Results 21 to 30 of about 13,162 (149)

Management of Ablation‐Refractory Atrial Fibrillation During Pregnancy

open access: yesCase Reports in Medicine, Volume 2026, Issue 1, 2026.
Development of new atrial fibrillation (AF) is uncommon in pregnancy with an incidence of 0.03%. The occurrence of drug‐refractory AF during pregnancy in individuals with structurally normal hearts is even rarer, and there are no reports of ablation‐refractory AF during pregnancy in the literature.
Faris Abu Za’nouneh   +5 more
wiley   +1 more source

Zero Fluoroscopy Ablation of Arrhythmias in Patients With Congenital Heart Disease

open access: yesJournal 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

Wolff–Parkinson–White Syndrome [PDF]

open access: yes, 2020
A 21-year-old male with Wolff–Parkinson–White syndrome is referred for electrophysiology study given worsening episodes of palpitations. Diagnosis and maneuvers are discussed.
Anurag Gupta, Amin Al-Ahmad
openaire   +2 more sources

Wolff-Parkinson-White syndrome in an adolescent with depression [PDF]

open access: yes, 2016
Wolff-Parkinson-White (WPW) syndrome is a congenital disorder characterised by a macro-reentrant arrhythmia caused by preexcitation of the ventricles.
Chen, Fei   +4 more
core  

Peripheral blood mononuclear cell secretome from patients with autoimmune encephalitis promotes seizures in vitro

open access: yesEpilepsia, Volume 66, Issue 12, Page 5055-5066, December 2025.
Abstract Objective Autoimmune encephalitis (AE) is characterized by inflammatory processes in the central nervous system and frequently presents with seizures. Even though an ictogenic potential has been shown for some antibodies against neuronal surface antigens (NSAbs), AE pathophysiology is complex, and NSAbs‐independent mechanisms are likely to ...
Sara Prevosti   +14 more
wiley   +1 more source

Recent Studies in the Pre-Excitation Syndrome [PDF]

open access: yes, 1973
The Wolff-Parkinson-White syndrome has held an unusual fascination for cardiologists ever since its original description in 1930. Over 60 different theories have been postulated to describe the mechanism of pre-excitation.
Moore, E. Neil
core   +1 more source

Digital 3D reconstruction of two parahissian accessory bundles in a case of Wolff-Parkinson-White syndrome [PDF]

open access: yes, 2018
Three-dimensional reconstruction of digitized histological serial sections of the cardiac conduction system yielded two accessory pathways in a case of a 24-day-old male infant who died after a short period of illness with ECG findings of Wolff-Parkinson-
Hardmeier, Thomas   +3 more
core  

Intermittent Ventricular Pre‐Excitation: Clinical Features and Electrophysiological Properties

open access: yesJournal of Cardiovascular Electrophysiology, Volume 36, Issue 11, Page 2818-2826, November 2025.
ABSTRACT Background Intermittent ventricular pre‐excitation has long been considered a low‐risk marker for sudden death. Accessory pathways (APs) with high‐risk intermittent antegrade conductive properties may exist, but this still represents a gray area in current guidelines.
Antonio Gianluca Robles   +17 more
wiley   +1 more source

The year in cardiology: arrhythmias and pacing. [PDF]

open access: yes, 2020
During this last year, there has been much progress with regard to anticoagulant and ablation therapy for atrial fibrillation (AF). Apart from recently issued European Society of Cardiology Guidelines for the management of patients with supraventricular ...
Calkins, H   +4 more
core   +4 more sources

The Role of Mechanical Economy and Efficiency as Key Drivers of Cardiac Rehabilitation Exercise Performance Improvement in a Patient With Heart Failure and an Implanted CRT‐D: A Case Report and Literature Review

open access: yesClinical Case Reports, Volume 13, Issue 10, October 2025.
Conceptual framework linking Mechanical Economy (MEC) and Mechanical Efficiency (MEF) to clinical phenotypes and training response in a 57‐year‐old male patient with HFrEF and a CRT‐D. After exercise‐based cardiac rehabilitation peak workload increased disproportionately to modest changes in peak oxygen consuption.
Javier Loureiro Diaz   +6 more
wiley   +1 more source

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