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Table 1 Summary of the ARVC mimics

From: Arrhythmogenic right ventricular cardiomyopathy mimics: role of cardiovascular magnetic resonance

ARVC mimics n Specific diagnoses n
Cardiac Displacement 17 Pectus excavatum 9
Pectus Carinatum 1
Kyphoscoliosis 1
Other Chest Deformity 4
Partial Absence of Pericardium 1
   Breast Implants and pectus carinatum 1
RV pressure/volume overload 7 Ostium secundum ASD 4
Sinus Venosus ASD 1
Tricuspid Regurgitation 1
   Pulmonary Hypertension 1
Scarring 4 Myocarditis 2
Sarcoidosis 1
   Inferior MI 1
Dual pathology 1 ARVC + Anomalous Pulmonary Venous Drainage 1
Dual mimic 1 Marked Scoliosis + Infero-lateral LV aneurysm 1
  1. Abbreviations: ARVC arrhythmogenic right ventricular cardiomyopathy; ASD atrial septal defect; MI myocardial infarction; LV left ventricle.