loading page

Cavotricuspid isthmus confined atrial flutter and macro-reentrant typical atrial flutter in a single right atrium.
  • Tyler Rasmussen,
  • Steven Bailin
Tyler Rasmussen
The University of Iowa Hospitals and Clinics

Corresponding Author:[email protected]

Author Profile
Steven Bailin
University of Iowa Hospitals and Clinics
Author Profile

Abstract

Here we describe a case of a young female with congenital hypertrophic cardiomyopathy presenting with a narrow complex tachycardia. She underwent an electrophysiology study that revealed dual atrial flutter circuity in a single right atrium. This case highlights the importance of high-density electrical mapping for identification of complex atrial arrhythmias.