Results 81 to 90 of about 93,944 (304)

Comparing the effects of three local anaesthetic agents on cardiac conduction system - A randomised study

Indian Journal of Anaesthesia
Background and Aims: This study aimed to compare the effects of three local anaesthetic (LA) agents, namely bupivacaine, levobupivacaine, and ropivacaine, on the cardiac conduction system as assessed by corrected QT (QTc) and P wave dispersion (PWD ...
Vaishali Agarwal, Pravin K. Das, Soumya S. Nath, Manoj Tripathi, Bhuwan Tiwari   +4 more
doaj   +1 more source

Cardiac resynchronisation by conduction system pacing: patient selection by high-precision invasive and non-invasive phenotyping.

Conduction system pacing (CSP) is a physiological approach to cardiac resynchronization (CRT) where cardiac electrical activation can be restored to normal.
Ali, Nadine
core   +1 more source

Artificial Intelligence and Mental Well‐Being in Adult Education: Implications for Practice and Professional Responsibility

New Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Mental well‐being is central to adult learner success, yet many adult education institutions lack capacity to provide timely and accessible support. This article examines how artificial intelligence (AI) can strengthen mental health–adjacent supports in adult and continuing higher education, with attention to professional practice and ...
Adam L. McClain, Thomas Wade
wiley   +1 more source

Super‐Refractory Status Epilepticus (SRSE) in a Patient With Compound Heterozygous OPA1 Variants: Case Report and Literature Review

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Super‐Refractory Status Epilepticus (SRSE) is a rare, life‐threatening neurological emergency with unclear etiology in many cases. Mitochondrial dysfunction, often due to disease‐causing genetic variants, is increasingly recognized as a cause, with each gene producing distinct pathophysiological mechanisms.
Pouria Mohammadi, Lara Basovic, Christopher Michael McGraw   +2 more
wiley   +1 more source

Role of Tbx3 in conduction system development [PDF]

, 2012
This thesis explores the role of transcription factor Tbx3 in the developing and mature cardiac conduction system. In the adult heart, the conduction system is responsible for the initiation and coordination of the rhythmic contraction of the heart.
Bakker, M.L., Bakker, Martijn L.
core  

CX3CL1 in Early Detection of Alzheimer's Disease: Plasma Dynamics Across Age and Disease Stages

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Backgrounds Alzheimer's disease (AD) is characterized by amyloid‐beta plaques, tau tangles, and neuroinflammation. C‐X3‐C motif chemokine ligand 1 (CX3CL1, also known as fractalkine), a neuroimmune chemokine implicated in AD pathogenesis, shows inconsistent alterations in plasma/serum across studies.
Ling Wang, Yujie Liu, Fei Li, Xuelin Li, Lanlan Li, Jie Zhang, Yali Xu   +6 more
wiley   +1 more source

Electrophysiology of the Intact Neonatal Canine Atrioventricular Conducting System

Over the past few years, there have been several clinical investigations concerning the electrophysiology of the cardiac conducting system in the neonate and pediatric patient (1,57,89,213,450,660–662).
Gelband, Henry, Bassett, Arthur L, Nilsson, Kristina, Sung, Ruey J, Myerburg, Robert J   +4 more
core   +1 more source

Impact of Asymptomatic Intracranial Hemorrhage on Outcome After Endovascular Stroke Treatment

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Endovascular treatment (EVT) achieves high rates of recanalization in acute large‐vessel occlusion (LVO) stroke, but functional recovery remains heterogeneous. While symptomatic intracranial hemorrhage (sICH) has been well studied, the prognostic impact of asymptomatic intracranial hemorrhage (aICH) after EVT is less certain ...
Shihai Yang, Chengsong Yue, Zhuang Li, Xiaolei Shi, Haoxuan Zhu, Jie Yang, Linyu Li, Jiaxing Song, Shitao Fan, Gaoming Li, Wenzhe Sun, Zhixian Ye, Jiacheng Huang, Dahong Yang, Jinfu Ma, Xu Xu, Zhixi Wang, Lilan Wang, Guojian Liu, Fengli Li, Changwei Guo, Li Qi, Wenjie Zi   +22 more
wiley   +1 more source

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

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   +1 more source

Variation in a Left Ventricle-Specific Hand1 Enhancer Impairs GATA Transcription Factor Binding and Disrupts Conduction System Development and Function

, 2019
RATIONALE: The ventricular conduction system (VCS) rapidly propagates electrical impulses through the working myocardium of the ventricles to coordinate chamber contraction. GWAS (Genome-wide association studies) have associated nucleotide polymorphisms,
Toolan, Kevin P., de Gier-de Vries, Corrie, Vincentz, Joshua W., Chen, Peng-Sheng, Christoffels, Vincent M., Sotoodehnia, Nona, Rubart-von der Lohe, Michael, Firulli, Beth A., Firulli, Anthony B., Arking, Dan E., Wan, Juyi   +10 more
core   +1 more source