Table 2Abbreviated Differential Diagnosis of Diabetes

Type 1 diabetes
Type 2 diabetes
  • Ketosis Prone Type 2
  • Monoclonal Gammopathies
  • Liver disease
 Diabetes due to other endocrinopathies
  • Acromegaly
  • Cushing’s syndrome
  • Pheochromocytoma
  • Glucagonoma
  • Others
 Drug induced diabetes
  • Transplant or steroid related diabetes
  • HIV/AIDS treatment related diabetes
  • Antipsychotic medication related diabetes1
  • Others
Diabetes due to diseases of the exocrine pancreas (Type 3c)
  • Pancreatitis, pancreatectomy, or pancreatic adenocarcinoma
  • Cystic fibrosis
  • Hemochromatosis
  • Others
 Monogenic forms of diabetes
  • Maturity-onset diabetes of the young
  • Diabetes due to point mutations in mitochondrial DNA
  • Lipoatrophic diabetes
  • Others
 Diabetes as part of congenital syndrome
  • Congenital rubella syndrome
  • Down syndrome
  • Turner syndrome
  • Wolfram syndrome
  • Myotonic dystrophy
  • Prader-Willi syndrome
  • Bardet-Biedl
  • Others

From: Management of Type 2 Diabetes Mellitus

Cover of Management of Type 2 Diabetes Mellitus
Management of Type 2 Diabetes Mellitus [Internet].
Richardson CR, Borgeson JR, Van Harrison R, et al.
Ann Arbor (MI): Michigan Medicine University of Michigan; 2021 Oct.
© Regents of the University of Michigan.

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