Letter from the Editor in Chief

DOI: 10.19102/icrm.2020.111101

MOUSSA MANSOUR, MD, FHRS, FACC

New-onset Postural Orthostatic Tachycardia Syndrome Following Coronavirus Disease 2019 Infection

DOI: 10.19102/icrm.2020.111102

KHALIL KANJWAL, MD, FHRS, FACC, CCDS, CEPS(P),¹ SAMEER JAMAL, MD,² ASIM KICHLOO, MD,^1,3 and BLAIR P. GRUBB, MD, FACC, FAHA⁴

¹McLaren Greater Lansing Hospital, Lansing, MI, USA

²Hackensack University Medical Center, Hackensack, NJ, USA

³Central Michigan University, Saginaw, MI, USA

⁴The University of Toledo Medical Center, Toledo, OH, USA

Advancements in Radiofrequency Ablation of Cardiac Arrhythmias Open New Possibilities for Procedural Safety

DOI: 10.19102/icrm.2020.111104

JUNAID BHUTTO, MD¹ and RAHUL N. DOSHI, MD, FHRS¹

¹Cardiac Arrhythmia Group, Cardiovascular Center of Excellence, HonorHealth, Scottsdale, AZ, USA

Macro-reentrant Single-loop Biatrial Flutter Appearing as Typical Atrial Flutter: Case Study and Review

DOI: 10.19102/icrm.2020.111106

ANEESH V. TOLAT, MD, FHRS,¹ ELIZABETH CLARK, RCIS,¹ VAMSI NARAPARAJU, MD,¹ and JOSEPH E.FLACK III, MD²

¹Electrophysiology Section, Hoffman Heart and Vascular Institute, St. Francis Hospital and Medical Center, University of Connecticut School of Medicine, Hartford, CT, USA

²Department of Cardiothoracic Surgery, Hoffman Heart and Vascular Institute, St. Francis Hospital and Medical Center, University of Connecticut School of Medicine, Hartford, CT, USA

Safety and Efficacy of Minimal- versus Zero-fluoroscopy Radiofrequency Catheter Ablation for Atrial Fibrillation: A Multicenter, Prospective Study

DOI: 10.19102/icrm.2020.111105

PAUL C. ZEI, MD, PhD,¹ KENNETH K. QUADROS, MBBS, MSC,¹ PAUL CLOPTON, MSC,² AMIT THOSANI, MD,³ JOHN FERGUSON, MD,⁵ CHAD BRODT, MD,² GERALDINE O’RIORDAN, RN,² MATTHEUS RAMSIS, MD,¹ RAMAN MITRA, MD, PhD,⁴ and TINA BAYKANER, MD, MPH²

¹Brigham and Women’s Hospital, Boston, MA, USA

²Stanford University, Palo Alto, CA, USA

³Allegheny Health Network, Pittsburgh, PA, USA

⁴Beacon Health System, South Bend, IN, USA

⁵University of Virginia, Charlottesville, VA, USA

Atrioventricular Nodal Reentrant Tachycardia Ablation with a Power-controlled, Contact-force Catheter

DOI: 10.19102/icrm.2020.111103

CHASE J. CONTINO, MD,¹ MAX WEISS, MD,¹ MICHAEL P. RILEY, MD, PHD,² and DANIEL R. FRISCH, MD¹

¹Department of Cardiology, Thomas Jefferson University, Philadelphia, PA, USA

²Department of Cardiology, Hospital of the University of Pennsylvania, Philadelphia, PA, USA