Results 31 to 40 of about 188,628 (354)

Electrocardiographic patch devices and contemporary wireless cardiac monitoring. [PDF]

, 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.
Carlson, SK, Chang, PM, Doshi, RN, Fung, E, Grazette, LP, Huikuri, HV, Järvelin, MR, Peters, NS, Sangha, RS, Shinbane, JS   +9 more
core   +2 more sources

Feasibility and Efficacy of His Bundle Pacing or Left Bundle Pacing Combined With Atrioventricular Node Ablation in Patients With Persistent Atrial Fibrillation and Implantable Cardioverter‐Defibrillator Therapy

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2019
Background Persistent atrial fibrillation may lead to a higher probability of inappropriate shocks in heart failure patients with an implantable cardioverter‐defibrillator (ICD). The aim of this study was to evaluate the impact of His‐Purkinje conduction
Songjie Wang, Shengjie Wu, Lei Xu, Fangyi Xiao, Zachary I. Whinnett, Pugazhendhi Vijayaraman, Lan Su, Weijian Huang   +7 more
doaj   +1 more source

Real-Time In Vivo Imaging of Mouse Left Ventricle Reveals Fluctuating Movements of the Intercalated Discs

Nanomaterials, 2020
Myocardial contraction is initiated by action potential propagation through the conduction system of the heart. It has been thought that connexin 43 in the gap junctions (GJ) within the intercalated disc (ID) provides direct electric connectivity between
Fuyu Kobirumaki-Shimozawa, Tomohiro Nakanishi, Togo Shimozawa, Takako Terui, Kotaro Oyama, Jia Li, William E. Louch, Shin’ichi Ishiwata, Norio Fukuda   +8 more
doaj   +1 more source

Radiofrequency ablation of anteroseptal accessory pathway: A challenge to the electrophysiologist [PDF]

Vojnosanitetski Pregled, 2015
Introduction. Anteroseptal accessory pathways (APs) are located in the apex of the triangle of Koch’s connecting the atrial and ventricular septum in the region of the His bundle. Ablation of anteroseptal pathway locations remains a challenge to
Vukmirović Mihailo, Angelkov Lazar, Vukmirović Filip, Tomašević-Vukmirović Irena   +3 more
doaj   +1 more source

Pseudo 2:1 AV Block From Acquired Long QT Syndrome From Eating Clay

JACC: Case Reports, 2023
Age-related degeneration of the cardiac conduction system is an important cause of heart block and a leading indication for permanent pacemaker implantations.
Kabo Mojela, MBChB, MMed, Philasande Mkoko, MBChB, MMed, MPhil, Cert Cardio, ECES   +2 more
doaj   +1 more source

Demonstration of Peripheral Conduction System in Human Hearts [PDF]

Circulation, 1963
The peripheral conduction system was demonstrated grossly by iodine staining in a normal newborn heart and in one with a muscular ventricular septal defect. Staining of the conduction system was unsuccessful in a third heart when attempted over 2 hours after death. The left ventricular conduction system was easily visualized; however, the arborizations
M S, SPACH, S, HUANG, S I, ARMSTRONG, R V, CANENT   +3 more
openaire   +2 more sources

Lifestyle Behaviors and Cardiotoxic Treatment Risks in Adult Childhood Cancer Survivors

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Higher doses of anthracyclines and heart‐relevant radiotherapy increase cardiovascular disease (CVD) risk. This study assessed CVD and CVD risk factors among adult childhood cancer survivors (CCSs) across cardiotoxic treatment risk groups and examined associations between lifestyle behaviors and treatment risks.
Ruijie Li, Raquel Revuelta Iniesta, Alan R. Barker, Dimitris Vlachopoulos, Tomáš Sláma, Christina Schindera, Fabiën N. Belle   +6 more
wiley   +1 more source

Bundle Branch Reentrant Ventricular Tachycardia [PDF]

, 2005
Bundle branch reentrant (BBR) tachycardia is an uncommon form of ventricular tachycardia (VT) incorporating both bundle branches into the reentry circuit.
Kusniec, Jairo, Mazur, Alexander, Strasberg, Boris   +2 more
core   +2 more sources

Patient‐Level Barriers and Facilitators to Inpatient Physical Therapy in Adolescents and Young Adults With a Hematological Malignancy: A Qualitative Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Despite their increased risk for functional impairment resulting from cancer and its treatments, few adolescents and young adults (AYAs) with a hematological malignancy receive the recommended or therapeutic dose of exercise per week during inpatient hospitalizations.
Jennifer A. Kelleher, Jennifer L. Bernstein, Katia M. Crisler, Julia K. Herriott, Kimberly L. Klages, Robin E. Norris, Mariann L. Strenk, Sarah E. Bills, Meghan E. McGrady   +8 more
wiley   +1 more source

DC-DC Boost Converter with Constant Output Voltage for Grid Connected Photovoltaic Application System [PDF]

, 2010
The main purpose of this paper is to introduce an approach to design a DC-DC boost converter with constant output voltage for grid connected photovoltaic application system.
Chan, Pui Weng
core