Results 191 to 200 of about 194,646 (286)

Comparative multimodal calibration of patient‐specific atrial fibrillation models: Impact of imaging and electrophysiology data on arrhythmogenic substrate identification

The Journal of Physiology, EarlyView.
Abstract figure legend Comparative multimodal calibration of patient‐specific left atrial (LA) models to identify arrhythmogenic substrates in atrial fibrillation (AF). A, LA models shown in posterior and anterior views, calibrated separately using: late gadolinium enhancement magnetic resonance imaging (LGE‐MRI) image intensity ratio (IIR; blue–red ...
Mahmoud Ehnesh, Haseeb Valli, Ovais A. Jaffery, Sam Coveney, Alexander Zolotarev, Zhong Chen, Wajid Hussain, David G. Jones, Raad Mohiaddin, Tom Wong, Gregory Slabaugh, Steven A. Niederer, Edward Vigmond, Shouvik Haldar, Caroline Roney   +14 more
wiley   +1 more source

Arrhythmias in Dengue: Moving Upstream from Electrocardiographic Findings to Cardio-Hemodynamic Dysfunction. Comment on López-Delgado et al. Arrhythmias in Dengue: A Systematic Review and Meta-Analysis. <i>Pathogens</i> 2026, <i>15</i>, 497. [PDF]

Pathogens
Iqhrammullah M, Rampengan DDCH.
europepmc   +1 more source

The heart responds to pressure via the lung: Dive depth alters cardiac control in bottlenose dolphins

The Journal of Physiology, EarlyView.
Abstract figure legend Dive depth independently modulated cardiac regulation in bottlenose dolphins during controlled voluntary dives. Dolphins performed dives to 0.5, 5 and 10 m with standardized dive durations, allowing the effects of depth on cardiovascular responses to be evaluated.
F. Cunha Oliveira, N. Pelufo Martínez, K. Aoki, J. Altimiras, L. Moñino, A. G. Torrente, A. Fahlman   +6 more
wiley   +1 more source

A scoping review of the evidence supporting antiarrhythmic use after paediatric cardiac surgery. [PDF]

Cardiol Young
Sullenger RD, Kohlmann T, Kilborn AG, Commander SJ, Foote HP, Zimmerman KO, Hill KD, Hornik C, Thompson EJ.   +8 more
europepmc   +1 more source

Beat‐to‐beat variability of ventricular repolarization reveals sex‐specific instability and proarrhythmic risk

The Journal of Physiology, EarlyView.
Abstract figure legend A mechanistic framework linking sex‐dependent dynamical instability to proarrhythmic risk. Sex‐specific human ventricular models show that upstream modulators, including biological sex, hormones, drugs and heart disease, promote steeper APD restitution in female than male and enhance dynamical instability.
Daisuke Sato, Lorenzo Santini, Raffaele Coppini, Eleonora Grandi   +3 more
wiley   +1 more source

Prevalence of cardiac arrhythmias in poorly performing horses. [PDF]

Open Vet J
Aliraqi OM, Albadrani BA.
europepmc   +1 more source

Generative MR Multitasking With Complex‐Harmonic Cardiac Encoding: Bridging the Gap Between Gated Imaging and Real‐Time Imaging

Magnetic Resonance in Medicine, Volume 96, Issue 5, Page 2440-2450, November 2026.
ABSTRACT Purpose To develop a unified image reconstruction framework that bridges real‐time and gated cardiac MRI, including quantitative MRI. Methods We introduce generative multitasking, which learns subject‐ and dataset‐specific implicit neural temporal bases from sequence timings and an interpretable latent space for cardiac and respiratory motion.
Xinguo Fang, Anthony G. Christodoulou
wiley   +1 more source

A Case of Wide Complex Tachycardia With Right Bundle Branch Block-Electrocardiographic Features to Distinguish Supraventricular Tachycardia With Aberrancy Versus Ventricular Tachycardia. [PDF]

J Arrhythm
Moe MEE, Loo G, Chong D, Ching KC.
europepmc   +1 more source

Clinical Outcomes and Patient Experiences With Celiprolol Therapy in Vascular Ehlers–Danlos Syndrome: The First Non‐European Cohort

American Journal of Medical Genetics Part A, Volume 200, Issue 10, Page 2241-2249, October 2026.
ABSTRACT Vascular Ehlers–Danlos syndrome (vEDS) is a hereditary connective tissue disorder caused by heterozygous pathogenic variants in COL3A1. European studies have shown that celiprolol may reduce the risk of life‐threatening vascular events, but outcomes in non‐European populations and the therapy's psychological impact remain unclear. We conducted
Megumi Furuhata‐Yoshimura, Tomomi Yamaguchi, Tomoki Kosho   +2 more
wiley   +1 more source

Novel Observations on the Precursor Arrhythmias of Ventricular Fibrillation in the Ambulatory Setting. [PDF]

J Cardiovasc Electrophysiol
Grigoriadis CJ, Prystowsky EN, Wadhwa MK.   +2 more
europepmc   +1 more source