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EPITHELIAL-MYOEPITHELIAL CARCINOMA OF SALIVARY-GLANDS
被引:51
|作者:
BATSAKIS, JG
ELNAGGAR, AK
LUNA, MA
机构:
[1] University of Texas M. D. Anderson Cancer Center, Houston, Texas
来源:
ANNALS OF OTOLOGY RHINOLOGY AND LARYNGOLOGY
|
1992年
/
101卷
/
06期
关键词:
D O I:
10.1177/000348949210100617
中图分类号:
R76 [耳鼻咽喉科学];
学科分类号:
100213 ;
摘要:
Epithelial-myoepithelial carcinomas comprise approximately 1 % of all salivary gland neoplasms. They are preponderantly tumors of the parotid glands with a relatively low mortality but a decided locoregional aggressiveness. Histopathologically, the carcinomas are characterized by a dual cell population of epithelial (ductal) cells and myoepithelial cells. These cells vary in their dominance and phenotypic expression.
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页码:540 / 542
页数:3
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