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目的 :探讨月经周期不同阶段手术对预后的影响及机理。方法 :对月经周期进行不同分期 (分别分为卵泡期和黄体期及围排卵期和围月经期 ) ,并分别测定血清泌乳素、雌二醇和孕酮的浓度 ,了解其与 3,5年生存率的关系。结果 :孕酮高者 3,5年生存率均高 ;围排卵期手术者生存率高于围月经期。结论 :乳腺癌患者在月经不同时期血液性激素水平呈现不同的变化 ,对肿瘤的发生发展产生一定的影响 ,但不起决定性因素。
Objective: To explore the effect of surgery on the prognosis of menstrual cycle and its mechanism. Methods: The menstrual cycle is divided into different stages (follicle and luteal phases, and periovulation and peripartum periods, respectively), and the concentrations of serum prolactin, estradiol, and progesterone are determined, respectively, to understand their survival with 3 and 5 years. The relationship between rates. RESULTS: The progesterone had higher survival rates at 3 and 5 years, and the survival rate of the ovulation patients was higher than that of the menstrual period. Conclusion : The blood sex hormone levels in breast cancer patients at different periods show different changes, which have some impact on the occurrence and development of tumors, but they cannot be decisive factors.