Results 41 to 50 of about 20,024 (237)

Prognostic significance of right bundle branch block in patients with acute inferior myocardial infarction [PDF]

, 2009
There is little information available concerning the influence of right bundle branch block (RBBB) on the prognosis of patients with inferior myocardial infarction (MI).
Iwasaki, Jun, Katayama, Yusuke, Kono, Kunihisa, Osawa, Kazuhiro, Saito, Daiji, Shiraki, Teruo, Takahashi, Natsuki, Takeuchi, Kazufumi, Tanakaya, Machiko   +8 more
core   +1 more source

Conduction system pacing learning curve: Left bundle pacing compared to His bundle pacing

International Journal of Cardiology: Heart & Vasculature, 2023
Introduction: Conduction system pacing (CSP), consisting of His bundle pacing (HBP) or left bundle branch area pacing (LBBAP) is a rapidly developing field. These pacing techniques result in single lead left ventricular resynchronisation.
Matthew O'Connor, Rui Shi, Daniel B. Kramer, Omar Riad, Daniel Hunnybun, Julian W.E. Jarman, John Foran, Emily Cantor, Vias Markides, Tom Wong   +9 more
doaj   +1 more source

Arrhythmic risk in elderly patients candidates to transcatheter aortic valve replacement. predicative role of repolarization temporal dispersion [PDF]

, 2019
Degenerative aortic valve stenosis (AS) is associated to ventricular arrhythmias and sudden cardiac death, as well as mental stress in specific patients. In such a context, substrate, autonomic imbalance as well as repolarization dispersion abnormalities ...
Crapanzano, Davide, DI IORIO, Claudia, Fabietti, Marcella, Magri', Damiano, Mariani, MARCO VALERIO, Mastropietri, Fabiola, Moscucci, Federica, Parrotta, Ilaria, Piccirillo, Gianfranco, Sabatino, Teresa, Salvi, Nicolo', Vespignani, Giulia   +11 more
core   +1 more source

Left bundle branch area pacing: predictors of success

EP Europace, 2022
Abstract Funding Acknowledgements Type of funding sources: None. Background Frequent conventional pacing of the right ventricle can be deleterious.
A Estevez Paniagua, S Briongos Figuero, A Sanchez Hernandez, R Munoz Aguilera   +3 more
openaire   +1 more source

The “Missing” Link Between Acute Hemodynamic Effect and Clinical Response [PDF]

, 2011
The hemodynamic, mechanical and electrical effects of cardiac resynchronization therapy (CRT) occur immediate and are lasting as long as CRT is delivered.
Frits Prinzen, See Profile, Frits W. Prinzen, Angelo Auricchio   +3 more
core   +9 more sources

Cardiac Resynchronisation with Conduction System Pacing

Arrhythmia & Electrophysiology Review, 2023
To date, biventricular pacing (BiVP) has been the standard pacing modality for cardiac resynchronisation therapy. However, it is non-physiological, with the activation spreading between the left ventricular epicardium and right ventricular endocardium ...
Fatima M Ezzeddine, Isaac G Leon, Yong-Mei Cha   +2 more
doaj   +1 more source

Slow Conduction through an Arc of Block: A Basis for Arrhythmia Formation Post-Myocardial Infarction [PDF]

, 2017
Introduction The electrophysiologic basis for characteristic rate-dependent, constant-late-coupled (390 + 54 milliseconds) premature ventricular beats (PVBs) present 4–5 days following coronary artery occlusion were examined in 108 anesthetized dogs.
Berbari, Edward J., Lazzara, Ralph, Patterson, Eugene, Scherlag, Benjamin J.   +3 more
core   +1 more source

A Comparative Assessment of Myocardial Work Performance during Spontaneous Rhythm, His Bundle Pacing, and Left Bundle Branch Area Pacing: Insights from the EMPATHY Study

Journal of Cardiovascular Development and Disease, 2023
Background: Physiological pacing has gained significant interest due to its potential to achieve optimal hemodynamic response. This study aimed to assess left ventricular performance in terms of electrical parameters, specifically QRS duration and ...
Giorgia Azzolini, Nicola Bianchi, Francesco Vitali, Michele Malagù, Cristina Balla, Martina De Raffele, Matteo Bertini   +6 more
doaj   +1 more source

Left Ventricular Pacing In Patients With Congestive Heart Failure [PDF]

, 2006
Cardiac resynchronisation therapy (CRT) using biventricular (BIV) pacing has proved its effectiveness to correct myocardial asynchrony and improve clinical status of patients with severe congestive heart failure (CHF) and widened QRS. Despite a different
Etienne, Yves, Marjaneh, Fatemi, Jean-Jacques, Blanc   +2 more
core  

Interaction of Intraluminal Tissue and Coronary Sinus Lead Stabilized with Stent Placement [PDF]

, 2012
Intraluminal Interaction of Tissue and Stented CS Lead. Introduction: The aim of our investigation was to examine the intraluminal interaction of the vascular tissue and the implanted coronary sinus lead stabilized with stent on two human hearts ...
Balázs, Tibor, Bognár, Eszter, Merkely, Béla, Zima, Endre   +3 more
core   +1 more source