Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Fibrillatory conduction"'
Publikováno v:
Frontiers in Physiology, Vol 12 (2021)
BackgroundThere is debate whether human atrial fibrillation is driven by focal drivers or multiwavelet reentry. We propose that the changing activation sequences surrounding a focal driver can at times self-sustain in the absence of that driver. Furt
Externí odkaz:
https://doaj.org/article/e050ce28236d4e52b4c3c4582731b73f
Akademický článek
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Autor:
Pawel Kuklik, Piotr Podziemski, Arne van Hunnik, Ulrich Schotten, Stef Zeemering, Marion Kuiper, Sander Verheule
Publikováno v:
Europace
EP Europace, 23(7), 1114-1123. Oxford University Press
EP Europace, 23(7), 1114-1123. Oxford University Press
Aims Complex propagation patterns are observed in patients and models with stable atrial fibrillation (AF). The degree of this complexity is associated with AF stability. Experimental work suggests reduced wavefront turning as an important mechanism
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c66618f2102691677cb36883cd29a6f6
http://europepmc.org/articles/PMC8286852
http://europepmc.org/articles/PMC8286852
Autor:
Marion Kuiper, Jonas Goldin Diness, Vladimír Sobota, Carlotta Citerni, Ulrich Schotten, Bo Hjorth Bentzen, Sander Verheule, Stef Zeemering, Thomas Jespersen, Ulrik Svane Sørensen, Arne van Hunnik, Giulia Gatta
Publikováno v:
EP Europace, 23(11), 1847-1859. Oxford University Press
Gatta, G, Sobota, V, Citerni, C, Diness, J G, Sørensen, U S, Jespersen, T, Bentzen, B H, Zeemering, S, Kuiper, M, Verheule, S, Schotten, U & Van Hunnik, A 2021, ' Effective termination of atrial fibrillation by SK channel inhibition is associated with a sudden organization of fibrillatory conduction ', Europace, vol. 23, no. 11, pp. 1847-1859 . https://doi.org/10.1093/europace/euab125
Europace
Gatta, G, Sobota, V, Citerni, C, Diness, J G, Sørensen, U S, Jespersen, T, Bentzen, B H, Zeemering, S, Kuiper, M, Verheule, S, Schotten, U & Van Hunnik, A 2021, ' Effective termination of atrial fibrillation by SK channel inhibition is associated with a sudden organization of fibrillatory conduction ', Europace, vol. 23, no. 11, pp. 1847-1859 . https://doi.org/10.1093/europace/euab125
Europace
Aims Pharmacological termination of atrial fibrillation (AF) remains a challenge due to limited efficacy and potential ventricular proarrhythmic effects of antiarrhythmic drugs. SK channels are proposed as atrial-specific targets in the treatment of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::099681400d1f1504369a513e1071c494
https://cris.maastrichtuniversity.nl/en/publications/a6b6280c-e31e-454f-9491-3bb14c1352d1
https://cris.maastrichtuniversity.nl/en/publications/a6b6280c-e31e-454f-9491-3bb14c1352d1
Publikováno v:
Journal of Cardiovascular Electrophysiology. 31:544-546
This case illustrates that the condition of atrial fibrillation (AF) may harbor site(s) of regular rotational activity, reentry may be an underlying mechanism, high periodicity and wavebreak through areas of the scar may generate fibrillatory conduct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf2e09a483079a112ca92dc84b8032e9
https://doi.org/10.1111/jce.14329
https://doi.org/10.1111/jce.14329
Autor:
David T. Huang, Behnaz Ghoraani, Prasanth Ganesan, Elizabeth M. Cherry, Arkady M. Pertsov, Anthony Salmin
Publikováno v:
Journal of Cardiovascular Electrophysiology
Introduction Targeting repeating‐pattern atrial fibrillation (AF) sources (reentry or focal drivers) can help in patient‐specific ablation therapy for AF; however, the development of reliable and accurate tools for locating such sources remains a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4dd675eb5e3aeb35dfe94303b18474e
http://europepmc.org/articles/PMC6554033
http://europepmc.org/articles/PMC6554033
Publikováno v:
JACC Clin Electrophysiol
OBJECTIVES: The purpose of this study was to validate the ability of mapping algorithms to detect rotational activations (RoA) and focal activations (FoA) during fibrillatory conduction (FC) and atrial fibrillation (AF) and understand their mechanist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e611ed14462db357bcb85ba9f1806b1c
https://europepmc.org/articles/PMC9146411/
https://europepmc.org/articles/PMC9146411/
Autor:
Javier Saiz, Catalina Tobón
Publikováno v:
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
instname
[EN] Atrial fibrillation (AF) is the most common tachyarrhythmia. It has been demonstrated that extra-stimuli could act as triggers for AF. In many patients it is possible that multiple ectopic foci co-exist, and their interactions may generate compl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c94622c395a11aaaf95dcac1c88ae09e
https://doi.org/10.1177/0037549718782401
https://doi.org/10.1177/0037549718782401
Autor:
Rishi Trikha, Sanjiv M. Narayan, Paul J. Wang, David E. Krummen, Junaid A.B. Zaman, Tina Baykaner
Publikováno v:
Journal of Electrocardiology. 50:307-315
Background During ablation for atrial fibrillation (AF), it is challenging to anticipate transitions to organized tachycardia (AT). Defining indices of this transition may help to understand fibrillatory conduction and help track therapy. Objective T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae6f6d75249ad8410c4bba4c5558b8a5
https://doi.org/10.1016/j.jelectrocard.2017.01.007
https://doi.org/10.1016/j.jelectrocard.2017.01.007
Autor:
José Jalife, David Filgueiras-Rama
Publikováno v:
JACC: Clinical Electrophysiology. 2:1-13
Evidence accumulated over the last 25 years suggests that, whether in the atria or ventricles, fibrillation may be explained by the self-organization of the cardiac electrical activity into rapidly spinning rotors giving way to spiral waves that brea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b8101aca203cd81adfe612b27683eef
https://doi.org/10.1016/j.jacep.2015.12.011
https://doi.org/10.1016/j.jacep.2015.12.011