Results 31 to 40 of about 205,545 (311)

Artificial Intelligence and Machine Learning in Arrhythmias and Cardiac Electrophysiology

Circulation: Arrhythmia and Electrophysiology, 2020
Supplemental Digital Content is available in the text. Artificial intelligence (AI) and machine learning (ML) in medicine are currently areas of intense exploration, showing potential to automate human tasks and even perform tasks beyond human ...
A. Feeny, M. Chung, A. Madabhushi, Z. Attia, M. Čikeš, Marjan Firouznia, P. Friedman, Matthew M. Kalscheur, S. Kapa, S. Narayan, P. Noseworthy, R. Passman, M. Perez, N. Peters, J. Piccini, K. Tarakji, Suma A. Thomas, N. Trayanova, M. Turakhia, Paul J. Wang   +19 more
semanticscholar   +1 more source

Electrophysiology of ionotropic GABA receptors

Cellular and Molecular Life Sciences, 2021
GABAA receptors are ligand-gated chloride channels and ionotropic receptors of GABA, the main inhibitory neurotransmitter in vertebrates. In this review, we discuss the major and diverse roles GABAA receptors play in the regulation of neuronal ...
Erwan Sallard, D. Letourneur, P. Legendre   +2 more
semanticscholar   +1 more source

Lidocaine as an anti‐arrhythmic drug: Are there any indications left?

Clinical and Translational Science, 2023
Lidocaine is classified as a class Ib anti‐arrhythmic that blocks voltage‐ and pH‐dependent sodium channels. It exhibits well investigated anti‐arrhythmic effects and has been the anti‐arrhythmic of choice for the treatment of ventricular arrhythmias for
Sati Güler, Hilke Könemann, Julian Wolfes, Fatih Güner, Christian Ellermann, Benjamin Rath, Gerrit Frommeyer, Philipp Sebastian Lange, Julia Köbe, Florian Reinke, Lars Eckardt   +10 more
doaj   +1 more source

Phase I/II Trial of Electrophysiology-Guided Noninvasive Cardiac Radioablation for Ventricular Tachycardia

Circulation, 2019
Background: Case studies have suggested the efficacy of catheter-free, electrophysiology-guided noninvasive cardiac radioablation for ventricular tachycardia (VT) using stereotactic body radiation therapy, although prospective data are lacking.
C. Robinson, P. Samson, K. Moore, Geoffrey D. Hugo, N. Knutson, S. Mutic, S. Goddu, Adam Lang, D. Cooper, Mitchell N. Faddis, A. Noheria, T. Smith, P. Woodard, R. Gropler, D. Hallahan, Y. Rudy, P. Cuculich   +16 more
semanticscholar   +1 more source

Electrophysiology Testing to Stratify Patients With Left Bundle Branch Block After Transcatheter Aortic Valve Implantation

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020
Background Left bundle branch block (LBBB) is common after transcatheter aortic valve implantation (TAVI) and is an indicator of subsequent high‐grade atrioventricular block (HAVB).
Sven Knecht, Beat Schaer, Tobias Reichlin, Florian Spies, Antonio Madaffari, Annina Vischer, Gregor Fahrni, Raban Jeger, Christoph Kaiser, Stefan Osswald, Christian Sticherling, Michael Kühne   +11 more
doaj   +1 more source

Connecting and considering: Electrophysiology provides insights into comprehension

Psychophysiology, 2021
The ability to rapidly and systematically access knowledge stored in long-term memory in response to incoming sensory information—that is, to derive meaning from the world—lies at the core of human cognition.
Kara D. Federmeier
semanticscholar   +1 more source

Clinical utility of cardiovascular magnetic resonance imaging in patients with implantable cardioverter defibrillators presenting with electrical instability or worsening heart failure symptoms

Journal of Cardiovascular Magnetic Resonance, 2020
Background Data on the usefulness of cardiovascular magnetic resonance (CMR) imaging for clinical decision making in patients with an implanted cardioverter defibrillator (ICD) are scarce.
Frank Lindemann, Sabrina Oebel, Ingo Paetsch, Arash Arya, Nikolaos Dagres, Sergio Richter, Borislav Dinov, Sebastian Hilbert, Susanne Loebe, Clara Stegmann, Michael Doering, Andreas Bollmann, Gerhard Hindricks, Cosima Jahnke   +13 more
doaj   +1 more source

From bits to bedside: entering the age of digital twins in cardiac electrophysiology

Europace
This State of the Future Review describes and discusses the potential transformative power of digital twins in cardiac electrophysiology. In this ‘big picture’ approach, we explore the evolution of mechanistic modelling based digital twins, their current
P. Bhagirath, M. Strocchi, Martin J. Bishop, Patrick M. Boyle, Gernot Plank   +4 more
semanticscholar   +1 more source

Box Isolation of fibrotic areas: A substrate modification approach in atrial fibrillation patients

Revista Portuguesa de Cardiologia, 2017
In the last years, atrial fibrosis was shown to be an independent predictor of procedural failure in patients with paroxysmal and persistent atrial fibrillation.
Fabian Moser, Doreen Schreiber, Andreas Rieger, Monica Trofin, Christian Pönisch, Hans Kottkamp   +5 more
doaj   +1 more source

Association of atrial fibrillation susceptibility genes, atrial fibrillation phenotypes and response to catheter ablation: a gene-based analysis of GWAS data

Journal of Translational Medicine, 2017
Background Previous studies have suggested PITX2, KCNN3 and ZFHX3 as atrial fibrillation (AF) susceptibility genes. Single common genetic polymorphisms of those genes have been linked with AF phenotypes and rhythm outcome of AF catheter ablation although
Daniela Husser, Petra Büttner, Laura Ueberham, Borislav Dinov, Philipp Sommer, Arash Arya, Gerhard Hindricks, Andreas Bollmann   +7 more
doaj   +1 more source