Results 31 to 40 of about 167,118 (284)

Nodal and infranodal atrioventricular conduction block: Electrophysiological basis to correlate the ECG findings

Indian Heart Journal, 2013
A 68-year-old woman with a history of dilated non-ischemic cardiomyopathy presented with syncope. The index ECG showed sinus rhythm with left bundle branch block.
Bharat K. Kantharia, Arti N. Shah
doaj   +1 more source

Fetal arrhythmias: Diagnosis and management

Indian Pacing and Electrophysiology Journal, 2019
This article reviews important features for improving the diagnosis and management of fetal arrhythmias. The normal fetal heart rate ranges between 110 and 160 beats per minute.
Anjan S. Batra, Seshadri Balaji
doaj   +1 more source

Optimised Internet of Thing framework based hybrid meta‐heuristic algorithms for E‐healthcare monitoring

IET Networks, EarlyView., 2022
Abstract Everything can be connected in the Internet of Things (IoTs) technology that enables efficient communication between connected objects. IoTs industry‐based meta‐heuristic and mining algorithms, which are considered an important field of Artificial Intelligence will be used to construct a healthcare application in this study for lowering costs,
Muhaned Al‐Hashimi, Shymaa Mohammed Jameel, Firas Husham Almukhtar, Musaddak Maher Abdul Zahra, Refed Adnan Jaleel   +4 more
wiley   +1 more source

Left atrial minimal volume: association with diastolic dysfunction and heart failure in patients in sinus rhythm or atrial fibrillation with preserved ejection fraction

BMC Medical Imaging, 2021
Background Evidence of diastolic dysfunction (DD) required for the diagnosis of heart failure with preserved ejection fraction (HFpEF) is elusive in atrial fibrillation (AF).
Assaf Ben-Arzi, Evgeni Hazanov, Diab Ghanim, Guy Rozen, Ibrahim Marai, Liza Grosman-Rimon, Erez Kachel, Offer Amir, Shemy Carasso   +8 more
doaj   +1 more source

Determination of Sample Entropy and Fuzzy Measure Entropy Parameters for Distinguishing Congestive Heart Failure from Normal Sinus Rhythm Subjects

Entropy, 2015
Entropy provides a valuable tool for quantifying the regularity of physiological time series and provides important insights for understanding the underlying mechanisms of the cardiovascular system.
Lina Zhao, Shoushui Wei, Chengqiu Zhang, Yatao Zhang, Xinge Jiang, Feng Liu, Chengyu Liu   +6 more
semanticscholar   +1 more source

Evaluation of left atrial and ventricular remodeling in atrial fibrillation subtype by using speckle tracking echocardiography

Frontiers in Cardiovascular Medicine, 2023
BackgroundAtrial fibrillation (AF) is associated with cardiac structural and functional remodeling. We investigated the left atrial (LA) and left ventricular (LV) changes in AF subtypes by using two-dimensional echocardiography strain techniques ...
Shirui Lu, Hongyun Liu, Jie Sun, Jun Zhang, Li Li, Qiaoying Tang, Yani Liu, Youbin Deng   +7 more
doaj   +1 more source

Endocardial electro-anatomic mapping in healthy horses: Normal sinus impulse propagation in the left and right atrium and the ventricles.

The Veterinary Journal, 2020
Understanding the depolarisation pattern of the equine heart under normal physiologic conditions, and its relationship to the surface electrocardiogram (ECG), is of uppermost importance before any further research can be done about the pathophysiology of
G. V. Steenkiste, L. Vera, A. Decloedt, S. Schauvliege, T. Boussy, G. V. Loon   +5 more
semanticscholar   +1 more source

Cardioversion of atrial fibrillation does not affect obstructive sleep apnea

Upsala Journal of Medical Sciences, 2017
Background: Sleep apnea is common in patients with atrial fibrillation, but the effect of the cardioversion of atrial fibrillation to sinus rhythm on central and obstructive apneas is mainly unknown.
Niklas Höglund, Carin Sahlin, Milos Kesek, Steen M. Jensen, Karl A. Franklin   +4 more
doaj   +1 more source

Characteristics of the heart rhythm in children with gastroesophageal reflux disease

Zdorovʹe Rebenka, 2019
Background. Incidence of gastroesophageal reflux disease (GERD) increases in patients from different age groups throughout the world. Studying the extraesophageal manifestations, including cardiologic symptoms of GERD, in children is relevant.
T.V. Zimnytska, N.S. Shevchenko, T.O. Holovko, N.V. Kirianchuk, I.M. Bulich   +4 more
doaj   +1 more source

Psychological Stress Associated Bile Acid Reprogramming Promotes Hepatocellular Carcinoma Progression

Advanced Science, EarlyView.
Depression is increasingly recognized as a risk factor for chronic diseases, yet its biological impact on cancer remains unclear. Using data from more than 490 000 participants across three international cohorts, we show that depression significantly increases the risk of liver cancer.
Ruijiang Zeng, Mengmeng Wang, Kang Wang, Zhuo Xing, Yulong Hong, Tongtong Li, Geng Zong, Chong Yang, Dan Zhang, Zhangling Chen, Xin Jin   +10 more
wiley   +1 more source