RCM is caused by all except?: (A) Fatty infiltration of myocardium, (B) Amyloidosis, (C) Ergotamine, (D) Carcinoid syndrome
Answer is A. Causes of Restrictive Cardiomyopathy: Amyloidosis Hemochromatosis Fabry's disease Glycogen storage disease (II, III) Radiation Scleroderma Tropical Endomyocardial Fibrosis Hyper-eosinophilic syndrome (Loffler's endocarditis) Carcinoid syndrome Radiation Drugs: e.g., serotonin, Ergotamine