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Diagnosis and management of arrhythmogenic right ventricular cardiomyopathy

Leen Alblaihed1, Christine Kositz2, William J Brady3

  • 1Department of Emergency Medicine, University of Maryland School of Medicine, 110 S Paca Street, 6(th) Floor, Suite 200, Baltimore, MD 21201, United States of America.

The American Journal of Emergency Medicine
|January 13, 2023
PubMed

Insights

Arrhythmogenic right ventricular cardiomyopathy (ARVC) is a genetic heart condition causing dangerous arrhythmias and sudden death, especially in young athletes. Early diagnosis by emergency clinicians is vital for preventing fatalities.

Area of Science:

  • Cardiology
  • Genetics
  • Internal Medicine

Background:

  • Arrhythmogenic right ventricular cardiomyopathy (ARVC) is a genetic myocardial disorder.
  • It is a leading cause of sudden cardiac death in young individuals and athletes.
  • Early recognition by emergency clinicians is critical for preventing mortality.

Purpose of the Study:

  • To review the pathophysiology of ARVC.
  • To outline the classification and clinical presentations of ARVC.
  • To describe the diagnostic and management strategies for ARVC.

Main Methods:

  • Literature review on ARVC.
  • Synthesis of information on pathophysiology, classification, clinical features, diagnosis, and management.
  • Systematic approach to diagnosis and management.

Main Results:

  • ARVC presents a diagnostic challenge requiring a systematic approach.
  • Understanding pathophysiology, classification, and clinical presentation aids diagnosis.
  • Appropriate management strategies are crucial for patient outcomes.

Conclusions:

  • ARVC is a significant cause of sudden cardiac death.
  • Early and accurate diagnosis is essential for effective management.
  • A systematic approach improves the identification and treatment of ARVC.

Keywords:
ARVCArrhythmogenic right ventricular cardiomyopathySudden cardiac death

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