Congenital Muscular Dystrophy-Dystroglycanopathy Type a, also known as congenital muscular alpha-dystroglycanopathy with brain and eye anomalies, is related to congenital muscular dystrophy-dystroglycanopathy type a11 and congenital muscular dystrophy-dystroglycanopathy type a6. An important gene associated with Congenital Muscular Dystrophy-Dystroglycanopathy Type a is POMGNT1 (Protein O-Linked Mannose N-Acetylglucosaminyltransferase 1 (Beta 1,2-)), and among its related pathways/superpathways are Metabolism of proteins and Diseases of glycosylation. Affiliated tissues include eye and brain, and related phenotypes are nervous system and growth/size/body region