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Mostrando ítems 1-3 de 3

Characterization of Changes in P-Wave VCG Loops Following Pulmonary-Vein Isolation

Ortigosa, Nuria; Cano, Óscar; Sandberg, Frida (MDPI AG, 2021-03)

[EN] Atrial fibrillation is the most common type of cardiac arrhythmia in clinical practice. Currently, catheter ablation for pulmonary-vein isolation is a well-established treatment for maintaining sinus rhythm when ...
Classification of paroxysmal and persistent atrial fibrillation in ambulatory ECG recordings

Alcaraz, Raúl; Sandberg, Frida; Sornmo, Leif; Rieta Ibañez, José Joaquín (Institute of Electrical and Electronics Engineers (IEEE), 2011-05)

The problem of classifying short atrial fibrillatory segments in ambulatory ECG recordings as being either paroxysmal or persistent is addressed by investigating a robust approach to signal characterization. The method ...
Pulmonary Vein Isolation Induces Changes in Vectorcardiogram P-wave Loops

Ortigosa, Nuria; Cano, Óscar; Sandberg, Frida (IEEE, 2020-09-16)

[EN] Pulmonary vein isolation (PVI) is considered a standard treatment of paroxysmal atrial fibrillation aiming to restore and maintain sinus rhythm. The purpose of this study is to analyse how the PVI treatment affects ...

Mostrando ítems 1-3 de 3