Results 61 to 70 of about 911,336 (275)
Exponential distribution of long heart beat intervals during atrial fibrillation and their relevance for white noise behaviour in power spectrum [PDF]
, 2006 The statistical properties of heart beat intervals of 130 long-term surface electrocardiogram recordings during atrial fibrillation (AF) are investigated.
A. Bollmann +34 more
core +2 more sources
Atrial Fibrillation: Pathogenesis, Predisposing Factors, and Genetics
International Journal of Molecular Sciences, 2021 Atrial fibrillation (AF) is the most frequent arrhythmia managed in clinical practice, and it is linked to an increased risk of death, stroke, and peripheral embolism.
M. Sagris +5 more
semanticscholar +1 more source
A Review of Atrial Fibrillation Detection Methods as a Service [PDF]
, 2020 Atrial Fibrillation (AF) is a common heart arrhythmia that often goes undetected, and even if it is detected, managing the condition may be challenging. In this paper, we review how the RR interval and Electrocardiogram (ECG) signals, incorporated into a
Acharya, U. Rajendra +2 more
core +1 more source
Glycemic control is associated with atrial structural remodeling in patients with type 2 diabetes
BMC Cardiovascular Disorders, 2019 Background Diabetes mellitus (DM) has been demonstrated to be a strong risk factor for development and perpetuation of atrial fibrillation (AF). However, how DM and glycemic control affect the pathogenesis of AF has not been sufficiently investigated ...
Qing Wang +11 more
doaj +1 more source
Scientific ReportsTransseptal puncture (TSP) is widely used in catheter-based cardiac interventions to gain left atrial (LA) access, but its workflow has remained largely unchanged and is still a source of serious complications.
Gael Jauvert +11 more
doaj +1 more source
Postoperative Atrial Fibrillation [PDF]
ISRN Cardiology, 2011 Postoperative atrial fibrillation (POAF) is common among surgical patients and associated with a worse outcome. Pathophysiology of POAF is not fully disclosed, and several perioperative factors could be involved. Direct cardiac stimulation from perioperative use of catecholamines or increased sympathetic outflow from volume loss/anaemia/pain may play a
CHELAZZI, COSIMO +2 more
openaire +5 more sources
A Case of Atrial Fibrillation from Cyclosporine Toxicity [PDF]
, 2004 We describe the unusual occurrence of atrial fibrillation immediately after a seizure in a young patient with cyclosporine toxicity. The new onset atrial fibrillation was triggered by high levels of cyclosporine and possibly facilitated by the ...
Ahmad, Masood, Sanghi, Pramod
core +2 more sources
Ablation of atrial fibrillation
Current Cardiology Reports, 2006 Fueled by dissatisfaction with pharmacologic strategies to treat atrial fibrillation (AF), the results of basic and clinical investigation into the understanding of AF initiation and maintenance mechanisms, and the explosive development in catheter-based technologies, AF ablation has matured from a purely investigational technique to a preferred, safe,
Pappone C, Santinelli V
openaire +6 more sources
Impact of atrial fibrillation on the cardiovascular system through a lumped-parameter approach [PDF]
, 2014 Atrial fibrillation (AF) is the most common arrhythmia affecting millions of people in the Western countries and, due to the widespread impact on the population and its medical relevance, is largely investigated in both clinical and bioengineering ...
Camporeale, Carlo +3 more
core +2 more sources
British medical journal, 2021 Objective To investigate whether the results of a rhythm control strategy differ according to the duration between diagnosis of atrial fibrillation and treatment initiation. Design Longitudinal observational cohort study.
Daehoon Kim +10 more
semanticscholar +1 more source