The spectrum of muscular dystrophies in dogs has also expanded in recent years to include forms of limb–girdle muscular dystrophy associated with variants in sarcoglycan genes (SGCD and SGCA) and congenital muscular dystrophies with variants identified in the COL6, LAMA2, and LARGE1 genes [22,23,24,25,26,27,28,29]. The gene discussed is LARGE1; the disease is congenital muscular dystrophy.