[A plea for the creation of trophoblastic disease reference centers in France].

Gestational trophoblastic diseases include partial and complete molar pregnancies together with trophoblastic tumors, namely invasive mole, choriocarcinoma and placental site trophoblastic tumor. Important advances continue to occur in both our understanding and management of these diseases. The general guidelines we display here are intended to standardize the essential current management of trophoblastic diseases and justify the creation of a reference center in France. The goal of such a center is to optimize the treatment of patients. The center can help in drawing and interpreting the human chorionic gonadotrophin regression curve and give the multidisciplinary current recommendations to the physician in charge of the patient. The aim is to diagnose and treat as soon as possible the malignant forms of the disease as the interval between the previous pregnancy and the initiation of treatment is a major prognostic factor.