Left Ventricular Noncompaction 8, also known as cardiomyopathy, dilated, 1ll, is related to cardiomyopathy, dilated, 1a. An important gene associated with Left Ventricular Noncompaction 8 is PRDM16 (PR/SET Domain 16). Affiliated tissues include heart and heart-ventricle, and related phenotypes are left ventricular noncompaction and left ventricular systolic dysfunction