Junctional ectopic tachycardia (JET) is a rare arrhythmia presenting either as a primary form1 or more often as a transient phenomenon immediately after heart surgery.2 Congenital JET usually occurs ...

EPSTEIN M, SAUL J, FISHBERGER S, TRIEDMAN J and WALSH E (2006) Spontaneous Accelerated Junctional Rhythm: An Unusual but Useful Observation Prior to Radiofrequency Catheter Ablation for ...

Stable catheter positioning on the atrial aspect of the tricuspid annulus over the AV muscular septum resulted in continuous junctional tachycardia, whereas intermittent junctional tachycardia ...

Ablation of supraventricular tachycardia in elderly persons presents a challenging problem to electrophysiologists. Friable cardiac structures, prone to catheter perforation, comorbid ...

In the authors' experience, junctional rhythm and successful modification is achieved by approximately 90% during the first radiofrequency application at the point of the intersection. An example ...

Most commonly sinus tachycardia, although supraventricular tachycardia, atrial fibrillation, sinus bradycardia, asystole and junctional rhythm occasionally encountered Ventricular rhythm disturbance ...

Supraventricular tachycardia (SVT) is categorized as a sudden pounding of the heart. It is an umbrella term for arrhythmias that start above the lower heart chambers. SVT can also lead to serious ...

Most causes for waking up with a racing heart aren't serious. But some may require treatment. Learn the causes of heart palpitations and when to see a doctor.

Illustration by Michela Buttignol for Verywell Health. What Causes JVD? The jugular veins are comprised of three pairs of veins in your neck, called the interior, exterior, and anterior jugular veins.

Prednisone is effective but the drug can cause bradycardia (slowed heartbeats), tachycardia (rapid heartbeats), atrial fibrillation (irregular heartbeats), and palpitations. Those at greater risk are ...