Results 141 to 150 of about 57,859 (256)

Dynamic Behavior of Left Atrial Low‐Voltage Areas in Persistent Atrial Fibrillation: Implications for Substrate‐Guided Ablation

Journal of Cardiovascular Electrophysiology, EarlyView.
Patient selection and analysis flow diagram. The exact pre‐inclusion denominator and reliable reason‐specific exclusion counts could not be reconstructed because a prospectively maintained screening log was unavailable. The diagram summarizes the final study cohort and analysis‐specific sample sizes. AF, atrial fibrillation; LVA, low‐voltage area; SR1,
Yunus Emre Özbebek, Özcan Özdemir, Sinan Boz, Haluk Furkan Şahan, Engin Algül, Sinan İşcen, Hamza Sunman, Tolga Han Efe   +7 more
wiley   +1 more source

Artificial Intelligence in Cardiac Electrophysiology: A Clinically Oriented Review with Engineering Primers. [PDF]

Bioengineering (Basel)
Canino G, Di Costanzo A, Salerno N, Leo I, Cannataro M, Guzzi PH, Veltri P, Sorrentino S, De Rosa S, Torella D.   +9 more
europepmc   +1 more source

Ventricular Tachycardia Ablation in Structural Heart Disease With LVEF > 35%: Clinical Outcomes and Recurrence Patterns

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Background In patients with structural heart disease (SHD) and moderately impaired left ventricular ejection fraction (LVEF > 35%), data on outcomes after ventricular tachycardia (VT) ablation remain limited. This analysis focuses on VT recurrence after ablation in patients presenting with sustained VT and LVEF > 35% within a secondary ...
Said‐Elias Waezsada, Moneeb Khalaph, Martin Braun, Thomas Fink, Vanessa Sciacca, Nadica Trajkovska, Philipp Lucas, Ersan Akkaya, Maxim Didenko, Mustapha El Hamriti, Guram Imnadze, Denise Guckel, Christian Sohns, Philipp Sommer, Angeliki Darma   +14 more
wiley   +1 more source

Clinically Relevant Doses of Remimazolam Modulate Cardiac Electrophysiology: Late Repolarization Prolongation and Increased Conduction Dispersion With Preserved QTc. [PDF]

Cardiol Res Pract
Wang Z, Cao Y, Su G, Feng Y, Yang R, Bai X, Gao H.   +6 more
europepmc   +1 more source

Large Language Model‐Based Localization of Premature Ventricular Contraction Origins: A Retrospective Diagnostic Accuracy Study

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Background Accurate localization of premature ventricular contraction (PVC) origin from 12‐lead electrocardiography (ECG) is important for procedural planning in catheter ablation. Although convolutional neural network (CNN)‐based models have shown promising diagnostic performance, they require task‐specific training and remain limited in ...
Kazuhisa Matsumoto, Yuya Fujisaki, Syunta Higuchi, Masataka Narita, Wataru Sasaki, Tsukasa Naganuma, Naomichi Tanaka, Daisuke Kawano, Kei Matsumoto, Wataru Yoshino, Yoshifumi Ikeda, Ritsushi Kato, Hitoshi Mori   +12 more
wiley   +1 more source

Precision cardiac electrophysiology: toward digital twins and beyond. [PDF]

J Precis Med (Amst)
Morotti S.
europepmc   +1 more source

Characterization of AF Recurrence and Substrate Health by Electrographic Flow (EGF) Consistency in EGF Mapping

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Background Electrographic flow (EGF) mapping is an FDA 510(k)‐cleared method for visualizing atrial activation wavefronts in atrial fibrillation (AF). Its clinical efficacy in detecting AF sources was demonstrated in the FLOW‐AF randomized controlled trial, and the underlying machine learning strategy used to develop and refine EGF source ...
Steven Castellano, Marloes Jansen, Lucas V. A. Boersma, Marisa van der Graaf, Melissa H. Kong, Kostiantyn Ahapov, Philip Haeusser, Moritoshi Funasako, John D. Hummel, Wilber W. Su   +9 more
wiley   +1 more source

Remote monitoring of cardiac implantable electronic devices with heart failure diagnostics detects signs of heart failure exacerbation related to a decrease in biventricular pacing

HeartRhythm Case Reports
Alanna Miller, DNP, CRNP, Mary Friedman, DNP, CRNP, Kimberly Leotta, MSN, CRNP, Margaret Shanks, MSN, CRNP   +3 more
doaj   +1 more source

Mapping Six Decades of Research and Innovation in Cardiac Electrophysiology: A Historical Scientometrics Analysis. [PDF]

J Multidiscip Healthc
Alzate Mejía OA, Tejan Mansaray F, Fiorillo-Moreno O, Galván-Barrios JP.   +3 more
europepmc   +1 more source

Impact of Leadless Pacemaker Implantation Position on Subclinical Right Ventricular Perforation

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Introduction Leadless pacemakers are typically implanted in the mid‐septum of the right ventricle (RV) to mitigate the risk of perforation. However, reports on the precise location of these implants are limited. This study aimed to elucidate tine‐based leadless pacemaker position and presence of subclinical RV perforation through computed ...
Young Shin Lee, Jae‐Sun Uhm, Je‐Wook Park, Seung‐Jung Park, Ye Chan Kim, In‐Soo Kim, Hye‐Jeong Lee, Moon‐Hyun Kim, Hanjin Park, Daehoon Kim, Hee Tae Yu, Tae‐Hoon Kim, Jin‐Bae Kim, Jong‐Youn Kim, Boyoung Joung, Hui‐Nam Pak, Moon‐Hyoung Lee   +16 more
wiley   +1 more source