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A Case Of Refractory Gestational Trophoblastic Neoplasia Requiring Hysterectomy After Methotrexate, Ida Micaily, Md, Saveri Bhattacharya, Do, Russell J. Schilder, Md

The Medicine Forum

Gestational trophoblastic neoplasia (GTN) refers to a group of malignant conditions that develop due to abnormal fertilization causing abnormal proliferation of tissue. GTN is primarily treated with surgical evacuation of the underlying proliferative tissue. Approximately half of cases of GTN arise from molar pregnancy¹. GTN include invasive moles, choriocarcinomas, placentalsite trophoblastic tumors and epithelioid trophoblastic tumors. The most common risk factors associated with GTN are prior molar pregnancy, advanced maternal age (>40 years of age), and Asian and Native American ancestry^2-4. Following evaluation of a molar pregnancy, a post-molar GTN is diagnosed based on the …