Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1136/heartjnl-2024-325262 | DOI Listing |
J Cardiovasc Electrophysiol
January 2025
Department of Electrophysiology, German Heart Center Munich, TUM University Hospital, Munich, Bavaria, Germany.
Introduction: Data regarding safety and long-term outcome of very high-power-short duration (vHPSD) ablation in adult congenital heart disease (ACHD) patients with paroxysmal or persistent atrial fibrillation (AF) are lacking.
Methods: Retrospective observational single-center study. The data of 66 consecutive ACHD patients (mean age 60 ± 12.
J Cardiovasc Dev Dis
January 2025
Department of Cardiology, Jersey General Hospital, Gloucester Street, St. Helier, Jersey JE1 3QS, UK.
Atrial fibrillation (AF) frequently presents in emergency departments (EDs), contributing significantly to adverse cardiovascular outcomes. Despite established guidelines, ED management of AF often varies, revealing important gaps in care. This review addresses specific challenges in AF management for patients in the ED, including the nuances of rate versus rhythm control, the timing of anticoagulation initiation, and patient disposition.
View Article and Find Full Text PDFJ Cardiovasc Dev Dis
December 2024
Department of Cardiology, Rush University Medical Center, Chicago, IL 60612, USA.
Pulsed field ablation (PFA) is a catheter-based procedure that utilizes short high voltage and short-duration electrical field pulses to induce tissue injury. The last decade has yielded significant scientific progress and quickened interest in PFA as an energy modality leading to the emergence of the clinical use of PFA technologies for the treatment of atrial fibrillation. It is generally agreed that more research is needed to improve our biophysical understanding of PFA for clinical cardiac applications as well as its potential as a potential alternative energy source to thermal ablation modalities for the treatment of other arrhythmias.
View Article and Find Full Text PDFBioengineering (Basel)
January 2025
Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 100094, China.
Atrial fibrillation (AF) is the most common persistent arrhythmia, and it is crucial to develop generalizable automatic AF detection methods. However, supervised AF detection is often limited in performance due to the difficulty in obtaining labeled data. To address the gap between limited labeled data and the requirements for model robustness and generalization in single-lead ECG AF detection, we proposed a semi-supervised contrastive learning method named MLMCL for AF detection.
View Article and Find Full Text PDFCirc Genom Precis Med
January 2025
Centre for Heart Lung Innovation, University of British Columbia, Vancouver. (K.H., M.A., L.R., Y.L., A.S., H.H., L.R.B., Z.W.L.).
Background: Protein-truncating mutations in the titin gene are associated with increased risk of atrial fibrillation. However, little is known about the underlying pathophysiology.
Methods: We identified a heterozygous titin truncating variant (TTNtv) in a patient with unexplained early onset atrial fibrillation and normal ventricular function.
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!