Results 101 to 110 of about 38,399 (217)

Outcomes of Pulsed Field Versus Cryoballoon Ablation in Atrial Fibrillation: A Comprehensive Systematic Review and Meta‐Analysis

open access: yesJournal of Arrhythmia, Volume 42, Issue 1, February 2026.
The key findings of this meta‐analysis are as follows: (1) PFA was associated with a significantly shorter duration compared to the CBA group, (2) PFA was associated with a significantly lower rate of arrhythmia recurrence compared with CBA. Yet, the rate of redo ablation did not differ significantly between both groups, (3) The overall complication ...
Omnia Kamel   +6 more
wiley   +1 more source

An unusual WPW syndrome: What is the preexcitation variant?

open access: yesIndian Pacing and Electrophysiology Journal, 2015
A 15-year-old female with WPW syndrome and normal heart underwent an electrophysiology study for paroxysmal palpitations and syncope. Intravenous adenosine produced an unexpected response of QRS changes and advanced AV block.
Hussam Ali   +3 more
doaj   +1 more source

Temporal Variability and Influence of Measurement Conditions of AI‐Based Atrial Fibrillation Risk Estimation

open access: yesJournal of Arrhythmia, Volume 42, Issue 1, February 2026.
The atrial fibrillation (AF) risk estimated by artificial intelligence‐based program installed in electrocardiography (ECG) machine exhibited temporal variability. Reproducibility within one level of error was 100% for the same ECG, 95% for reproducibility within 4 min interval, and 87% for reproducibility over 15 min interval.
Satomi Hamada   +5 more
wiley   +1 more source

Paroxysmal Supraventricular Tachycardia Following Ondansentron Intravenous Administration: A Case Report

open access: yesMajalah Kardiologi Indonesia, 2015
Ondasentron is selective serotonin 5-HT3 receptor antagonist. It is widely used as the drug of choice for preventing nausea and vomiting associated with chemotheraphy and post-surgery.
Erick Hoetama
doaj   +1 more source

Cryothermal Energy Ablation Of Cardiac Arrhythmias 2005: State Of The Art [PDF]

open access: yes, 2005
At the time of antiarrhythmic surgery, cryothermal energy application by a hand-held probe was used to complement dissections and resections and permanently abolish the arrhythmogenic substrate.
De Ponti, Roberto
core   +2 more sources

Arrhythmias and conduction abnormalities in children after repair of tetralogy of Fallot [PDF]

open access: yes, 2005
Aim. To find out types and frequency of cardiac arrhythmias and conduction abnormalities in the group of children who underwent surgery for tetralogy of Fallot (TOF). Methods. Fortysix pedicatric patients who underwent a complete repair of TOF at the age
Gurkova Beti   +2 more
core   +1 more source

Catheter Ablation and Device Therapy in Patients With Transthyretin Amyloid Cardiomyopathy: A Review of Non‐Pharmacological Therapy

open access: yesJournal of Arrhythmia, Volume 42, Issue 1, February 2026.
Transthyretin amyloid cardiomyopathy (ATTR‐CM) frequently coexists with atrial fibrillation, atrial flutter, and atrial tachycardia as well as occasionally ventricular arrhythmias and often conduction abnormalities, necessitating management for arrhythmias.
Hisanori Kanazawa   +12 more
wiley   +1 more source

Atrioventricular Nodal Re-entry Tachycardia in Identical Twins: A Case Report and Literature Review

open access: yesIndian Pacing and Electrophysiology Journal, 2013
This report details the case of 17 year old identical twins who both presented with paroxysmal supraventricular tachycardia (PSVT). Electrophysiological studies revealed atrioventricular nodal reentry tachycardia (AVNRT) in both twins.
Walid Barake, MD MBBCh   +2 more
doaj   +1 more source

Phenotypic Analysis of P‐Wave Morphology as a Key Determinant of Late Recurrence Post‐Ablation in Paroxysmal Atrial Fibrillation

open access: yesJournal of Arrhythmia, Volume 42, Issue 1, February 2026.
Phenotype 3, defined by the combination of prolonged Pd and low PWA in leads II, V2, and V6—representing orthogonal planes—was associated with the highest risk of late arrhythmia recurrence after CA, compared to Phenotype 1 (isolated low PWA) and Phenotype 2 (isolated prolonged Pd).
Masamichi Yano   +13 more
wiley   +1 more source

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