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.

What Is the Heart Conduction System? The heart conduction system is made up of cells, nodes, and signals that help your heart to beat. In fact, the cardiac conduction system is responsible for our ...

New research highlights postnatal regeneration limits and pathological remodeling of the cardiac conduction system after myocardial infarction, uncovering mechanisms behind clinical arrhythmogenesis ...

A Baylor College of Medicine multi-institution, collaborative study to determine the effectiveness and safety of commonly used pacing treatments for cardiac resynchronization therapy in people with ...

Please provide your email address to receive an email when new articles are posted on . Medtronic announced its cardiac lead received an expanded indication from the FDA for left bundle branch area ...

Medtronic and Biotronik both took steps forward this week with their pacemaker hardware designed to target newly emerging geography in the heart, for delivering electric signals that more closely ...

Scientists studying genetic data from nearly 50,000 people have uncovered several DNA sequence variations associated with the electrical impulses that make the heart beat. The findings may pave the ...

SAN FRANCISCO, CA — Treatment with the ACE inhibitor lisinopril may lower the development of conduction-system disease in patients with hypertension and at least one cardiac risk factor, new research ...

This is a narrow complex tachycardia with a rate of 124 beats/min. The QRS morphology and axis are normal. The QTc is prolonged, at 529 ms (normal, 390-450 ms for men). The underlying P waves appear ...