卵巢恶性肿瘤单纯手术治疗往往不能达到预期效果,常必须积极配合化疗或放疗。按照细胞动力学肿瘤细胞的分期,肿瘤细胞分为分裂(增殖)和暂不分裂(非增殖)两大类,前者对药物敏感,后者不太敏感。因此在化疗中必须选择对两类皆有效的药物,即对细胞非特异性药物,如烷化剂的噻替派 Ovarian malignancy surgery alone can often not achieve the desired effect, often must actively cooperate with chemotherapy or radiotherapy. According to the stage of cell dynamics of tumor cells, the tumor cells are divided into two groups: division (proliferation) and non-division (non-proliferation). The former is sensitive to drugs and the latter is less sensitive. Therefore, it is necessary to choose drugs that are effective for both types of chemotherapy, ie non-specific drugs for cells, such as the thiophene of alkylating agents.