<prompt> A case of Gestational trophoblastic neoplasia belongs to high risk group if disease develops afterHydatidiform moleFull term pregnancySpontaneousEctopic pregnancy aboion  <response>: WHO SCORING FOR GESTATIONAL TROPHOBLASTIC DISEASE Score 6 is high risk PROGNOSTIC SCORING 0 1 2 4 1. Age 39 39 2. Antecedent pregnancy mole aboion term pregnancy 3. Interval pregnancy and sta of CT 4 4-6 7-12 12 4. Hcg 10,000 1000 - 10,000 10,000 - 1 lakh 1 lakh 5. Blood group O or A B or AB 6. Largest tumor size 3 3-5 5 7. Site of metastasis spleen, kidney GIT Brain, liver 8. No. of metastasis 1-3 4-8 8 9. Prior chemotherapy 1 drug 2 drugs 