Letter from the Editor in Chief

DOI: 10.19102/icrm.2017.080307

MOUSSA MANSOUR, MD, FHRS, FACC

The Effects of Catheter Ablation on Permanent Pacemakers and Implantable Cardiac Defibrillators

DOI: 10.19102/icrm.2017.080303

YOUSEF H. DARRAT, MD, GUSTAVO X. MORALES, MD and CLAUDE S. ELAYI, MD

Cardiology Department, Gill Heart Institute and VAMC, University of Kentucky, Lexington, KY

Letter from the Section Editor: An Investment in Images

DOI: 10.19102/icrm.2017.080305

CLAUDIO TONDO, MD, PhD, FESC

Selective His-bundle Pacing May Preserve Intrinsic Repolarization as Well as Depolarization

DOI: 10.19102/icrm.2017.080301

JASON S. CHINITZ, MD, ALAN SCHEINBACH, DO, LAWRENCE ONG, MD and KENT STEPHENSON, MD

Southside Hospital, Northwell Health Physician Partners, Bay Shore, NY

Commentary: Selective His-Bundle Pacing May Preserve Intrinsic Repolarization as Well as Depolarization

DOI: 10.19102/icrm.2017.080306

Time in the Therapeutic Range (TTR): An Overly Simplified Conundrum

DOI: 10.19102/icrm.2017.080302

JAMES A. REIFFEL, MD, FACC, FAHA, FHRS, FACP

Professor Emeritus of Medicine, Columbia University

Catheter Ablation of Atrial Fibrillation in Chronic Heart Failure: A Contemporary Review

DOI: 10.19102/icrm.2017.080304

MARIO MATTA, MD, FIORENZO GAITA, MD and MATTEO ANSELMINO, MD, PHD

Division of Cardiology, Department of Medical Sciences, “Città della Salute e della Scienza” Hospital, University of Turin, Italy