carbohydrate metabolic disorder +

congenital disorder of deglycosylation +
congenital disorder of glycosylation +
congenital lactase deficiency
congenital sucrase-isomaltase deficiency
essential fructosuria
fructose-1,6-bisphosphatase deficiency
galactosemia +
glucosephosphate dehydrogenase deficiency +
glycogen metabolism disorder +
hereditary fructose intolerance syndrome
intestinal disaccharidase deficiency
lactose intolerance
multiple carboxylase deficiency +
primary hyperoxaluria +
pyruvate carboxylase deficiency disease
pyruvate decarboxylase deficiency

diabetes mellitus +
Fanconi-Bickel syndrome
glucose-galactose malabsorption
glucose transporter type 1 deficiency syndrome +
hyperglycemia +
hyperinsulinism
hypoglycemia +
phosphoglycerate kinase 1 deficiency
prediabetes syndrome
triosephosphate isomerase deficiency