<unk>  cardiomyopathy should be differentiated from other causes of cardiac dysfunction, in particular acute coronary syndrome, other cardiomyopathies (hypertrophic, restrictive, and ARVC/D), myocarditis, pericarditis, and cardiac toxicities.
Dilated cardiomyopathy differential diagnosis
Hypertrophic cardiomyopathy differential diagnosis
Alcoholic cardiomyopathy differential diagnosis
Stress cardiomyopathy differential diagnosis
Constrictive pericarditis differential diagnosis
Noncompaction cardiomyopathy differential diagnosis
Left ventricular aneurysm differential diagnosis
Uremic pericarditis differential diagnosis