98%
921
2 minutes
20
Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC12242982 | PMC |
http://dx.doi.org/10.1016/j.hrcr.2025.02.011 | DOI Listing |
J Palliat Care
September 2025
Department of Healthcare Administration and Policy, School of Public Health, University of Nevada, Las Vegas, NV, USA.
ObjectivesRecently, atrial fibrillation (AF) has contributed to an increase in cardiovascular deaths in the U.S. Palliative care (PC) and atrial ablation (AA) procedure can elevate quality of life of high-risk AF patients, who are associated with multiple comorbidities.
View Article and Find Full Text PDFEuropace
September 2025
Department of Cardiology and Vascular Medicine, University Heart and Vascular Center Frankfurt, Goethe University Frankfurt, Frankfurt am Main, Germany.
Background And Aims: Aim of this study was to assess the risk of hemolysis, the extent of myocardial and neural injury after monopolar, monophasic pulsed field ablation (PFA) using a lattice-tip catheter in comparison to single-shot PF ablation platforms employing bipolar, biphasic waveforms.
Methods: This prospective study included consecutive patients undergoing PFA for atrial fibrillation (AF) using the Affera™ mapping and ablation system (n=40). Biomarkers for hemolysis (haptoglobin, LDH, bilirubin), myocardial injury (high-sensitive troponin T, CK, CK-MB), neurocardiac injury (S100), and renal function (creatinine) were assessed pre- and within 24 hours post-ablation.
Heart Rhythm
September 2025
Translational Cardiology Group, Health Research Institute, Santiago de Compostela, Spain; CIBERCV, Madrid, España. Electronic address:
Background: High % of low-voltage area (LVA), a surrogate of scar, is associated with atrial fibrillation (AF) recurrence after pulmonary vein isolation (PVI). Noninvasive biomarkers of LVA are a medical need for PVI decision.
Objective: We aimed to identify the proteome profile of plasma extracellular vesicles (EVs) associated with high % LVA, their cellular origin, and their regulation by hyperglycemia.
JTCVS Open
August 2025
Division of Cardiac Surgery, Northwestern University Feinberg School of Medicine and Northwestern Medicine Bluhm Cardiovascular Institute, Chicago, Ill.
Objective: Limited data are available on treatment of atrial fibrillation during ascending aortic aneurysm and aortic valve surgery. Ablation at the time of isolated aortic valve surgery has a Society of Thoracic Surgeons Class I indication. We sought to determine early and late outcomes of concomitant atrial fibrillation surgery at the time of ascending aortic aneurysm + aortic valve surgery.
View Article and Find Full Text PDFEquine Vet J
September 2025
Equine Cardioteam Ghent, Department of Internal Medicine, Reproduction and Population Medicine, Faculty of Veterinary Medicine, Ghent University, Merelbeke, Belgium.
Background: Frequent premature atrial complexes (PACs) can increase the risk of atrial fibrillation or atrial tachycardia, and pharmacological therapy can be challenging.
Objective: To report the use of three-dimensional electro-anatomical mapping of PAC originating from the right atrial free wall and treatment by radiofrequency ablation in three horses.
Study Design: Retrospective case report.