Table 1.

The common acquired causes of neonatal cardiomyopathy and associated types

CARDIAC
Infectious	Neonatal/ Perinatal Myocarditis (DCM) Sepsis Cardiomyopathy (DCM)
Hypoxic-Ischemic injury (DCM)	Perinatal insult (Neonatal encephalopathy) Coronary (Stenosis, in utero compromise, abnormal connection)
Fetal Volume Overload	Twin-to-Twin Transfusion (HCM) Severe fetal anemia (DCM)
Arrhythmogenic	Paroxysmal fetal SVT (DCM) Incessant atrial or ventricular tachycardia (DCM) Neonatal complete heart block (DCM)
Maternal Autoimmune Disease	Neonatal lupus (DCM) Neonatal thyrotoxicosis (DCM) Infant of diabetic mother (HCM)
Drug Induced	Steroid therapy (HCM)
NON CARDIAC
	Renal failure Sepsis

DCM, dilated cardiomyopathy; HCM, hypertrophic cardiomyopathy