妊娠滋养细胞肿瘤(GTN)甚至有广泛转移时是唯一可用化疗治愈的肿瘤。绒癌常继发于葡萄胎后,也可继发其他妊娠后。现有资料表明足月产后绒癌预后不良,故 Miller 等提出足月妊娠后绒癌应视为妊娠滋养细胞肿瘤的高危因素。本文对新英格兰滋养细胞疾患中心(NETDC) Gestational trophoblastic tumors (GTN) are the only tumors that can be cured with chemotherapy even with extensive metastases. Choriocarcinoma often secondary to hydatidiform mole, but also secondary to other pregnancy. Existing data show that poor prognosis of full-term post-operative choriocarcinoma, so Miller et al proposed full-term pregnancy choriocarcinoma should be considered as gestational trophoblastic tumor risk factors. This article New England trophoblastic disease center (NETDC)