Conditions / Genetic

arrhythmogenic right ventricular dysplasia 1

info · Genetic · ICD-10: I42.8, Q24.8

An arrhythmogenic right ventricular dysplasia that has_material_basis_in heterozygous mutation in the TGFB3 gene on chromosome 14q24.

Signs and symptoms

  • Myocardial fibrosis
  • Right ventricular dilatation
  • T-wave inversion
  • Right ventricular regional dyskinesia
  • Ventricular tachycardia
  • Fatty replacement of ventricular myocardial tissue
  • Right ventricular cardiomyopathy
  • Sudden cardiac death
  • Atrial arrhythmia

Also known as: ARVC1; Uhl anomaly; arrhythmogenic right ventricular cardiomyopathy 1