Results 1 to 10 of about 543,934 (389)

Segregation of Central Ventricular Conduction System Lineages in Early SMA+ Cardiomyocytes Occurs Prior to Heart Tube Formation [PDF]

Journal of Cardiovascular Development and Disease, 2016
The cardiac conduction system (CCS) transmits electrical activity from the atria to the ventricles to coordinate heartbeats. Atrioventricular conduction diseases are often associated with defects in the central ventricular conduction system comprising ...
Caroline Choquet, Laetitia Marcadet, Sabrina Beyer, Robert G. Kelly, Lucile Miquerol   +4 more
doaj   +3 more sources

Development of the Conduction System of the Heart [PDF]

Pacing and Clinical Electrophysiology, 1997
The muscle cells forming the myocardium and the muscle cells forming the intestinal smooth muscle layers, are both derived from the visceral mesoderm. All cardiomyocytes display autorhythmicity, intercellular conduction via gap junctions, and contraction, irrespective whether they are derived from atrium, ventricle, node, or bundies.
Moorman, A. F., de Jong, F., Lamers, W. H.   +2 more
openaire   +4 more sources

Conduction system pacing in pediatric and congenital heart disease [PDF]

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   +2 more sources

Conduction System Pacing for Heart Failure [PDF]

Texas Heart Institute Journal
None.
Nathan R. Smith, MD, Patrick Lynch, MD, Mihail G. Chelu, MD, PhD   +2 more
doaj   +3 more sources

Recruitment of the cardiac conduction system for optimal resynchronization therapy in failing heart

Frontiers in Physiology, 2022
Heart failure (HF) is a leading health burden around the world. Although pharmacological development has dramatically advanced medication therapy in the field, hemodynamic disorders or mechanical desynchrony deteriorated by intra or interventricular ...
Zhongli Chen, Xiaohong Zhou, Xuan Ma, Keping Chen   +3 more
doaj   +2 more sources

Is conduction system pacing improving cardiac performance in patients with right bundle branch block and heart failure? [PDF]

Front Physiol
Jing-Jing J, Xi-Xia S, Tian-Zhu L, Xin W, Xiao-Lei Y, Xin-Jing A, Yun-Long X, Ying-Xue D.   +7 more
europepmc   +4 more sources

Anatomy of the conduction system of the heart

Translational Research in Anatomy, 2023
Robert H. Anderson, Damian Sanchez-Quintana, Eduardo Back Sternick   +2 more
doaj   +2 more sources

Intraoperative conduction mapping in complex congenital heart surgeryCentral Message

JTCVS Techniques, 2022
Objective: Postoperative heart block is a significant problem in congenital heart surgery because of the unpredictability and variability of conduction tissue location in complex congenital heart defects.
Eric N. Feins, MD, Edward T. O'Leary, MD, David M. Hoganson, MD, Noah Schulz, MS, Emily Eickoff, MS, Jocelyn Davee, MS, John K. Triedman, MD, Christopher W. Baird, MD, Pedro J. del Nido, MD, Sitaram Emani, MD, Elizabeth S. DeWitt, MD   +10 more
doaj   +1 more source

The successful selective His bundle pacing to the patient with permanent atrial fibrillation

Alʹmanah Kliničeskoj Mediciny, 2022
The choice of an optimal, most safe and physiological place in the heart for the electrode implantation is an issue to be solved by a specialist in surgery of heart arrhythmias.
Sergey S. Zamudriakov, Eduard A. Ivanitskiy, Alexey A. Vyrva, Valery A. Sakovich, Dmitriy B. Drobot   +4 more
doaj   +1 more source

Conduction system pacing in adults with congenital heart disease

International Journal of Cardiology Congenital Heart Disease, 2021
Conduction system pacing is a growing sub-speciality within electrophysiology and its use is expanding. We conduct a review of the current state of knowledge, evidence and future direction for conduction system pacing in adult congenital heart disease.
Matthew O'Connor, Michael Gatzoulis, Tom Wong   +2 more
doaj   +1 more source