Challenged Atrioventricular Node Ablation in a Patient With Atrial Fibrillation With Rapid Ventricular Rate and Wide QRS Complex.
Sign Up to like & getrecommendations! Published in 2022 at "JAMA internal medicine"
DOI: 10.1001/jamainternmed.2022.4712
Abstract: This case report describes a patient in their 60s with a history of palpitations for more than 10 years and dyspnea for 3 years who had undergone a single-chamber pacemaker implant 10 years prior for… read more here.
Keywords: ablation patient; fibrillation; atrioventricular node; challenged atrioventricular ... See more keywords
Intermittent orthodromic capture of the earliest activation site during atrial pacing in a case with reentrant atrial tachycardia originating from the atrioventricular node vicinity
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Arrhythmia"
DOI: 10.1002/joa3.12702
Abstract: Constant pacing (S1–S1: 520 ms) from the right atrial appendage (RAA) during reentrant atrial tachycardia originating from the atrioventricular node vicinity. RA‐FW 1–2 was constantly captured antidromically. However, the earliest atrial activation site (EAAS =… read more here.
Keywords: tachycardia originating; originating atrioventricular; atrioventricular node; atrial tachycardia ... See more keywords
His bundle combined with deep septal left bundle branch area pacing for atrial fibrillation prior to atrioventricular node ablation
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Arrhythmia"
DOI: 10.1002/joa3.12800
Abstract: To mitigate the risk of dyssynchrony‐induced cardiomyopathy, international guidelines advocate His bundle pacing (HBP) with a ventricular backup lead prior to atrioventricular node ablation in treatment‐refractory atrial fibrillation and normal left ventricular ejection fraction. As… read more here.
Keywords: atrioventricular node; node ablation; prior atrioventricular; combined deep ... See more keywords
Long-term experience of atrioventricular node ablation in patients with refractory atrial arrhythmias
Sign Up to like & getrecommendations! Published in 2019 at "Heart and Vessels"
DOI: 10.1007/s00380-019-01536-5
Abstract: Atrial fibrillation and other atrial tachyarrhythmias are increasing with age and concomitant morbidity. First options in symptomatic patients are drug treatment and catheter ablation. Nevertheless, a considerable number of patients suffer from refractory atrial tachyarrhythmias… read more here.
Keywords: atrioventricular node; ablation; atrial tachyarrhythmias; refractory atrial ... See more keywords
Left bundle branch area pacing prevails over His bundle pacing for heart failure patients undergoing atrioventricular node ablation in permanent atrial fibrillation: a network meta-analysis
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Interventional Cardiac Electrophysiology"
DOI: 10.1007/s10840-025-02034-7
Abstract: Atrioventricular node ablation (AVNA) and pacemaker implantation enhance prognosis in heart failure patients experiencing rapid ventricular response due to atrial fibrillation. This meta-analysis assessed the clinical benefits of various pacing modalities following AVNA. The electrophysiological… read more here.
Keywords: atrioventricular node; lbbap; meta analysis; hbp ... See more keywords
Morphological variations of the conduction system in the atrioventricular zone and its clinical relationship in different species
Sign Up to like & getrecommendations! Published in 2020 at "Anatomical Science International"
DOI: 10.1007/s12565-020-00575-7
Abstract: Atrioventricular node is responsible for delaying the passage of the electrical impulse to ventricles in order to protect them from fast depolarizations coming from the atria. The importance of this study is to identify the… read more here.
Keywords: atrioventricular node; conduction system; different species; atrioventricular zone ... See more keywords
Atrioventricular Node Ablation.
Sign Up to like & getrecommendations! Published in 2017 at "Heart failure clinics"
DOI: 10.1016/j.hfc.2016.07.015
Abstract: Cardiac resynchronization therapy (CRT) is a device-based, nonpharmacologic approach that has shown to improve the outcome in patients with heart failure in terms of mortality and morbidity reduction. Large randomized trials have virtually enrolled patients… read more here.
Keywords: node ablation; atrioventricular node; heart;
The HAV pattern in pediatric patients with atrioventricular node reentrant tachycardia
Sign Up to like & getrecommendations! Published in 2020 at "Indian Pacing and Electrophysiology Journal"
DOI: 10.1016/j.ipej.2020.06.005
Abstract: Objectives The purpose of this study is to assess the prevalence of a His-Atrial-Ventricular (HAV) pattern, i.e. the atrial electrogram following the His bundle -HB- electrogram and preceding the ventricular one, on the catheter placed… read more here.
Keywords: pattern pediatric; atrioventricular node; tachycardia; pediatric patients ... See more keywords
073_16797-J1 Feasibility of Concurrent Leadless-Pacemaker Implantation and Atrioventricular Node Ablation
Sign Up to like & getrecommendations! Published in 2017 at "JACC: Clinical Electrophysiology"
DOI: 10.1016/j.jacep.2017.09.156
Abstract: Feasibility of concurrent leadless-pacemaker (LDP) implantation plus atrioventricular (AV) node ablation is unknown. Moreover, safety issues in the long run are also undetermined. It seems theoretically attractive since it could avoid one additional procedure and… read more here.
Keywords: atrioventricular node; feasibility concurrent; concurrent leadless; leadless pacemaker ... See more keywords
Incidence and recovery of post-surgical heart block in children following cardiac surgery.
Sign Up to like & getrecommendations! Published in 2022 at "Cardiology in the young"
DOI: 10.1017/s1047951122002025
Abstract: BACKGROUND A subset of patients who develop post-surgical heart block have recovery of atrioventricular node function. Factors predicting recovery are not understood. We investigated our centre's incidence of post-surgical heart block and examine factors associated… read more here.
Keywords: heart block; post; atrioventricular node; recovery ... See more keywords
Atrioventricular node ablation for refractory atrial fibrillation in patients with hypertrophic cardiomyopathy: a case–control study
Sign Up to like & getrecommendations! Published in 2025 at "Europace"
DOI: 10.1093/europace/euaf208
Abstract: Atrial fibrillation (AF) is a common arrhythmia in hypertrophic cardio-myopathy read more here.
Keywords: atrioventricular node; ablation refractory; fibrillation; node ablation ... See more keywords