Aims To study, using simulation, the spectral characteristics of different patterns of atrial
fibrillation (AF) at high spatial resolution. Dominant frequency (DF) and organization index …

Background—Localized sites of high frequency during atrial fibrillation (AF) are used as
target sites to eliminate AF. Spectral analysis is used experimentally to determine these …

Background: Complex fractionated atrial electrograms (CFAE) are a possible target for atrial
fibrillation (AF) ablation and can be visualized in three‐dimensional (3D) mapping systems …

Shortening of atrial refractory period during atrial fibrillation has been considered a hallmark
of atrial electrical remodelling. The atrial fibrillatory cycle length, which is intimately related to …

With the growing obesity epidemic, the global burden of AF and obstructive sleep apnoea
(OSA) is increasing at an alarming rate. Obesity, age, male gender, alcohol consumption …

The exact mechanism of atrial fibrillation (AF) is still incompletely understood. A number of
alterations that impact focal electrical discharge, the atrial substrate and modulating factors …

Aims This study presents an automatic diagnostic method for the discrimination between
persistent and long-standing atrial fibrillation (AF) based on the surface electrocardiogram …

Obstructive Sleep Apnea Treatment Prevalence rates of atrial fibrillation (AF) and obstructive
sleep apnea (OSA) are rising on a global scale. Epidemiological data have consistently …

肺静脉前庭放射状线性消融改良术式治疗持续性房颤———临床Pilot研究 Page 1 2021,37
临床心血管病杂志 (9):801-804 JournalofClinicalCardiology(China) [21]Uziębło-̇ZyczkowskaB,KrzesińskiP,Jurek …

Background Although sites of complex fractionated electrograms (CFAEs) and dominant
frequency (DF) are known to be critical for the maintenance of atrial fibrillation (AF), spatial …