Results 61 to 70 of about 61,342 (229)
Impact of Carina Width on Re‐Ablation Rate of Atrial Fibrillation After Primary Cryoballoon‐Ablation
Journal of Cardiovascular Electrophysiology, EarlyView.Right side carina width is associated with the incidence of reconnection of RPVs and re‐ablation. Increased left side carina width was associated with re‐ablation rate, but there was no association with reconnection of the LPVs. ABSTRACT Background Reconnection of the pulmonary veins (PVs) is the primary cause of atrial fibrillation (AF) episodes after
Miriam Müller +3 more
wiley +1 more source
Journal of Cardiovascular Electrophysiology, EarlyView.ABSTRACT Background Electrographic flow (EGF) mapping is an FDA 510(k)‐cleared method for visualizing atrial activation wavefronts in atrial fibrillation (AF). Its clinical efficacy in detecting AF sources was demonstrated in the FLOW‐AF randomized controlled trial, and the underlying machine learning strategy used to develop and refine EGF source ...
Steven Castellano +9 more
wiley +1 more source
The role of emotional stress in the genesis of life-hreatening heart rhythm disorders
RUDN Journal of Medicine, 2014 Personality and features of stress previous arrhythmia were studied in 70 patients with paroxysmal atrial fibrillation. A comparative evaluation was done between effectiveness of the treatment of paroxysmal atrial fibrillation by only somatotropic ...
M R Aleksandrova +3 more
doaj
Impact of Leadless Pacemaker Implantation Position on Subclinical Right Ventricular Perforation
Pacing and Clinical Electrophysiology, EarlyView.ABSTRACT Introduction Leadless pacemakers are typically implanted in the mid‐septum of the right ventricle (RV) to mitigate the risk of perforation. However, reports on the precise location of these implants are limited. This study aimed to elucidate tine‐based leadless pacemaker position and presence of subclinical RV perforation through computed ...
Young Shin Lee +16 more
wiley +1 more source
Pacing and Clinical Electrophysiology, EarlyView.Central Illustration: In a study investigating AF recurrence after PVI with RFA, CBA, and PFA, elevated NT‐proBNP emerged as a strong predictor of recurrence within the first year, outperforming other clinical measures. Color‐coded recurrence‐free survival probability charts derived from these data are proposed to support individualized clinical ...
Johannes Bruss +11 more
wiley +1 more source
Pacing and Clinical Electrophysiology, EarlyView.ABSTRACT Background Clinical data about pulsed field ablation (PFA) under deep sedation among patients with obstructive sleep apnea (OSA) are limited, while the optimal periprocedural monitoring is not established. We report our experience in PFA among patients with atrial fibrillation (AF) and OSA, using a continuous non‐invasive respiratory and ...
Dionyssios Leftheriotis +6 more
wiley +1 more source
FREE RADICAL MODIFICATION OF PROTEINS AND LIPID IN ATRIAL FIBRILLATION
Кубанский научный медицинский вестник, 2016 At 105 patients with paroxysmal and permanent form of atrial fibrillation against the background of coronary heart disease (CHD) and without CHD were studied concerning the levels of peroxidation products and protein-Lipid rows.
M. O. Philippova +2 more
doaj
Werner Irnich: Pioneer in the Development of the Dual‐Chamber Pacemaker—An Obituary
Pacing and Clinical Electrophysiology, EarlyView.ABSTRACT Fifty years ago, Werner Irnich presented the concept of an optimal pacemaker capable of responding appropriately to various cardiac arrhythmias and perceptual disturbances, and intended to be used in 85% of patients. With this concept, Irnich was far ahead of his time. His proposed circuitry for AV block and atrial fibrillation, as well as his
Bernd Lemke
wiley +1 more source
The Egyptian Heart JournalBackground It has been known that increased P wave duration and P wave dispersion reflect prolongation of intra-atrial and interatrial conduction time and the inhomogeneous propagation of sinus impulses, which are well-known electrophysiologic ...
Mohammed Magdy Mohammed Gomaa +4 more
doaj +1 more source
Zero‐Fluoroscopy Ablation Methods for Atrial Fibrillation: A Systematic Review and Meta‐Analysis
Pacing and Clinical Electrophysiology, EarlyView.Central illustration. Schematic comparison of conventional fluoroscopy guided ablation (left) and zero fluoroscopy ablation (right), enabled by electroanatomical mapping and intracardiac echocardiography for catheter navigation without X ray. The study selection process is summarized (133 records identified; 12 studies included, total n = 1998 ...
Marwan Shawki +5 more
wiley +1 more source