恶性滋养细胞肿瘤多发于育龄妇女。自５０年代首先证实大剂量氨甲喋呤能有效治疗恶性滋养细胞肿瘤及随后发现一系列有效化疗药物后，恶性滋养细胞肿瘤的治愈率已达８０％～９０％。许多年轻妇女可通过化疗治愈而保留生育机能。宋鸿钊等报道通过单纯化疗治愈有生育要求的２... Malignant trophoblastic tumours occur in women of childbearing age. Since the first confirmed in the 50’s that high-dose methotrexate was effective in the treatment of malignant trophoblastic tumors and subsequent discovery of a series of effective chemotherapy drugs, the cure rate of malignant trophoblastic tumors has reached 80% to 90%. Many young women can be cured by chemotherapy to preserve their reproductive function. Song Hongyi et al. reported that 2...