期刊文献+

乳腺癌TEC方案新辅助化疗后原发灶变化趋势的研究 被引量:1

Study on the changes of the primary tumor in the TEC regimen of neoadjuvant chemotherapy for breast cancer
下载PDF
导出
摘要 目的研究乳腺癌新辅助化疗过程中原发灶变化的趋势。方法自2013年12月~2015年1月中选取19例患者接受6周期多西他赛+表柔比星+环磷酰胺(TEC)方案新辅助化疗,每2周期评价化疗效果,研究肿块变化的趋势。结果19例患者6周期新辅助化疗后,达到CR患者3例(15.8%),PR患者11例(57.9%),SD患者5例(26.3%),有效例数CR+PR为14(73.7%),PCR患者3例(15.8%)。新辅助化疗过程中各组间肿块大小存在相关性(P=0.04〈0.05),乳腺癌肿块大小随着新辅助化疗周期呈逐渐缩小的趋势(P〈0.05)。结论随着TEC方案化疗周期的延长,原发灶呈逐渐缩小的趋势,可能获得更高的PCR率和保乳率。 Objective To study the situation of primary tumor after receiving the neoadjuvant chemotherapy in breast cancer. Methods Chose 19 patients that had received 6 cycles of docetaxel combined with epirubicin, cyclophos- phamide anthracycline neoadjuvant chemotherapy from Dec 2013 to Jan 2015. They were evaluated for chemotherapy ef- fect per 2 cycles. The change trend of lump was studied. Results After 6 cycles of neoadjuvant chemotherapy 19 cases, the effect of chemotherapy of CR 3 cases (15.8%), PR 11 cases (57.9%), SD 5 cases (26.3%), and CR+PR 14 cases (73.7%), PCR 3 cases (15.8%). The lump size of each group was associated with the process of neoadjuvant chemother- apy(P=0.04〈0.05) and it had a tendency to shrink (P〈0.05). Conclusion With the extension of TEC chemotherapy cy- cles, primary tumor size shows a decreasing trend. The patients may get higher rates of PCR and breast conserving.
出处 《中国现代医生》 2016年第16期92-95,共4页 China Modern Doctor
基金 浙江省自然科学基金(LY13H160029) 浙江省重大科技专项计划项目(2014C03004)
关键词 乳腺肿瘤 新辅助化疗 化疗方案 化疗周期 Breast cancer Neoadjuvant chemotherapy Chemotherapy regimen Chemotherapeutic cycle
  • 相关文献

参考文献20

二级参考文献78

共引文献120

同被引文献8

二级引证文献6

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部