Muscular Dystrophy-Dystroglycanopathy , Type a, 5, also known as muscular dystrophy-dystroglycanopathy , type a5, is related to congenital muscular dystrophy-dystroglycanopathy type a5. An important gene associated with Muscular Dystrophy-Dystroglycanopathy , Type a, 5 is FKRP (Fukutin Related Protein). Affiliated tissues include eye and brain, and related phenotypes are agenesis of corpus callosum and hydrocephalus