Clinical Medicine Insights: Cardiology, 2012 Atrioventricular nodal re-entry tachycardia is a common supraventricular arrhythmia. The rate of recurrence is relatively high, and accordingly ablative therapy became the first-line suggested therapy.
Antoine Kossaify, Maya Zeeny
doaj +2 more sources
Tachycardia-bradycardia syndrome: Electrophysiological mechanisms and future therapeutic approaches (Review) [PDF]
, 2017 Sick sinus syndrome (SSS) encompasses a group of disorders whereby the heart is unable to perform its pacemaker function, due to genetic and acquired causes.
Chan, C +8 more
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Clinical Case Reports, Volume 14, Issue 4, April 2026.ST segment elevation following adenosine administration in the inferior leads (II, III, aVF). ABSTRACT Adenosine, used to treat paroxysmal supraventricular tachycardia, commonly causes flushing, sweating, palpitations, and hypotension. Rarely, it may induce ST‐segment elevation with chest pain, suggesting transient myocardial ischemia or coronary ...
Sweta Singh +4 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 +3 more
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Vergleich von Nd:YAG-Abstands-Laser mit Hochfrequenzstrom zur Schaffung kontinuierlicher und transmuraler Ablationen am Vorhof des Schweineherzens [PDF]
, 2005 Hintergrund: Der Grund für den eingeschränkten Einsatz der Maze-Operation bei der Behebung von Vorhofflimmern ist ihre technische Komplexität. Radiofrequenzstrom und der Neodym:Yttrium-Aluminium-Garnet Laser (Nd:YAG) sind mögliche Energiequellen für die
Baumgärtel, Dirk +1 more
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The Evolving Role of Ivabradine for Focal Atrial Tachycardia: A Systematic Review
Journal of Arrhythmia, Volume 42, Issue 2, April 2026.Overview of the evolving role of ivabradine in focal atrial tachycardia (FAT), highlighting its HCN‐mediated mechanism, features of ivabradine‐sensitive FAT, hypothesized predictors of response, special populations requiring special considerations, and potential adverse effects.
Haikal Balweel +5 more
wiley +1 more source
Small Conductance Calcium-Activated Potassium Current is Activated During Hypokalemia and Masks Short Term Cardiac Memory Induced by Ventricular Pacing. [PDF]
, 2015 Background: Hypokalemia increases the vulnerability to ventricular fibrillation (VF). We hypothesize that the apamin-sensitive small conductance calcium-activated potassium current (IKAS) is activated during hypokalemia and that IKAS blockade is ...
Chan, Yi-Hsin +9 more
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Embarrassed Radiofrequency Catheter Ablation of Supraventricular Tachycardia in Pectus Excavatum
The Ewha Medical Journal, 2022 A 16-year-old patient with pectus excavatum visited our hospital because of palpitation. He underwent first Nuss operations at the age of 3. When he was 13 years old, the slow-fast type atrioventricular nodal reentrant tachycardia was documented during ...
Gahyun Lee, Ji-Eun Ban
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Atrioventricular nodal reentry. Clinical, electrophysiological, and therapeutic considerations. [PDF]
Circulation, 1993 BACKGROUND Atrioventricular (AV) nodal reentry is a relatively common cause of regular, narrow QRS tachycardia. The underlying basis for this arrhythmia is functional (and anatomic) duality of pathways in the region of the AV node, although the exact boundaries of the reentrant circuit have not been convincingly defined. During
M, Akhtar +5 more
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Zero Fluoroscopy Ablation of Arrhythmias in Patients With Congenital Heart Disease
Journal of Arrhythmia, Volume 41, Issue 6, December 2025.Zero‐fluoroscopy radiofrequency ablation using 3D electroanatomic mapping was performed in 42 patients with mild, moderate, or great complexity congenital heart disease. Acute success was 100%, with no complications and minimal recurrence over 48 months. This approach eliminates radiation exposure while maintaining safety and efficacy across select yet
Shailendra Upadhyay +4 more
wiley +1 more source