Results 1 to 10 of about 295,427 (360)

Do the predictors of right ventricular pacing-induced cardiomyopathy add up?

Indian Pacing and Electrophysiology Journal, 2021
Objective: Knowledge of factors causing pacing-induced cardiomyopathy (PICM) is incomplete. We sought to estimate the incidence and predisposing factors for PICM and evaluate if the risk they portend adds up.
H.T. Perla, S.C. Patloori, D. Chase, J. Roshan   +3 more
doaj   +3 more sources

Impact of substrate-based ablation for ventricular tachycardia in patients with frequent appropriate implantable cardioverter-defibrillator therapy and dilated cardiomyopathy: Long-term experience with high-density mapping

Revista Portuguesa de Cardiologia, 2021
Introduction: Recurrent ventricular tachycardia (VT) episodes have a negative impact on the clinical outcome of implantable cardioverter-defibrillator (ICD) patients.
Mário Oliveira, Pedro Cunha, Bruno Valente, Guilherme Portugal, Ana Lousinha, Mariana Pereira, Manuel Braz, Ana Delgado, Rui C. Ferreira   +8 more
doaj   +1 more source

Registo Nacional de Eletrofisiologia Cardíaca 2017‐2018

Revista Portuguesa de Cardiologia, 2021
Resumo: Objetivo: Apresentam‐se os dados referentes ao Registo Nacional de Eletrofisiologia Cardíaca da Associação Portuguesa de Arritmologia, Pacing e Eletrofisiologia (APAPE) e Instituto Português do Ritmo Cardíaco (IPRC) para os anos de 2017 e 2018 ...
Nuno Cortez‐Dias, Pedro Silva Cunha, Francisco Moscoso Costa, Daniel Bonhorst, Mário M. Oliveira   +4 more
doaj   +1 more source

Feasibility, safety and effectiveness of mapping system assisted conduction system pacing: a single-center prospective study

Scientific Reports, 2023
To assess pacing and electrophysiological parameters, as well as mid-term outcomes, among patients undergoing His bundle pacing (HBP) guided by KODEX-EPD (a novel mapping system).
Liang Wang, Suxia Yang, Baopeng Tang, Feifei Wang, Wanyue Sang, Yafan Han, Lu Wang, Xianhui Zhou, Jianghua Zhang, Qiang Xing, Zukela Tuerhong, Jiasuoer Xiaokereti, Yankai Guo, Yaodong Li   +13 more
doaj   +1 more source

In Vitro Drug Screening Using iPSC-Derived Cardiomyocytes of a Long QT-Syndrome Patient Carrying KCNQ1 & TRPM4 Dual Mutation: An Experimental Personalized Treatment

Cells, 2022
Congenital long QT syndrome is a type of inherited cardiovascular disorder characterized by prolonged QT interval. Patient often suffer from syncopal episodes, electrocardiographic abnormalities and life-threatening arrhythmia.
Feifei Wang, Yafan Han, Wanyue Sang, Lu Wang, Xiaoyan Liang, Liang Wang, Qiang Xing, Yankai Guo, Jianghua Zhang, Ling Zhang, Tuerhong Zukela, Jiasuoer Xiaokereti, Yanmei Lu, Xianhui Zhou, Baopeng Tang, Yaodong Li   +15 more
doaj   +1 more source

Same-day discharge after atrial fibrillation ablation

Heliyon, 2023
Background: Atrial fibrillation (AF) catheter ablation has become an increasingly effective and safe strategy for the management of AF. With increased safety of catheter ablation, same-day discharge (SDD) is a potential way to minimize health care ...
Jose Aguilera, Erika Hutt, Ruth Madden, Mohamed Kanj, Walid Saliba, John Rickard, Jakub Sroubek, Thomas Callahan, Mina Chung, Brian Baranowski, David Martin, Thomas Dresing, Oussama M. Wazni, Ayman Hussein, Daniel Cantillon, Divyang Patel, Shady Nakhla, Tyler Taigen   +17 more
doaj   +1 more source

Registo Nacional de Eletrofisiologia Cardíaca (2010 e 2011)

Revista Portuguesa de Cardiologia, 2013
Resumo: Os autores analisam o número e tipo de procedimentos efetuados durante os anos de 2010 e 2011, com base em inquéritos enviado aos centros nacionais que durante este ano praticaram electrofisiologia diagnóstica e de intervenção e/ou implantaram ...
Francisco Madeira, Mário Oliveira, Miguel Ventura, João Primo, Daniel Bonhorst, Carlos Morais   +5 more
doaj   +1 more source

Overexpression of circRNA SNRK targets miR-103-3p to reduce apoptosis and promote cardiac repair through GSK3β/β-catenin pathway in rats with myocardial infarction

Cell Death Discovery, 2021
Ischemic cardiomyopathy seriously endangers human health leading to a poor prognosis. Acute myocardial infarction (AMI) is the primary etiology, and the pathophysiological process concludes with the death of cardiomyocytes caused by acute and persistent ...
Yeqian Zhu, Pengcheng Zhao, Ling Sun, Yao Lu, Wenwu Zhu, Jian Zhang, Chengyu Xiang, Yangming Mao, Qiushi Chen, Fengxiang Zhang   +9 more
doaj   +1 more source

Dynamics of conduction blocks in a model of paced cardiac tissue [PDF]

, 2005
We study numerically the dynamics of conduction blocks using a detailed electrophysiological model. We find that this dynamics depends critically on the size of the paced region.
C. H. Luo, C. H. Luo, Hervé Henry, J. M. Pastore, M. Guevara, M. Pressler, Wouter-Jan Rappel, Z. Qu   +7 more
core   +1 more source

Even Between-Lap Pacing Despite High Within-Lap Variation During Mountain Biking [PDF]

, 2012
Purpose: Given the paucity of research on pacing strategies during competitive events, this study examined changes in dynamic high-resolution performance parameters to analyze pacing profiles during a multiple-lap mountain-bike race over variable ...
Abbiss CR, Abbiss CR, Ansley L, Atkinson G, Atkinson G, Atkinson G, Atkinson G, Baden D, Bernard T, Billat VL, Foster C, Foster C, Foster C, Impellizzeri FM, Jennings D, Kay D, Lambert EV, Laurent M, Martin JC, Mastroianni GR, Micklewright D, Padilla S, Palmer GS, Petersen C, St Clair Gibson A, St Clair Gibson A, Stapelfeldt B, Swain DP, Swart J, Tucker R, Ulmer HV, Wilberg RB   +31 more
core   +5 more sources