Letter from the Editor

DOI: 10.19102/icrm.2013.040801

Direct His Bundle Pacing in a Patient with Complete Heart Block Requiring Implantable Defibrillator

DOI: 10.19102/icrm.2013.040802

SARAH A. WORSNICK, PA-C, BARBARA CAMPAGNA, NP, GERALD LACEY, PA-C, GOPI DANDAMUDI, MD, FHRS and PUGAZHENDHI VIJAYARAMAN, MD, FHRS

Cardiac Electrophysiology, Geisinger Wyoming Valley Medical Center, Wilkes-Barre, PA

Ablation of Anomalous Pulmonary Veins Triggering Atrial Fibrillation: A Novel Association and Approach to Ablation

DOI: 10.19102/icrm.2013.040803

SURAJ KAPA, MD and FERMIN C. GARCIA, MD

Division of Cardiac Electrophysiology, Department of Medicine, University of Pennsylvania, Philadelphia, PA, USA

QRS Prolongation Following Cardiac Resynchronization: Incidence, Predictors, and Outcomes

DOI: 10.19102/icrm.2013.040804

RITIN BOMB, MD, JOHN LOGAN, RICHARD MADSEN, PhD, RENEE M. SULLIVAN, MD, RICHARD WEACHTER, MD and GREG FLAKER, MD, FHRS

University of Missouri-Columbia, Columbia, MO

Late Arrhythmic Risk with Biventricular Pacing

DOI: 10.19102/icrm.2013.040805

MICHAEL VITELLAS, MD and NEIL K. SANGHVI, MD

Department Of Cardiology, North Shore-LIJ, Lenox Hill Hospital, New York, NY

An Unexpected Change in QRS Morphology After Connection of New Cardiac Resynchronization Leads to an Impulse Generator: A Caution Against Certain Combinations of Device Hardware

DOI: 10.19102/icrm.2013.040806

J. RYAN JORDAN, MD, MICHAEL H. HOSKINS, MD and MICHAEL S. LLOYD, MD, FHRS

Emory University Hospital, Atlanta, GA