Criteria for Diagnosis of Gestational Trophoblastic Disease

Criteria for Diagnosis of Gestational Trophoblastic Disease

Criteria for Diagnosis of Gestational Trophoblastic Disease

Hydatidiform Mole     Complete   Partial Gestational Trophoblastic Neoplasia–Postmolar GTN   1. Plateau of serum hCG level (±10%) for four measurements during a period of 3 weeks or longer—days 1, 7, 14, 21. 2. Rise of serum hCG > 10% during three weekly consecutive measurements or longer, during a period of 2 weeks or more—days 1, 7, 14. 3. The serum hCG level remains detectable for 6 months or more. 4. Histological criteria for choriocarcinoma.

Criteria of the International Federation of Gynecology and Obstetrics (FIGO Oncology Committee, 2002).