The pathophysiology of the fetus of the diabetic mother

The metabolic processes that are responsible for the pathophysiology of the fetus of the diabetic mother have been elucidated in recent years and include maternal hyperglycinemia, fetal hyperglycinemia, fetal hyperinsulinemia, and increased levels of maternal, placental, and fetal insulin-like growth factors. Counter-regulatory mechanisms, such as insulin-like growth factors binding proteins and leptin also play a role. The fetal hypermetabolic state leads to increased somatic growth, obesity, and metabolic disturbances with short- and long-term consequences.