Ultra high-risk gestational trophoblastic neoplasia (GTN) refers to patients with World Health Organization prognostic risk scores of at least 13. The mortality risk for these patients averages 30%. Ultra high-risk GTN more frequently presents with higher tumor volume, liver and/or brain metastases, and very high human chorionic gonadotropin levels.
View Article and Find Full Text PDFHematol Oncol Clin North Am
December 2024
Gestational trophoblastic neoplasia (GTN) is a rare form of cancer that is treated according to the World Health Organization (WHO) risk score, which predicts responsiveness to single-agent chemotherapy. Patients with WHO risk scores ≤6 have low-risk GTN, for which cure rates near 100%. Most women with low-risk GTN will respond to single-agent chemotherapy, which is given with either methotrexate or dactinomycin, and allows women to retain their fertility.
View Article and Find Full Text PDFHematol Oncol Clin North Am
December 2024