Legend:

• Concept Types

• Congenital, Hereditary, and Neonatal Diseases and Abnormalities related to Glycans
  • Genetic Diseases, Inborn
    • Metabolism, Inborn Errors
      • Carbohydrate Metabolism, Inborn Errors (synthesis)
        • Pathogenesis
          • Genetic disorders of glycan synthesis (new nomenclature)
            • Congenital disorders of glycosylation (CDGs)
              • Defects in protein O-glycosylation
                • Defects in O-mannosylglycan synthesis
                  • FKTN-CDG (cong. muscular dystrophy spectrum)
                    • Fukuyama congenital muscular dystrophy (GDGDB) [FKTN]
                    • Muscular dystrophy, limb-girdle, type 2M (GDGDB) [FKTN]
                    • Cardiomyopathy, dilated, 1X (GDGDB) [FKTN]