Information theory and atrial fibrillation (AF): a review
D Dharmaprani, L Dykes, AD McGavigan… - Frontiers in …, 2018 - frontiersin.org
Atrial Fibrillation (AF) is the most common cardiac rhythm disorder seen in hospitals and in
general practice, accounting for up to a third of arrhythmia related hospitalizations …
general practice, accounting for up to a third of arrhythmia related hospitalizations …
[HTML][HTML] A review of healthy and fibrotic myocardium microstructure modeling and corresponding intracardiac electrograms
Computational simulations of cardiac electrophysiology provide detailed information on the
depolarization phenomena at different spatial and temporal scales. With the development of …
depolarization phenomena at different spatial and temporal scales. With the development of …
Multiple factors influence the morphology of the bipolar electrogram: An in silico modeling study
Although bipolar electrograms (Bi-egms) are commonly used for catheter mapping and
ablation of cardiac arrhythmias, the accuracy and reproducibility of Bi-egms have not been …
ablation of cardiac arrhythmias, the accuracy and reproducibility of Bi-egms have not been …
In situ procedure for high-efficiency computational modeling of atrial fibrillation reflecting personal anatomy, fiber orientation, fibrosis, and electrophysiology
B Lim, J Kim, M Hwang, JS Song, JK Lee, HT Yu… - Scientific reports, 2020 - nature.com
We previously reported the feasibility and efficacy of a simulation-guided clinical catheter
ablation of atrial fibrillation (AF) in an in-silico AF model. We developed a highly efficient …
ablation of atrial fibrillation (AF) in an in-silico AF model. We developed a highly efficient …
Atrial fibrillation burden estimation using multi-task deep convolutional neural network
E Prabhakararao, S Dandapat - IEEE Journal of Biomedical …, 2022 - ieeexplore.ieee.org
Atrial fibrillation (AF) burden is defined as the percentage of time the patient is in AF rhythm
during a certain monitoring period. The accurate AF burden estimation from the long-term …
during a certain monitoring period. The accurate AF burden estimation from the long-term …
Human pulses reveal health conditions by a piezoelectret sensor via the approximate entropy analysis
A piezoelectret pulse sensor combined with the approximate entropy (ApEn) analysis is
utilized to detect human pulses to reveal health conditions. Inspired by the traditional …
utilized to detect human pulses to reveal health conditions. Inspired by the traditional …
The role of the Cx43/Cx45 gap junction voltage gating on wave propagation and arrhythmogenic activity in cardiac tissue
Gap junctions (GJs) formed of connexin (Cx) protein are the main conduits of electrical
signals in the heart. Studies indicate that the transitional zone of the atrioventricular (AV) …
signals in the heart. Studies indicate that the transitional zone of the atrioventricular (AV) …
Quantitative-electrogram-based methods for guiding catheter ablation in atrial fibrillation
Atrial fibrillation (AF) is the most common cardiac arrhythmia in humans, with an estimated
lifetime prevalence of 25%. It is characterized by irregular and disorganized electrical …
lifetime prevalence of 25%. It is characterized by irregular and disorganized electrical …
Multifractal analysis for grading complex fractionated electrograms in atrial fibrillation
Complex fractionated atrial electrograms provide an important tool for identifying
arrhythmogenic substrates that can be used to guide catheter ablation for atrial fibrillation …
arrhythmogenic substrates that can be used to guide catheter ablation for atrial fibrillation …
Early differentiation of long-standing persistent atrial fibrillation using the characteristics of fibrillatory waves in surface ECG multi-leads
We characterized the f-waves in atrial fibrillation (AF) in the surface ECG by quantifying the
amplitude, irregularity, and dominant rate of the f-waves in leads II, aVL, and V1, and …
amplitude, irregularity, and dominant rate of the f-waves in leads II, aVL, and V1, and …