Results 201 to 210 of about 1,408,623 (295)

Idiopathic Premature Ventricular Complexes Originating From Right Ventricular False Tendons. [PDF]

J Cardiovasc Electrophysiol
Zhao J, Yang J, Wang X, Zheng J, Zhang B, Zhang Y, Song Y, Wang C, Qu P, Tan H.   +9 more
europepmc   +1 more source

Longer action potential duration in the Purkinje network than in the ventricular myocardium delays retrograde activation of the human His‐Purkinje system

The Journal of Physiology, EarlyView.
Abstract figure legend Activation time (AT) maps from right ventricular apical pacing in a human ventricles model with longer action potential duration in the His‐Purkinje system (HPS) than in the myocardium (MYO). For pacing with a long S1S2 coupling interval (CI), the AT from the myocardial pacing site to the first AT of the HPS (ATMYO) is longer ...
Jason D. Bayer, Edward J. Vigmond, Ruben Coronel, Chantal E. Conrath   +3 more
wiley   +1 more source

Delayed recurrence of complete atrioventricular block following ablation for premature ventricular complexes. [PDF]

J Cardiothorac Surg
Zhao Y, Ding X, Cao J, Huang X.
europepmc   +1 more source

hERG1 channels and potential therapeutics for long QT syndrome

The Journal of Physiology, EarlyView.
Abstract figure legend Prolonged QT results from hERG1 channel dysfunction. (A) Physiological anterograde trafficking of hERG1 channels to the plasma membrane, leading to a normal electrocardiogram. (B) Prolonged QT results from the presence of fewer hERG1 channels on the plasma membrane due to decreased anterograde trafficking or reduced function due ...
Elizabeth H. Schneider, Kelly A. Aromolaran, Michael C. Sanguinetti, Ademuyiwa S. Aromolaran   +3 more
wiley   +1 more source

Frequent premature ventricular complexes and risk of atrial fibrillation, heart failure, stroke and mortality: a meta-analysis. [PDF]

Heart
Kiliç ME, Arayici ME, Yilancioglu RY, Turan OE, Ozcan EE, Yilmaz MB.   +5 more
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

Intraoperative open-chest epicardial high-density mapping-guided hybrid ablation for refractory premature ventricular complexes and ventricular tachycardia in a pediatric patient undergoing aortic valve repair. [PDF]

HeartRhythm Case Rep
Batra AS, Yang R, McKinley A, LaBahn D, Hart A, Nento D.   +5 more
europepmc   +1 more source

A Large‐Scale Cross‐Population Evaluation of Genetic Risk Variants for Dilated Cardiomyopathy in Dobermanns

Animal Genetics, Volume 57, Issue 5, October 2026.
ABSTRACT Previous studies suggest that genetic risk factors for dilated cardiomyopathy (DCM) in Dobermann dogs may differ between populations, complicating the use of genetic tests across subpopulations. Variants in pyruvate dehydrogenase kinase 4 (PDK4) and titin (TTN) have been associated with DCM in North American Dobermanns, whereas two loci on ...
Alma H. Hulsman, Gwen Flokstra, Christina Kijan, Marilijn van Rumpt, Johannes C. M. Vernooij, Thomas C. Nelson, Sophie Liu, Lieke Vree, Magdalena Harakalova, Ingrid Ljungvall, Jens Haggstrom, Gerhard Wess, Hille Fieten, Marjo K. Hytönen, Hannes Lohi, Frank G. van Steenbeek   +15 more
wiley   +1 more source

Premature ventricular complexes and migraine: insights from Holter monitoring during pain-free intervals. [PDF]

Arq Neuropsiquiatr
Kesriklioglu S, Kaleli MF, Alsancak Y, Ince A, Altas M.   +4 more
europepmc   +1 more source

The Homozygous p.(Arg215Ter) Variant in XRCC2 Is Associated With Atypical Fanconi Anemia Without Major Hematological Abnormalities in Childhood

American Journal of Medical Genetics Part A, Volume 200, Issue 10, Page 2331-2337, October 2026.
ABSTRACT Fanconi Anemia (FA) is the most frequent inherited bone marrow failure syndrome. A role for the XRCC2 gene in FA was suspected in 2012 and confirmed in 2016, but only two affected individuals have been described thus far, and no long‐term follow‐up is available.
Sabina Cenciarelli, Giulia Bruna Marchetti, Maria Iascone, Maria Grazia Patricelli, Sara Giangiobbe, Gabriella Cinzia Pozzobon, Miriam Nella Savini, Fabio Giglio, Alessandro Aiuti, Paola Carrera, Francesca Ferrua, Angela Peron   +11 more
wiley   +1 more source