33例导管内癌组织形态观察及发病年龄分析  

Morphologic Observation of Histomorphology and Analysis of Age in 33 Cases of Intraductal Carcinoma

作　　者：王飞[1] 徐晶晶[1] 朱士俊[2] 李建宇[3] 朱淼 

机构地区：[1]武警后勤学院附属医院,天津300162 [2]解放军301总医院,北京100853 [3]武警后勤学院药物化学与药物分析教研室,天津300309 [4]徐州医科大学研究生院,江苏徐州221004

出　　处：《黑龙江医学》2017年第12期1185-1186,共2页Heilongjiang Medical Journal

摘　　要：目的观察导管内癌(intraductal carcinoma)组织形态及发病年龄分析,探讨两者关系。方法收集33例确诊导管内癌标本,通过HE染色及免疫组化染色,观察不同形态导管内癌形态特征,并进行发病年龄统计。结果 33例导管内癌中,乳头型2例(6.1%),低乳头型4例(12.1%),筛状型4例(12.1%),粉刺型8例(24.2%),实性型15例(45.5%)。结论导管内癌可有不同的形态特征。SMA、P63联合应用,对观察导管内癌是否出现微浸润有重要意义。导管内癌在各年龄组中的发生率并无差异。Objective To observe the histomorphology of intraductal carcinoma and age of onset,and explore the relationship between them.Methods 33 cases of intraductal carcinoma were collected to evaluate the morphological characteristics by HE staining and immune-histochemical staining,and the age of onset was analyzed.Results Among 33 cases of intraductal carcinoma,there are 2 cases of papillary（6.1%）,4 cases of low papillary（12.1%）,4 cases of cribriform（12.1%）,8 cases of comedo（24.2%）,and 15 cases of solid（45.5%）.Conclusion There are different morphological characteristics for intraductal carcinoma.It is important to detect the occurrence of micro-invasion for intraductal carcinoma by the use of the combination of SMA and P63.There are of no differences for the incidence of intraductal carcinoma of the different age groups.

关 键 词：导管内癌 导管原位癌 非浸润性导管癌 

分 类 号：R737.9[医药卫生—肿瘤]