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不同方案新辅助化疗对乳腺癌C-erbB-2及ER、PR表达的影响 被引量:5

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摘要 目的研究两种不同方案新辅助化疗对乳腺癌C—erbB-2及ER、PR表达的影响。方法将97例11b。111b期原发性乳腺痛患者随机分为两组:术前接受CAF方案化疗为A组,术前接受rrA方案化疗为B组,分析并对比两个不同方案术前和术后C—erbB-2及ER、PR表达的情况。结果A组新辅助化疗后(即术后)ER、PR阳性表达例数略减少,而B组新辅助化疗后(即术后)ER、PR阳性表达例数略增加,阴性例数减少。两组化疗不论是术前还是术后对C—erbB-2都无明显变化。结论含紫杉醇的化疗方案可上调ER、PR阳性率,仅含蒽环类药物的化疗方案可使ER、PR阳性例数减少。B组方案优于A组方案,B组方案更能使术前ER、PR阴性表达的患者受益。
出处 《肿瘤基础与临床》 2006年第3期245-246,248,共3页 journal of basic and clinical oncology
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