One approach to this problem has been the use of radiofrequency ablation of the AV node to create complete heart block, followed by implantation of a pacemaker. Symptom relief is good, with attendant ...

When high doses of AV blocking drugs are not successful to lower ventricular rates in the setting of atrial fibrillation, AV node ablation can be utilized. Remember that all atrial action potentials ...

Current ACC/AHA/HRS Atrial Fibrillation Practice Guidelines [3] recommend that patients with normal LV function or reversible LV dysfunction undergoing AV nodal ablation are most likely to benefit ...

Please provide your email address to receive an email when new articles are posted on . Rate control with AV junction ablation plus biventricular pacing improved survival among patients with permanent ...

Having an accelerated junctional rhythm occurs when the atrioventricular node in your heart beats too quickly. It happens as a result of damage to your heart’s primary natural pacemaker. There’s no ...

A New Smyrna Beach nurse suffered from a heart rhythm disorder that caused her to faint, until she received a "life-saving" high-tech pacemaker. The Micra AV pacemaker is a leadless device smaller ...