【作者】 任虎虎；

【导师】 于冰；

【作者基本信息】 新疆医科大学 ， 肿瘤学， 2010， 硕士

【摘要】 目的:本研究旨在通过对新疆医科大学第二附属医院肿瘤外科女性乳腺癌患者的临床病理特点分析,探讨与预后有关的临床病理因素,为乳腺癌的临床预后判断提供一定的参考价值。方法:收集2003.3至2005.3我院及外院收治的100例有病理证实的女性乳腺癌患者,通过分析年龄,肿瘤大小,激素受体状态,绝经与否及腋窝淋巴结的情况对无瘤生存率以及3年5年生存率的影响。结果:采用SPSS15.0对数据进行统计分析,用寿命表法计算累积生存率,对年龄,肿瘤大小激素受体状态,绝经与否及腋窝淋巴结的情况指标采用Kaplan-Meier Log-rank检验先进行单因素分析,显示上述因素中年龄,是否绝经,ER及腋窝淋巴结对3年,5年无瘤生存期及3年5年生存率有影响。对上述有统计学意义的因素再进行cox回归分析,对3年,5年无瘤生存率及3年5年生存率有影响的因素均为年龄,绝经与否,腋窝淋巴结的个数,而肿瘤大小,PR,HER-2在本病例组中则是与预后无关的。结论:提示在本病例组中,年龄,ER,腋窝淋巴结的情况是乳腺癌的有价值的预后因素,没有证据表明肿瘤大小,PR,HER-2是无瘤生存率及5年生存率有价值的预后因素。更多还原

【Abstract】 Objective: to investigate the value of clinical prognostic factors in 100 patients with breast cancer. Methods: The analysis was performed in 100 cases of the breast cancer treated from March , 2003 to March ,2005.The correlation of age, tumor size, axillary lymph node involvement, estrogen receptor status, progesterone receptor status, menopause status with prognosis of breast cancer was evaluated. Result: Kaplan-Meier Log-rank analysis revealed that 3/5-year overall survival rate and Disease free survival period of this group was significantly associated with age, menopause status ,axillary lymph node involvement, estrogen receptor status. Then cox analysis revealed that 3/5-year overall survival rate of these patients was significantly associated with age, menopause status , axillary lymph node involvement and tumor size,Progesterone receptor status, Human Epidermal growth factor Recepter-2 had no significant independent prognostic value. Conclusion: Our data demonstrated that age ,estrogen receptor status. axillary lymph node involvement were significant indicators of prognosis in breast cancer respectively and it was not demonstrated that tumor size, progesterone receptor status, human epidermal growth factor recepter-2 were significant prognostic factors.更多还原