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由于近代外科学的进展,在子宫颈癌的治疗中,根除性子宫切除术的5年存活率有了明显增加.因此,近来手术的重点直接倾向于行保存盆腔器官功能以及改善子宫颈癌疗效的保守性外科治疗.手术时,要保留卵巢的关键在于卵巢是否有癌转移.为回答此问题,应研究影响转移的因素,诸如临床分期、癌细胞类型以及癌是否扩展至宫体.在1970至1984年间,679例0期和Ⅰ_a期宫颈癌行保留卵巢的单纯子宫切除手术治疗.在1977至1985年间,有311例Ⅰ_b至Ⅲ_b期子宫颈浸润癌行根除性子
Due to the progress of modern surgery, in the treatment of cervical cancer, 5-year survival rate of radical hysterectomy has increased significantly.Therefore, the focus of recent operations directly favor preservation of pelvic organ function and improve the efficacy of cervical cancer In order to answer this question, the factors that influence metastasis should be studied, such as clinical stage, type of cancer cell and whether the cancer has spread to the uterus. In 1970, the key to preserving the ovary was whether or not there was cancer metastasis. Between 1984 and 1985, 679 patients with stage 0 and stage Ⅰ-a cervical cancer underwent simple hysterectomy with ovarian preservation, and 311 patients with stage Ⅰ_b to Ⅲ_b cervical invasive carcinoma were eradicated from 1977 to 1985