Catheter ablation of a left posterior fascicular ventricular tachycardia guided by a novel high-resolution multipolar mapping catheter

2017 ◽  
Vol 49 (1) ◽  
pp. 101-102
Author(s):  
Giulio Conte ◽  
Maria Luce Caputo ◽  
François Regoli ◽  
Tiziano Moccetti ◽  
Angelo Auricchio
Keyword(s):  
Ventricular Tachycardia ◽  
Catheter Ablation ◽  
High Resolution ◽  
Left Posterior ◽  
Mapping Catheter

Long-Term Outcome After Catheter Ablation for Left Posterior Fascicular Ventricular Tachycardia Without Development of Left Posterior Fascicular Block

2012 ◽  
Vol 23 (11) ◽  
pp. 1179-1184 ◽  
Author(s):  
ERIK WISSNER ◽  
S YAMKUMAR DIVAKARA MENON ◽  
ANDREAS METZNER ◽  
BAS SCHOONDERWOERD ◽  
DIETER NUYENS ◽  
...  
Keyword(s):  
Ventricular Tachycardia ◽  
Catheter Ablation ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Left Posterior

scholarly journals Magnetic Resonance Features of a Recent Catheter Ablation of Left Posterior Fascicular Ventricular Tachycardia

Cureus ◽  
2021 ◽  
Author(s):  
Basel Abdelazeem ◽  
Taylor A Revere ◽  
Sarah Ayad ◽  
Saed Alnaimat ◽  
Mustafa Hassan
Keyword(s):  
Ventricular Tachycardia ◽  
Catheter Ablation ◽  
Magnetic Resonance ◽  
Left Posterior

scholarly journals New implications for the recurrence mechanism of an upper septal ventricular tachycardia: a case report

2019 ◽  
Vol 3 (2) ◽  
Author(s):  
Junji Yamaguchi ◽  
Yasutoshi Nagata ◽  
Yasuteru Yamauchi ◽  
Kenzo Hirao
Keyword(s):  
Ventricular Tachycardia ◽  
Catheter Ablation ◽  
Left Ventricular ◽  
Common Type ◽  
Idiopathic Left Ventricular Tachycardia ◽  
Case Summary ◽  
Slow Conduction ◽  
Left Posterior ◽  
Proximal Site ◽  
The Us

Abstract Background Verapamil-sensitive fascicular ventricular tachycardia (VT) is the most common type of idiopathic left ventricular tachycardia, and it is divided into three types. Upper septal ventricular tachycardia (US-VT) is likely in patients with prior episodes of left posterior fascicular (LPF)-VT ablation, however, little is known about the recurrence mechanism of US-VT. Case summary A 53-year-old man had an US-VT after two catheter ablation sessions for a common idiopathic LPF-VT. The US-VT was successfully treated by ablating the proximal site of the LPF without making any further branch or fascicular block. This successful ablation point corresponded completely with the earliest pre-systolic potential (P2) site of the LPF-VT during the 1st session of catheter ablation. Discussion An US-VT recurrence could occur if a critical slow conduction is not affected by the catheter ablation. This recurrence might be the result of changing the re-entrant circuit after damage to the LPF. In order to eliminate the LPF-VT and prevent an US-VT recurrence, the earliest P2 site should be investigated carefully and ablated sufficiently.

scholarly journals Catheter ablation of hemodynamically unstable ventricular tachycardia in ischemic cardiomyopathy using high-resolution mapping

2017 ◽  
Vol 5 (4) ◽  
pp. 389-393 ◽  
Author(s):  
Lukas Kaiser ◽  
Mario Jularic ◽  
Ruken Özge Akbulak ◽  
Jana Nührich ◽  
Stephan Willems ◽  
...  
Keyword(s):  
Ventricular Tachycardia ◽  
Catheter Ablation ◽  
High Resolution ◽  
Ischemic Cardiomyopathy ◽  
High Resolution Mapping ◽  
Resolution Mapping

scholarly journals Catheter Ablation of Idiopathic Left Posterior Fascicular Ventricular Tachycardia

2017 ◽  
Vol 10 (11) ◽  
Author(s):  
Wei Ma ◽  
Fengmin Lu ◽  
Michael Shehata ◽  
Xunzhang Wang ◽  
Fan Zhang ◽  
...  
Keyword(s):  
Ventricular Tachycardia ◽  
Catheter Ablation ◽  
Left Posterior

scholarly journals 203 Catheter Ablation for Focal Atrial and Ventricular Tachycardia Using the High Density Grid Mapping Catheter

2020 ◽  
Vol 29 ◽  
pp. S126
Author(s):  
D. Chieng ◽  
A. Lahiri ◽  
H. Sugumar ◽  
A. Al-Kaisey ◽  
R. Parameswaran ◽  
...  
Keyword(s):  
Ventricular Tachycardia ◽  
Catheter Ablation ◽  
High Density ◽  
Grid Mapping ◽  
Mapping Catheter
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