乳腺癌ER,PR,cerbB2表达与临床病理特征的相关性分析
乳腺肿瘤;雌激素受体;孕激素受体;cerbB2,,乳腺肿瘤;雌激素受体;孕激素受体;cerbB2,0引言,1材料和方法
Correlation of expressions of ER, PR and cerbB2 to clinicopathologic factors in breast cancerCHEN Ling, LI Xu, ZHAO XinHan
Department of Oncology, First Affiliated Hospital, Medical College, Xian Jiaotong University, Xian 710061, China
【Abstract】 AIM: To analyze the expressions of ER, PR, cerbB2 and to explore the correlation of the expressions to clinicopathologic factors in breast cancer and the relation among the expressions themselves. METHODS: Ninety patients with breast cancer who were treated in our hospital from May, 2004 to May, 2005 were analyzed retrospectively. Expressions of ER, PR, cerbB2 were detected by immunohistochemistry in the 90 patients with breast cancer. Correlation of expressions of ER, PR, cerbB2 to patients age, tumor size, position, lymph node metastasis, menses status and the relation among these three expressions were statistically analyzed. RESULTS: Of the 90 patients, 56 (62.22%) were ER positive, 52 (57.77%) PR positive ......
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