Results 211 to 220 of about 261,307 (299)

Sustained Idiopathic Outflow Tract Ventricular Tachycardia: Clinical Evidence for RVOT Predominance

open access: yesJournal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Background Idiopathic outflow tract premature ventricular contractions (PVCs) are most commonly localized in the right ventricular outflow tract (RVOT). The clinical significance of sustained outflow tract ventricular tachycardia (OT‐VT) regarding any predominance to one specific anatomic area remains uncertain.
Moneeb Khalaph   +16 more
wiley   +1 more source

Novel Observations on the Precursor Arrhythmias of Ventricular Fibrillation in the Ambulatory Setting

open access: yesJournal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Introduction Ventricular fibrillation (VF) is a lethal arrhythmia documented on outpatient telemetry monitoring. Ambulatory ECG in arrhythmic sudden death has shown VF as the terminal arrhythmia in about 80% of cases. Studies of VF in the ambulatory setting are sparse but suggest VF is commonly preceded by monomorphic ventricular tachycardia ...
C. J. Grigoriadis   +2 more
wiley   +1 more source

Brugada Syndrome Unmasked by Kratom Use in a Young Man. [PDF]

open access: yesJACC Case Rep
Matthews JG   +3 more
europepmc   +1 more source

Cyclin‐dependent kinase 13 is indispensable for normal mouse heart development

open access: yesJournal of Anatomy, Volume 246, Issue 4, Page 616-630, April 2025.
Congenital heart disease (CHD) is the most common defect in live births. The role of cyclin‐dependent kinase (CDK13) in cardiogenesis and CHD was studied using a transgenic mouse model (Cdk13tm1b) carrying deletion of exons 3 and 4, causing loss of function.
Qazi Waheed‐Ullah   +8 more
wiley   +1 more source

Pharmacokinetics of 2 mg/kg Bupivacaine in a Rectus Abdominis Sheath Block in Horses

open access: yesJournal of Veterinary Pharmacology and Therapeutics, EarlyView.
ABSTRACT Administering large volumes of bupivacaine in the rectus abdominis sheath (RAS) block in horses could cause local anesthetic toxicity. This study aimed to evaluate the pharmacokinetics of 2 mg/kg bupivacaine in RAS blocks and the associated toxicity risk.
Daniel M. Sakai   +7 more
wiley   +1 more source

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