The LMNA-associated striated muscle diseases include dilated cardiomyopathy (DCM) with conduction defects, Emery–Dreifuss muscular dystrophy Type 2 (EDMD2), lamin-associated congenital muscular dystrophy (L-CMD), and Limb–Girdle muscular dystrophy Type 1B (LGMD1B) [16,23,24,25,26]. This evidence concerns the gene LMNA and familial dilated cardiomyopathy.