4 papers
Graph convolutional regression of cardiac depolarization from sparse endocardial maps
Felix Meister, Tiziano Passerini, Chloé Audigier +6
Electroanatomic mapping as routinely acquired in ablation therapy of ventricular tachycardia is the gold standard method to identify the arrhythmogenic substrate. To reduce the acq…
Scale-Invariant Structures of Spiral Waves
Daniel Sohn, Konstantinos N. Aronis, Hiroshi Ashikaga
Spiral waves are considered to be one of the potential mechanisms that maintains complex arrhythmias such as atrial and ventricular fibrillation. The aim of the present study was t…
Causal Scale Shift Associated with Phase Transition to Human Atrial Fibrillation
Hiroshi Ashikaga, Konstantinos N. Aronis, Susumu Tao +1
An example of phase transition in natural complex systems is the qualitative and sudden change in the heart rhythm between sinus rhythm and atrial fibrillation (AF), the most commo…
Is Human Atrial Fibrillation Stochastic or Deterministic?
Konstantinos N. Aronis, Ronald D. Berger, Hugh Calkins +6
Atrial fibrillation (AF) is the most common cardiac arrhythmia in human beings, and is associated with significant morbidity and mortality. The current standard of care includes in…