Results 31 to 40 of about 190,151,534 (289)

Cardiac conduction system- A detailed study in 46 cases of sudden death

Journal of Pathology of Nepal, 2015
Background: Atherosclerotic coronary artery disease is the modern pandemic and is said to be responsible for a major chunk of sudden cardiac deaths. However, in few cases; especially among the young, conduction system abnormalities were found to be the ...
LM Ilias, MR Pai, S Shukla, A Ponniah, K Gautam, P Vijayan   +5 more
doaj   +1 more source

The cardiac conduction system: generation and conduction of the cardiac impulse [PDF]

, 2016
The normal cardiac-conduction-system is responsible for the contraction of the heart muscle. Damage or irregular function of the cardiac conduction system can lead to serious and, in some cases, fatal clinical events.
Finlay, Dewar, Guldenring, Daniel, Bond, Raymond R., Bond, Raymond, Kennedy, Alan, McLaughlin, James, Moran, Kieran, Finlay, Dewar D., McLaughlin, James; id_orcid   +8 more
core   +2 more sources

Neonatal Deletion of Hand1 and Hand2 within Murine Cardiac Conduction System Reveals a Novel Role for HAND2 in Rhythm Homeostasis

, 2022
The cardiac conduction system, a network of specialized cells, is required for the functioning of the heart. The basic helix loop helix factors Hand1 and Hand2 are required for cardiac morphogenesis and have been implicated in cardiac conduction system ...
Beth A. Firulli, Anthony B. Firulli, Guo, Shuai, Michael Rubart, Rajani M. George, Shuai Guo, Rubart, Michael, George, Rajani M., Firulli, Beth A., Firulli, Anthony B.   +9 more
core   +1 more source

Predictive factors of atrioventricular conduction disorders [PDF]

Romanian Medical Journal
Atrioventricular conduction disorders represent an alteration in the normal function of the heart’s electrical conduction system, a system that connects the atria and ventricles through the atrio-ventricular node and the His-Purkinje system. Consequently,
Carmen Marina Deutsch, Elisabeta Badila, Adriana Iliesiu   +2 more
doaj   +1 more source

Asymptotics of conduction velocity restitution in models of electrical excitation in the heart [PDF]

, 2011
We extend a non-Tikhonov asymptotic embedding, proposed earlier, for calculation of conduction velocity restitution curves in ionic models of cardiac excitability.
Simitev, R.D., Biktashev, V.N.
core   +1 more source

High resolution 3-Dimensional imaging of the human cardiac conduction system from microanatomy to mathematical modeling

Scientific Reports, 2017
Cardiac arrhythmias and conduction disturbances are accompanied by structural remodelling of the specialised cardiomyocytes known collectively as the cardiac conduction system.
Robert S. Stephenson, Andrew Atkinson, Petros Kottas, Filip Perde, Fatemeh Jafarzadeh, Mike Bateman, Paul A. Iaizzo, Jichao Zhao, Henggui Zhang, Robert H. Anderson, Jonathan C. Jarvis, Halina Dobrzynski   +11 more
doaj   +1 more source

The cardiac conduction system

, 2014
The anatomy of cardiac conduction system and genetic mutations that have been associated with conduction disease are discussed.
Bernard J. Gersh, Demosthenes G. Katritsis, A. John Camm   +2 more
core   +1 more source

Pathophysiologic mechanisms underlying cardiac conduction system disease and recovery.

, 2015
Pathophysiologic mechanisms underlying cardiac conduction system disease and recovery.
Rohan Khera (813928), Curtis M. Steyers III (813927), Prashant Bhave (813929)   +2 more
core   +1 more source

An uncommon case of complete AV block

BMC Cardiovascular Disorders, 2022
Background Granulomatosis with polyangiitis (GPA) is a rare systemic inflammatory disorder characterized by vasculitis of the small vessels, as well as necrotizing granulomatous lesions, affecting mainly upper and lower respiratory tracts, lungs and ...
Federica Valente, Lionel Rozen, Stéphane Carlier, Pascal Godart   +3 more
doaj   +1 more source

Sensitivity and Specificity of Cardiac Tissue Discrimination Using Fiber-Optics Confocal Microscopy. [PDF]

PLoS ONE, 2016
Disturbances of the cardiac conduction system constitute a major risk after surgical repair of complex cases of congenital heart disease. Intraoperative identification of the conduction system may reduce the incidence of these disturbances. We previously
Chao Huang, Frank B Sachse, Robert W Hitchcock, Aditya K Kaza   +3 more
doaj   +1 more source