Some consider 2:1 AV block to be type II block, claiming that the PR interval doesn't lengthen. What they don't realize is that determining whether the PR interval lengthens requires at least 2 ...

NEW YORK, NY—High-grade atrioventricular (AV) block occurs within 1 month for roughly one in seven patients who undergo transcatheter tricuspid valve replacement (TTVR), according to new results from ...

Israel's Prime Minister Benjamin Netanyahu was rushed to the Sheba Medical Center where early Sunday morning he had a cardiac pacemaker implanted. (Photo by JACK GUEZ/AFP via Getty Images) When you ...

Objective:To identify the frequency of atrioventricular (AV) conduction improvement after discontinuation of the culprit drug in patients with AV block. Background:AV blockers are considered as ...

MINNEAPOLIS and DENVER - Medtronic, Inc. today announced new data demonstrating that simultaneously pacing the lower chambers of the heart, or biventricular (BiV) pacing with a cardiac ...

Given today's short hospital stays after transcatheter aortic valve replacement (TAVR), there may be a role for selective long-term monitoring to flag delayed conduction abnormalities, studies showed.

Mobitz type I, also known as the Wenckebach block, is a subtype of second-degree atrioventricular (AV) block. Mobitz type I is a type of conduction disorder, which happens when the electrical signals ...

Medtronic plc MDT received the FDA’s approval for its latest innovation within the Micra product line — Micra AV — which is the world’s smallest pacemaker with atrioventricular (AV) synchrony to date.

Medtronic MDT achieved a new milestone with respect to its pacemaker product line. The company received the CE Mark for its Micra AV Transcatheter Pacing System (TPS), which is the world’s smallest ...

A 31-year-old woman with no significant medical history presents with intermittent heart palpitations, dizziness, shortness of breath, and fatigue provoked by exercise. Can you make the diagnosis? A ...