Zobrazeno 1 - 10
of 178
pro vyhledávání: '"Andrew L Wit"'
Publikováno v:
Arrhythmia & Electrophysiology Review, Vol 8, Iss 4, Pp 273-284 (2020)
Externí odkaz:
https://doaj.org/article/01eb5db0c5b54e6aadb5a9a3e4695012
Autor:
Nicholas S. Peters, Elaine Wan, Andrew L. Wit, Hirad Yarmohammadi, Edward J. Ciaccio, Elad Anter, James Coromilas, Hasan Garan
Publikováno v:
Heart rhythm. 19(1)
Catheter ablation of postinfarction reentrant ventricular tachycardia (VT) has received renewed interest owing to the increased availability of high-resolution electroanatomic mapping systems that can describe the VT circuits in greater detail, and t
Publikováno v:
Cardiac Bioelectric Therapy ISBN: 9783030633547
Electrophysiological mapping includes sequence of activation mapping, refractory period mapping, and voltage mapping, each of which has its own history. This review is focused on the origin and development of activation mapping. Although areas of stu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26314e220f4649d1c07be968a19925b1
https://doi.org/10.1007/978-3-030-63355-4_3
https://doi.org/10.1007/978-3-030-63355-4_3
Autor:
André G. Kléber, Andrew L. Wit
Publikováno v:
Circ Res
RATIONALE: Fibroblast growth factor homologous factors (FHFs) are key regulators of sodium channel inactivation. Mutations in these critical proteins have been implicated in human diseases including Brugada syndrome, idiopathic ventricular arrhythmia
Autor:
Hirad Yarmohammadi, Edward J. Ciaccio, James Coromilas, Andrew L. Wit, Elaine Wan, Nicholas S. Peters, Deepak Saluja, Angelo B. Biviano, Hasan Garan
Background To validate the predictability of reentrant circuit isthmus locations without ventricular tachycardia (VT) induction during high-definition mapping, we used computer methods to analyse sinus rhythm activation in experiments where isthmus l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f150870f67cfc6f58649b67413d56e2
http://hdl.handle.net/10044/1/82441
http://hdl.handle.net/10044/1/82441
Autor:
Vivek Y. Reddy, Jakub Sroubek, Eran Leshem, Petr Neuzil, Changyu Shen, Kyoung-Min Park, Alfred E. Buxton, Peter Zimetbaum, André G. Kléber, Jan Petru, Andrew L. Wit, Elad Anter
Publikováno v:
Circ Arrhythm Electrophysiol
Background: The optimal method to identify the arrhythmogenic substrate of scar-related ventricular tachycardia (VT) is unknown. Sites of activation slowing during sinus rhythm (SR) often colocalize with the VT circuit. However, the utility and limit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e3f5322200c55454a7c8e1df03ac88d
https://europepmc.org/articles/PMC7321829/
https://europepmc.org/articles/PMC7321829/
Autor:
Andrew L. Wit
Publikováno v:
Pacing and Clinical Electrophysiology. 41:883-896
Afterdepolarizations cause triggered arrhythmias. One kind occurs after repolarization is complete, delayed afterdepolarizations (DADs). Another occurs as an interruption in repolarization, early afterdepolarizations (EADs). Afterdepolarizations init
Publikováno v:
Jacc. Clinical Electrophysiology
Ventricular tachycardia (VT) caused by a re-entrant circuit is a life-threatening arrhythmia that at present cannot always be treated adequately. A realistic model of re-entry would be helpful to accurately guide catheter ablation for interruption of
Autor:
Andrew L. Wit
Publikováno v:
Cardiac Electrophysiology Clinics. 9:525-536
Sudden cardiac death caused by acute ischemia results from electrophysiologic changes in myocardium deprived of its blood supply. These changes include a reduction in resting potential and phase 0 depolarization and an increase in intercellular resis
Publikováno v:
Pacing and Clinical Electrophysiology. 40:1234-1241
BACKGROUND Paroxysmal atrioventricular (A-V) block is relatively rare, and due to its transient nature, it is often under recognized. It is often triggered by atrial, junctional, or ventricular premature beats, and occurs in the presence of a disease