Background: A young adult female presented with syncope and periodic weakness. A 12-lead electrocardiogram showed frequent premature ventricular contractions and prolonged QU interval. Repetitive ...

Nature Reviews Cardiology - Ventricular ectopy during REM sleep: ... couplets and a brief run of nonsustained monomorphic ventricular tachycardia—right blue rectangle).

There is rapid, monomorphic ventricular tachycardia. The interval shown at the top of the recording is 1 second. The original tracing was lightly traced in ink by hand to enhance its clarity in ...

Polymorphic ventricular ectopy was identified with the use of an intravenous adrenaline challenge, and genetic testing identified a variant (c.7600C→G, p.Leu2534Val) in the gene encoding ...

Catheter ablation of the ectopic focus, particularly if it emanates from the RVOT, has been shown to successfully eliminate monomorphic ventricular ectopic activity and can be considered a ...

Shares of Adagio Medical Holdings, Inc. (ADGM) experienced a significant surge in retail investor interest last week as they gained over 122%, driven by regulatory approval for a medical device.

Kaplan-Meier estimates of survival without heart transplantation in patients with arrhythmia clusters versus patients without arrhythmia clusters. monomorphic VT as an index event.

A ventricular ectopic is always followed by a compensatory pause that is usually longer than that following an atrial ectopic. ... – A monomorphic VT with a rate greater that 200 in which the ...