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乳腺癌是妇女常见的恶性肿瘤,从2000年到2005年5年中,每年因乳腺癌死亡的妇女达1.3万人,乳腺癌发病率已跃居我国妇女癌症发病首位[1]。但有关老年乳腺癌生物学特征和临床表现的研究报道较少。本研究通过免疫组化法检测老年乳腺癌GSTπ、p53表达,分析其与腋淋巴结转移的相关性,
Breast cancer is a common malignant tumor in women. Between 2000 and 2005, the number of women who died of breast cancer each year reached 13,000. The incidence of breast cancer has risen to the top of the incidence of cancer among Chinese women. However, there are few reports on the biological characteristics and clinical manifestations of breast cancer in the elderly. In this study, immunohistochemical detection of GSTπ, p53 expression in elderly patients with breast cancer, analysis of its correlation with axillary lymph node metastasis,