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Arrhythmias Associated with Inflammatory Cardiomyopathies

Roshan Karki1, Chaitra Janga1, Abhishek J Deshmukh1

  • 1Division of Cardiovascular Disease, Mayo Clinic, 200 1st Street, Rochester, MN 55905 USA.

Current Treatment Options in Cardiovascular Medicine
|November 24, 2020
PubMed

Insights

Arrhythmias are common in inflammatory cardiomyopathies. This review outlines current diagnostic and treatment strategies for managing these complex cardiac conditions, focusing on cardiac sarcoidosis.

Area of Science:

  • Cardiology
  • Electrophysiology
  • Cardiomyopathy Research

Background:

  • Inflammatory cardiomyopathies are a growing cause of cardiac arrhythmias.
  • Recent research offers new insights into arrhythmia development and management.

Purpose of the Study:

  • To present a diagnostic and treatment approach for arrhythmias in inflammatory cardiomyopathies.
  • To highlight challenges in managing these arrhythmias due to dynamic pathophysiology.

Main Methods:

  • Review of recent studies on arrhythmia pathogenesis.
  • Evaluation of diagnostic tools for inflammatory cardiomyopathies.
  • Analysis of current treatment strategies.

Main Results:

  • Inflammatory cardiomyopathies frequently cause ventricular and supraventricular arrhythmias.
  • Common arrhythmias include atrioventricular block and tachyarrhythmias.
  • Sudden cardiac death is a potential complication.

Conclusions:

  • Management of arrhythmias in inflammatory cardiomyopathies is challenging.
  • A structured approach to diagnosis and treatment is essential.
  • Cardiac sarcoidosis serves as a key example in this review.
Abstract

Keywords:
ArrhythmiasCardiac sarcoidosisInflammatory cardiomyopathy

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