Mondo Description Permanent neonatal diabetes mellitus (PNDM) is a monogenic form of neonatal diabetes (NDM) characterized by persistent hyperglycemia within the first 12 months of life in general, requiring continuous insulin treatment.

Disease Ontology Description A neonatal diabetes mellitus that has_material_basis_in homozygous mutation in the glucokinase gene (GCK), heterozygous mutation in the KCNJ11 and INS genes, or by heterozygous or homozygous mutation in the ABCC8 gene.