乳腺原位癌(insitu carcinoma of the breast)是一类乳腺导管或小叶上皮细胞异常增生但不超过基底膜的病变。包括两大类:导管内癌(ductal carcinoma in situ,DCIS)和小叶原位癌(lobular carcinoma in situ,LCIS)。目前已经清楚...乳腺原位癌(insitu carcinoma of the breast)是一类乳腺导管或小叶上皮细胞异常增生但不超过基底膜的病变。包括两大类:导管内癌(ductal carcinoma in situ,DCIS)和小叶原位癌(lobular carcinoma in situ,LCIS)。目前已经清楚DCIS和LCIS不仅形态学上不同,还具有不同的组织学起源和生物学行为。展开更多
文摘乳腺原位癌(insitu carcinoma of the breast)是一类乳腺导管或小叶上皮细胞异常增生但不超过基底膜的病变。包括两大类:导管内癌(ductal carcinoma in situ,DCIS)和小叶原位癌(lobular carcinoma in situ,LCIS)。目前已经清楚DCIS和LCIS不仅形态学上不同,还具有不同的组织学起源和生物学行为。
基金This work was financially supported bythe National Natural Science Foundation of China(50125205),the Programfor Changjiang Scholars andlnnovative Research Team(IRT0547),and the Opening Fund of Key Laboratory of Silicate Materials Science and Engineering(Wuhan University of Technology),Ministry of Education (SYSJJ2004-14).