Results 11 to 20 of about 191,066 (329)

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

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   +2 more sources

Electrocardiographic Patch Devices and Contemporary Wireless Cardiac Monitoring [PDF]

Frontiers in Physiology, 2015
Cardiac electrophysiologic derangements often coexist with disorders of the circulatory system. Capturing and diagnosing arrhythmias and conduction system disease may lead to a change in diagnosis, clinical management and patient outcomes.
Erik eFung, Erik eFung, Erik eFung, Erik eFung, Marjo-Riitta eJärvelin, Marjo-Riitta eJärvelin, Marjo-Riitta eJärvelin, Marjo-Riitta eJärvelin, Rahul N Doshi, Jerold S Shinbane, Steven K Carlson, Luanda P Grazette, Philip M Chang, Philip M Chang, Rajbir S Sangha, Rajbir S Sangha, Heikki Veli Huikuri, Nicholas S Peters, Nicholas S Peters   +18 more
doaj   +4 more sources

Is there an association between Fahr′s disease and cardiac conduction system disease?: A case report

Journal of Research in Medical Sciences, 2012
Background: Fahr′s disease is a rare neurodegenerative disorder of unknown cause characterized by idiopathic basal ganglia calcification that is associated with neuropsychiatric and cognitive impairment.
Prashanth Panduranga, Kadhim Sulaiman
doaj   +2 more sources

Incidence of carditis and predictors of pacemaker implantation in patients hospitalized with Lyme disease

PLoS ONE, 2021
Background Lyme carditis, defined as direct infection of cardiac tissue by Borrelia bacteria, affects up to 10% of patients with Lyme disease. The most frequently reported clinical manifestation of Lyme carditis is cardiac conduction system disease.
Uwajachukwumma A. Uzomah, Guy Rozen, Seyed Mohammadreza Hosseini, Ayman Shaqdan, Pablo A. Ledesma, Xuejing Yu, Pegah Khaloo, Jennifer Galvin, Leon M. Ptaszek, Jeremy N. Ruskin   +9 more
doaj   +2 more sources

Intensive blood pressure control does not lower risk of cardiac conduction system diseases

Nature Aging
Song Zhao, Yi Zhang
semanticscholar   +3 more sources

Regulation of Cardiac Conduction and Arrhythmias by Ankyrin/Spectrin-Based Macromolecular Complexes

Journal of Cardiovascular Development and Disease, 2021
The cardiac conduction system is an extended network of excitable tissue tasked with generation and propagation of electrical impulses to signal coordinated contraction of the heart.
Drew Nassal, Jane Yu, Dennison Min, Cemantha Lane, Rebecca Shaheen, Daniel Gratz, Thomas J. Hund   +6 more
doaj   +1 more source

Left Bundle Branch Pacing in Transthyretin Cardiac Amyloidosis and Alternating Bundle Branch Block

JACC: Case Reports, 2020
Progressive conduction system disease affects patients with transthyretin cardiac amyloidosis, often requiring permanent pacing as the His-Purkinje system is affected. We present a case of left bundle branch pacing in a patient with transthyretin cardiac
Taha Ahmed, MD, Samra Haroon Lodhi, MBBS, Hassan Lak, MD, Jae Lee, MD, Mazen Hanna, MD, Roy Chung, MD   +5 more
doaj   +1 more source

Direct reprogramming of cardiomyocytes into cardiac Purkinje-like cells

iScience, 2022
Summary: Currently, there are no treatments that ameliorate cardiac cell death, the underlying basis of cardiovascular disease. An unexplored cell type in cardiac regeneration is cardiac Purkinje cells; specialized cells from the cardiac conduction ...
Nicole Prodan, Faheem Ershad, Arfaxad Reyes-Alcaraz, Luge Li, Brandon Mistretta, Lei Gonzalez, Zhoulyu Rao, Cunjiang Yu, Preethi H. Gunaratne, Na Li, Robert J. Schwartz, Bradley K. McConnell   +11 more
doaj   +1 more source

Engineering a conduction-consistent cardiac patch with rGO/PLCL electrospun nanofibrous membranes and human iPSC-derived cardiomyocytes

Frontiers in Bioengineering and Biotechnology, 2023
The healthy human heart has special directional arrangement of cardiomyocytes and a unique electrical conduction system, which is critical for the maintenance of effective contractions.
Yao Tan, Ying Chen, Tingting Lu, Nevin Witman, Bingqian Yan, Yiqi Gong, Xuefeng Ai, Li Yang, Li Yang, Minglu Liu, Runjiao Luo, Huijing Wang, Stefano Ministrini, Stefano Ministrini, Wei Dong, Wei Wang, Wei Fu, Wei Fu   +17 more
doaj   +1 more source

Supraventricular cardiac conduction system exposure in breast cancer patients treated with radiotherapy and association with heart and cardiac chambers doses

Clinical and Translational Radiation Oncology, 2022
Highlights: • Dosimetry of SAN and AVN during breast cancer irradiation is poorly known whereas it may enhance knowledge on radiation-associated supraventricular cardiac conduction disease.• For right-sided breast cancer treated with 3D-CRT, SAN dose ...
MY Errahmani, M. Locquet, D. Broggio, D. Spoor, G. Jimenez, J. Camilleri, J. Langendijk, A. Crijns, M. Bernier, J. Ferrières, J. Thariat, S. Boveda, Y. Kirova, P. Loap, V. Monceau, S. Jacob   +15 more
semanticscholar   +1 more source