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近年来有人致力于用肿瘤雌激素受体以预测转移性乳癌对细胞毒类化疗的反应,但其结果各不相同。本文旨在测定上述两者之间的关系。材料和方法:77例病人作了雌激素受体测定,并接受辅助化疗。病人均作改良式乳癌根治术,并进行了随访。组织学均证实有腋窝淋巴结转移。雌激素受体阳性的病例以硬癌为多见。测定标本均取自原发肿瘤。雌激素和黄体酮的受体水平是用每毫克肿瘤组织蛋白质所含受体的毫微微克分子来表示。雌二醇值
In recent years, some people have been committed to using tumor estrogen receptors to predict the response of metastatic breast cancer to cytotoxic chemotherapy, but the results are different. This article aims to determine the relationship between the two. Materials and Methods: Estrogen receptor measurements were performed in 77 patients and received adjuvant chemotherapy. All patients underwent radical mastectomy and were followed up. Histology confirmed axillary lymph node metastasis. Cases with positive estrogen receptors are more common in hard cancers. The specimens were taken from primary tumors. The levels of estrogen and progesterone receptors are expressed in terms of femtomograms of receptors per mg of tumor tissue protein. Estradiol value