Ventricular Flutter and Pleomorphic Ventricular Tachycardia-Induced Syncope in Borderline Arrhythmogenic Right Ventricular Cardiomyopathy

Research output: Contribution to journalArticlepeer-review

Abstract

A 20-year-old female competitive collegiate swimmer presented after 2 postexercise syncopal episodes and 1 episode while actively swimming. Ambulatory monitoring and exercise testing revealed nonsustained ventricular tachycardia. Electroanatomic mapping demonstrated multifocal premature ventricular contractions and ventricular flutter originating from the right ventricular outflow tract, consistent with borderline arrhythmogenic right ventricular cardiomyopathy. (Level of Difficulty: Intermediate.)

Original languageEnglish (US)
Pages (from-to)1134-1139
Number of pages6
JournalJACC: Case Reports
Volume4
Issue number17
DOIs
StatePublished - Sep 7 2022

Keywords

  • cardiomyopathy
  • electroanatomic mapping
  • genetics

ASJC Scopus subject areas

  • Cardiology and Cardiovascular Medicine

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