Assessment of the Role of Speckle Tracking Echocardiography in Targeting the Left Ventricular Lead Position in Patients Undergoing Cardiac Resynchronization Therapy

Impact Of RV Lead Positioning On Global Longitudinal Strain As A Surrogate Of Clinical Response In Patients With Non-Ischemic Cardiomyopathy Treated By Cardiac Resynchronization

Impact of Different Right Ventricular Lead Positions on QRS Complex Duration Post Cardiac Resynchronization Therapy Device Implantation

Left ventricular speckle tracking guidance in DDD pacemaker optimization

Reverse cardiac remodeling in patients with dilated cardiomyopathy post Cardiac Resynchronization Therapy (CRT) and its clinical implication

The Effect of Optimal Cardiac Resynchronization Therapy Pacing Rate in Non-Ischemic Heart Failure Patients on The Quality of Life and Echocardiographic Findings

Validation of a newly generated CRT-score to predict the response to cardiac resynchronization therapy

Value of Optimizing Atrioventricular Delay in Patients with Dual Chamber Pacemakers Assessed by Three-Dimensional Echocardiography

Short Term Predictors of Success after Cardiac Resynchronization Therapy

Biventricular Reverse Remodeling and Relationship with Mitral Valve Prolapse After Transcatheter Closure of ASD Secundum, A 3D Echocardiographic Study