[Diabetes and thyroid disorders].

Both diabetes mellitus and thyroid disorders are common diseases. According to epidemiologic studies the prevalence of specific thyroid disorders in diabetic subjects is two times higher. Risk factors are age, female gender and autoimmune diabetes mellitus. However, thyroid disorders are diagnosed only half of the cases in diabetic population. The review briefly summarizes the association of autoimmune diabetes mellitus and thyreoiditis, the risk of thyroid disorders in type 1 diabetic pregnant women. Furthermore, the influence of obesity in the risk on thyroid cancer and the effect of glucagon-like peptide 1 analogue on thyroid medullary C-cells are discussed.