Results 61 to 70 of about 158,169 (187)

Atrioventricular complete block occurring 12 years after successful ablation of slow-slow atrioventricular nodal reentrant tachycardia

Türk Kardiyoloji Derneği Arşivi, 2013
Atrioventricular nodal reentrant tachycardia (AVNRT) is the most frequent form of paroxysmal supraventricular tachycardia. Selective radiofrequency (RF) catheter ablation of the slow pathway is an ideal method for treatment of patients with AVNRT ...
Ebru Golcuk, Kivanc Yalin, Ahmet Kaya Bilge, Kamil Adalet   +3 more
doaj   +1 more source

[Atrioventricular nodal reentry tachycardia in children].

Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke, 2006
Atrioventricular nodal reentry tachycardia is a supraventricular tachycardia with a double nodal pathway between the atria and the ventricles located in the normal AV-node. It may cause a reentry circuit. Atrioventricular nodal reentry tachycardia is one of the most common supraventricular tachycardias in adulthood, but is seldom diagnosed in children--
Charlotte Händler, Vislie, Ragnhild Beate, Mikkelsen, Per Ivar, Hoff, Gottfried, Greve   +3 more
openaire   +1 more source

A Case of Junctional Ectopic Tachycardia and Complete Atrioventricular Block After Transcatheter Aortic Valve Replacement

Annals of Noninvasive Electrocardiology, Volume 30, Issue 6, November 2025.
This case highlights junctional ectopic tachycardia (JET) and complete atrioventricular (AV) block after transcatheter aortic valve replacement (TAVR). JET after TAVR may be associated with AV block, potentially requiring rate control with medication and pacemaker implantation.
Shingo Yoshimura, Suguru Ueba, Kenichi Kaseno, Kohki Nakamura, Shigeto Naito   +4 more
wiley   +1 more source

Radiofrequency Catheter Ablation of Atrioventricular Nodal Reentrant Tachycardia: It Is Not Always As It Is Expected [PDF]

, 2004
Observation of Coincident arrhythmias is not uncommon but the co-existence of idiopathic verapamil sensitive left ventricular tachycardia (ILVT) with other arrhythmias is very rare.
Heydari, Alireza, Emkanjoo, Zahra, Arash Arya, Sadr-Ameli, Mohammad Ali, Zahra Emkanjoo, Mohammad Ali Sadr-Ameli, Alireza Heydari, Haghjoo, Majid, Arya, Arash, Majid Haghjoo   +9 more
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Differential responses of the septal ventricle and the atrial signals during ongoing entrainment: a method to differentiate orthodromic reciprocating tachycardia using septal accessory pathways from atypical atrioventricular nodal reentry [PDF]

, 2015
[EN]Differential diagnosis between tachycardia mediated by septal accessory pathways (AP) and atypical atrioventricular nodal reentry can be challenging. We hypothesized that an immediate versus delayed pace-related advancement of the atrial electrogram,
Arias, Miguel Ángel, Bravo, Loreto, Miracle, Ángel L., Martínez-Camblor, Pablo, Atienza, Felipe, Eidelman, Gabriel, Rubín, José, Pérez, Diego, García-Fernández, F. Javier, Almendral, Jesús, Calvo, David, Pachón, Marta, Hernández, Jesús, Datino, Tomás, Jiménez Candil, Francisco Javier, González-Torrecilla, Esteban, Ávila, Pablo, Arenal, Ángel   +17 more
core   +1 more source

Long‐Term Follow‐Up of Inducible Bundle Branch Reentrant Ventricular Tachycardia in Patients Without Structural Heart Disease: Beyond the Electrophysiology Laboratory

Journal of Cardiovascular Electrophysiology, Volume 36, Issue 9, Page 2140-2150, September 2025.
ABSTRACT Background Bundle branch reentrant ventricular tachycardia (BBR‐VT) is a rare form of VT occurring in patients with structural heart disease (SHD). Rarely, it can also occur in the absence of SHD. Understanding its clinical and electrophysiologic (EP) properties and outcomes post‐catheter ablation (CA) is crucial. Objective We present a series
Muhieddine Omar Chokr, Haroldo Heitor Ribeiro Filho, Roberto Alvarez Coello, Rodrigo Melo Kulchetscki, Lucas Moura, Francisco Darrieux, Denise T. Hachul, Luciana Sacilotto, Tan C. Wu, Pedro M. Vandoni, Italo B. Souza, Pedro Linhares, Cristiano F. Pisani, Carina A. Hardy, Mauricio I. Scanavacca   +14 more
wiley   +1 more source

Differentiating atrioventricular nodal reentrant tachycardia from tachycardia via concealed accessory pathway.

, 2005
Studies analyzing the diagnostic value of 12-lead electrocardiographic criteria differentiating slow-fast atrioventricular nodal reentrant tachycardia (AVNRT) from atrioventricular reentrant tachycardia (AVRT) due to concealed accessory pathway have ...
Dorszewski, Anja, Kottkamp, Hans, Schirdewahn, Petra, Gerds-Li, Jing-Hong, Piorkowski, Christopher, Tanner, Hildegard, Kobza, Richard, Hindricks, Gerhard, Arya, Arash   +8 more
core   +1 more source

An unusual presentation of atrioventricular nodal reentrant tachycardia

, 2021
Introduction: Atrioventricular nodal reentrant tachycardia (AVNRT) is the most frequent supraventricular tachycardia, commonly manifesting as autolimited paroxysmal episodes of rapid regular palpitations that exceed 150 beats per minute (bpm), dizziness ...
Raluca Chistol, Dan Ursu, Mihaela Grecu, Florina-Adriana Ghitun, Grigore Tinica, Stefan Ailoaei, Cristian Statescu, Mihaela Grecu*   +7 more
core   +1 more source

Extra‐cardiac vagal stimulation: Clinical utility of a novel diagnostic and therapeutic tool in supraventricular tachycardia

Journal of Arrhythmia, Volume 41, Issue 4, August 2025.
Extracardiac vagal stimulation (ECVS) is a novel, safe tool inducing controlled AV/VA block. It assists SVT differential diagnosis, pathway unmasking, and ablation endpoint confirmation, adding value to EP procedures for supraventricular tachycardias.
Jose Carlos Pachon‐M, Enrique Pachon‐M, Tasso Lobo, Tomas Santillana‐P, Carlos Pachon, Juan Pachon‐M, Christian Higuti, Maria Zelia Pachon, John Clark   +8 more
wiley   +1 more source

Influence of Atrioventricular Nodal Reentrant Tachycardia Ablation on Right to Left Inter-atrial Conduction [PDF]

, 2005
Background: Radiofrequency (RF) catheter ablation is the procedure of choice for the potential cure of atrioventricular nodal reentrant tachycardia (AVNRT) with high success rates.
Eksik, Abdurrahman, Akyol, Ahmet, Norgaz, Tugrul, Erdinler, Izzet, Tugrul Norgaz, Ahmet Akyol, Abdurrahman Eksik, Izzet Erdinler   +7 more
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