Cardiomyopathy, Dilated, 1i, also known as dilated cardiomyopathy 1i, is related to cardiomyopathy, dilated, 1a. An important gene associated with Cardiomyopathy, Dilated, 1i is DES (Desmin). Affiliated tissues include heart and heart-ventricle, and related phenotypes are cardiomegaly and congestive heart failure