Related Experiment Video
Updated: Aug 5, 2026

12:45
Benefits of Cardiac Resynchronization Therapy in an Asynchronous Heart Failure Model Induced by Left Bundle Branch Ablation and Rapid Pacing
Published on: December 11, 2017
Leadless AV Synchronous Pacing in a Patient With Ebstein's Anomaly and Prior Glenn Shunt
Dingxin Qin1, Natasha Vedage1, Jacqueline Danik1
1Massachusetts General Hospital, Boston, Massachusetts, USA.
JACC. Case Reports
|July 29, 2026
Summary
Leadless pacemaker implantation is feasible in complex congenital heart disease. Careful planning and imaging guidance ensure safe leadless AV synchronous pacing in challenging cases.
Area of Science:
- Cardiology
- Medical Devices
- Congenital Heart Disease
Background:
- Leadless pacing provides an alternative to transvenous systems for patients with complex congenital heart disease.
- Limited venous access is a common challenge in this patient population.

