Buscar en RiuNet

Listar

Mostrando ítems 1-3 de 3

Characterization of complex fractionated atrial electrograms by Sample Entropy: An international multi-center study

Cirugeda Roldán, Eva María; Novak, Daniel; Kremen, Vaclav; Cuesta Frau, David; Keller, Matthias; Luik, Armin; Srutova, Martina (MDPI, 2015-11)

Atrial fibrillation (AF) is the most commonly clinically-encountered arrhythmia. Catheter ablation of AF is mainly based on trigger elimination and modification of the AF substrate. Substrate mapping ablation of complex ...
Dynamic approximate entropy electroanatomic maps detect rotors in a simulated atrial fibrillation model

Ugarte, Juan P.; Orozco-Duque, Andrés; Tobon Zuloaga, Catalina; Kremen, Vaclav; Novak, Daniel; Saiz Rodríguez, Francisco Javier; Oesterlein, Tobias; Schmitt, Clauss; Luik, Armin; Bustamante, John (Public Library of Science, 2014-12)

There is evidence that rotors could be drivers that maintain atrial fibrillation. Complex fractionated atrial electrograms have been located in rotor tip areas. However, the concept of electrogram fractionation, defined ...
Sample Entropy Analysis of Noisy Atrial Electrograms during Atrial Fibrillation

CIRUGEDA ROLDAN, EVA MARÍA; Molina Picó, Antonio; Novák, Daniel; Cuesta Frau, David; Kremen,Vaclav (Hindawi Limited, 2018-06-13)

[EN] Most cardiac arrhythmias can be classified as atrial flutter, focal atrial tachycardia, or atrial fibrillation. They have been usually treated using drugs, but catheter ablation has proven more effective. This is an ...

Mostrando ítems 1-3 de 3