Results 21 to 30 of about 35,405 (283)

Echocardiographic imaging in patients with conduction system pacing. [PDF]

Cardiovasc Ultrasound
Conduction system pacing (CSP), encompassing His-bundle pacing (HBP) and left bundle branch area pacing (LBBAP), revolutionizes cardiac pacing, allowing a more physiological left ventricular activation than conventional right ventricular (RV) pacing through electrode placed in RV apex, interventricular septum or right ventricular outflow tract ...
Suchodolski A, Jędrzejczyk-Patej E, Kowalska W, Mazurek M, Lenarczyk R, Kowalski O, Kalarus Z, Szulik M.   +7 more
europepmc   +4 more sources

Conduction system pacing: overview, definitions, and nomenclature

European Heart Journal Supplements, 2023
Abstract Pacing from the right ventricle is associated with an increased risk of development of congestive heart failure, increases in total and cardiac mortality, and a worsened quality of life. Conduction system pacing has become increasingly realized as an alternative to right ventricular apical pacing.
Marek Jastrzebski, Gopi Dandamudi, Haran Burri, Kenneth A Ellenbogen   +3 more
openaire   +3 more sources

Left bundle branch pacing: An evolving site for physiological pacing

Journal of Arrhythmia, 2021
For patients with symptomatic bradyarrhythmia, cardiac pacing is the only appropriate treatment option. Electrical and mechanical dyssynchrony caused by traditional right ventricular apical pacing leads to left ventricular dysfunction and atrial ...
Eka P. B. Mulia, Muhammad R. Amadis, Rerdin Julario, Budi B. Dharmadjati   +3 more
doaj   +1 more source

Cardiac Resynchronization Therapy and Conduction System Pacing. [PDF]

J Clin Med
Left bundle branch block (LBBB), initially described in the early 20th century, has become increasingly recognized as one of the leading causes of advanced heart failure (HF). In addition to rapidly growing data on guideline-directed medical therapy, cardiac resynchronization therapy (CRT) via transvenous coronary sinus lead has been the gold-standard ...
O'Neill TG, Tsushima T, Tayal B.
europepmc   +3 more sources

Conduction system pacing in pediatric and congenital heart disease

Frontiers in Physiology, 2023
Conduction system pacing (CSP) has evolved rapidly to become the pacing method of choice for many adults with structurally normal hearts. Studies in this population have repeatedly demonstrated superior hemodynamics and outcomes compared to conventional ...
Henry Chubb, Douglas Mah, Anne M. Dubin, Jeremy Moore, Jeremy Moore, Jeremy Moore   +5 more
doaj   +1 more source

Optimal Cardiac Resynchronization Therapy with Conduction System Pacing Guided by Electro-Anatomical Mapping: A Case Report

Journal of Cardiovascular Development and Disease, 2023
Introduction: Biventricular pacing has been the gold standard for cardiac resynchronization therapy in patients with left bundle branch block and severely reduced left ventricular ejection fraction for decades.
Catalin Pestrea, Roxana Enache, Ecaterina Cicala, Radu Vatasescu   +3 more
doaj   +1 more source

Termination of Reentry in an Inhomogeneous Ring of Model Cardiac Cells [PDF]

, 2002
Reentrant waves propagating in a ring or annulus of excitable media model is the basic mechanism underlying a major class of irregular cardiac rhythms known as anatomical reentry.
Christini, David J., Sinha, Sitabhra
core   +1 more source

Transient 2:1 Atrioventricular Block with Peri-Conduction System Pacing After Leadless Pacemaker Implantation [PDF]

Texas Heart Institute Journal
This report discusses a case of transient 2:1 atrioventricular block with conduction system pacing 4 hours after leadless right ventricular pacemaker implantation in a 19-year-old patient with a history of cardioinhibitory syncope and asystole cardiac ...
Salim N. Najjar, MD, Michael A. Bruno, MD, Wilson W. Lam, MD   +2 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

Conduction System Pacing for CRT: A Physiological Alternative. [PDF]

Arrhythm Electrophysiol Rev
There are many factors contributing to the failure of conventional CRT with biventricular pacing, including coronary anatomy and an inability to stimulate diseased tissue. In this paper, we review evolving conduction system pacing (CSP), a physiological alternative to conventional CRT.
Herweg B, Mumtaz M, Vijayaraman P.
europepmc   +3 more sources