Results 171 to 180 of about 262,306 (338)
Veterinary Record Case Reports, EarlyView.Abstract A 15‐year‐old, spayed, female Boxer dog presented to an emergency facility for collapsing episodes. Third‐degree atrioventricular block that was non‐responsive to atropine was diagnosed on electrocardiography. Initial diagnostics revealed a concurrent urinary tract infection and renal azotaemia.
Jacob Ryave +2 more
wiley +1 more source
Journal of Veterinary Internal Medicine, Volume 37, Issue 1, Page 47-57, January/February 2023., 2023 Abstract Background Information regarding the frequency of L waves and their prognostic relevance in dogs with secondary atrial fibrillation (AF) is limited. Hypothesis/Objectives To determine whether L waves occur and ascertain their prognostic role, as well as the role of other clinical and echocardiographic variables in dogs with AF.
Giovanni Romito +6 more
wiley +1 more source
CAAI Transactions on Intelligence Technology, EarlyView.Abstract Abnormalities in the heart's rhythm, known as arrhythmias, pose a significant threat to global health, often leading to severe cardiac conditions and sudden cardiac deaths. Therefore, early and accurate detection of arrhythmias is crucial for timely intervention and potentially life‐saving treatment.
Hasnain Ali Shah +4 more
wiley +1 more source
Effects of lidocaine and procainamide on normal and abnormal intraventricular electrograms during sinus rhythm. [PDF]
, 1988 Claus Schmitt +5 more
openalex +1 more source
Does atrial fibrillation affect plasma endothelin level? [PDF]
, 2010 Background: Atrial fibrillation (AF) may result in endocardial endothelium dysfunction. The main objective of the study was to evaluate the plasma concentration of endothelin-1 (ET-1) during persistent AF and after sinus rhythm recovery following direct ...
Bartkowiak, Radosław +3 more
core +1 more source
Noninvasive recovery of epicardial potentials in a realistic heart-torso geometry. Normal sinus rhythm. [PDF]
, 1990 Barbara J. Messinger‐Rapport +1 more
openalex +1 more source
SDEMG: Score-based Diffusion Model for Surface Electromyographic Signal Denoising [PDF]
Surface electromyography (sEMG) recordings can be influenced by electrocardiogram (ECG) signals when the muscle being monitored is close to the heart. Several existing methods use signal-processing-based approaches, such as high-pass filter and template subtraction, while some derive mapping functions to restore clean sEMG signals from noisy sEMG (sEMG
arxiv +1 more source
Rate-Control or Rhythm-Contol: Where do we stand? [PDF]
, 2005 Atrial fibrillation is the most common sustained rhythm disturbance and its prevalence is increasing worldwide due to the progressive aging of the population.
A, Dello Russo +6 more
core +1 more source
Безопасность информационных технологий, 2011 The analysis method of acoustocardiogram for detection of cardiovascular diseases at use of continuous wavelet transform is developed. The mathematical model of a cardiosignal is offered. The comparative analysis of wavelet-spectrums of cardiosignals for
A. N. Golubinskiy, S. V. Dvoryankin
doaj
Heart rate variability predicts outcome of short‐term psychotherapy at the workplace
Psychophysiology, Volume 60, Issue 1, January 2023., 2023 Abstract The bio‐psycho‐social model highlights intra‐individual and inter‐individual interactions, including psychotherapy. The processing of these interactions within a person takes place, among others, in the central autonomic network (CAN). The CAN's autonomic output to the periphery can be indexed by heart rate variability (HRV), representing ...
Elisabeth Maria Balint +8 more
wiley +1 more source