[Gestational diabetes].
Gestational diabetes defined by either glucose intolerance or overt diabetes discovered during pregnancy is a real nosologic entity which is associated with risks for both foetus and mother. Unfortunately biological definition of gestational diabetes remains controversial. In North America it is defined by O'Sullivan's criteria (OGTT with 100 g of glucose for 3 hours), in Europe it is defined by WHO's criteria (OGTT with 75 g of glucose for 2 hours). Strategy for selection of high risk women who have to be submitted to OGTT is also matter of debate. Despite these uncertainties, everybody agrees that gestational diabetes is associated with high risk of foetal macrosomia and high rate of cesarean section. For the mother, gestational diabetes is a marker of future development of diabetes. Most of gestational diabetes are related to type II diabetes but some cases of type I diabetes are preceded by gestational diabetes. The treatment of gestational diabetes depends upon the severity of glucose intolerance. It is resumed by dietetic intervention associated, if necessary, with insulin therapy.
Mallet
B
B
Service de Médecine Interne et Nutrition, CHU Timone, Marseille.
Vialettes
B
B
D001786:Blood Glucose / Q000378:metabolism; D005260:Female; D005951:Glucose Tolerance Test; D006801:Humans; D011247:Pregnancy; D011254:Pregnancy in Diabetics / Q000097:blood / Q000175:diagnosis* / Q000628:therapy; D012307:Risk Factors
D001786:Blood Glucose
Le diabète gestationnel.