Letter from the Editor in Chief

DOI: 10.19102/icrm.2019.100606

MOUSSA MANSOUR, MD, FHRS, FACC

Catheter Ablation of Scar-mediated Ventricular Tachycardia: Are Substrate-based Approaches Replacing Mapping?

DOI: 10.19102/icrm.2019.100603

RICHARD H. HONGO, MD¹

¹Atrial Fibrillation and Complex Arrhythmia Center, California Pacific Medical Center, San Francisco, CA, USA

Small Size, No versus Limited Fluoroscopy, and Other Challenges of Pediatric Ablation Procedures

DOI: 10.19102/icrm.2019.100605

KATHRYN K. COLLINS, MD¹

¹Division of Pediatric Cardiology, Children’s Hospital Colorado, Aurora, CO, USA

Imaging of Atrioventricular Nodal Conduction Tissue in Porcine Hearts Using Optical Coherence Tomography

DOI: 10.19102/icrm.2019.100601

ORHAN U. KILINC, MD,¹ XIAOWEI ZHAO, MS,² MICHAEL W. JENKINS, PHD,^1,2 CHRISTOPHER S. SNYDER, MD,¹ and ANDREW M. ROLLINS, PHD²

¹Congenital Heart Collaborative, Rainbow Babies and Children’s Hospital, University Hospitals, Cleveland, OH, USA

²Department of Biomedical Engineering, Case Western Reserve University, Cleveland, OH, USA

Advances in Cardiac Resynchronization Therapy

DOI: 10.19102/icrm.2019.100604

ASIF JAFFERANI, MD¹ and MIGUEL A. LEAL, MD, FACC, FHRS¹

¹Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA

Advances and Limitations in Electroanatomic Mapping for Infant Catheter Ablation

DOI: 10.19102/icrm.2019.100602

PHILIP M. CHANG, MD, FACC, FHRS¹

¹Congenital Heart Center, University of Florida Heath, Gainesville, FL, USA