

Retrograde fast pathway cryoablation inside the coronary sinus for slow‐fast atrioventricular nodal reentrant tachycardia in a patient with persistent left superior vena …

H Arai, R Nakamura, Y Sagawa, A Oda… - Journal of …, 2023 - Wiley Online Library
… ) after three previous catheter ablation procedures for atrial … pathway elimination during left
AT ablation. The AVNRT was eliminated by intentional ablation of the retrograde fast pathway

Fast pathway ablation in a patient with PR prolongation

R Tabbah, B Abi‐Saleh - Pacing and Clinical …, 2020 - Wiley Online Library
… absent through the fast pathway. We report a patient with typical AVNRT with an absent
anterograde conduction of the fast pathway treated with ablation of the retrograde fast pathway. …

Catheter ablation of the parahisian accessory pathways from the aortic cusps—Experience of 20 cases—Improving the mapping strategy for better results

MO Chokr, LG de Moura, VD Aiello… - Journal of …, 2020 - Wiley Online Library
… Moreover, the interruption of AP conduction in our series was faster than in other reports.
Furthermore, junctional rhythm occurred in a small proportion of the patients (6, 30%), …

Approach to catheter ablation of left atrial flutters

SM Markowitz, G Thomas, CF Liu… - Journal of …, 2019 - Wiley Online Library
… and it is possible to identify reentrant pathways around central lines of block with isthmus …
common pathway. In many cases, a second loop is reset by a slightly faster dominant loop …