Histopathological study of pleomorphic adenoma of salivary glands

被引：0

作者：

Enescu, Anca Stefania ^{[1
]}

Enescu, Aurelia ^{[2
]}

Balasoiu, Maria ^{[3
]}

Ciolofan, Mircea-Sorin ^{[4
]}

Capitanescu, Alina-Nicoleta ^{[4
]}

机构：

[1] Univ Med & Pharm Craiova, Res Ctr Microscop Morphol & Immunol, Craiova, Romania

[2] Univ Med & Pharm Craiova, Dept Emergency Med, Craiova 200349, Dolj County, Romania

[3] Univ Med & Pharm Craiova, Dept Microbiol Immunol, Craiova, Romania

[4] Univ Med & Pharm Craiova, Dept ENT, Craiova, Romania

来源：

ROMANIAN JOURNAL OF MORPHOLOGY AND EMBRYOLOGY | 2014年 / 55卷 / 03期

关键词：

pleomorphic adenoma; salivary glands; histopathology; TUMORS; FEATURES; DIFFERENTIATION; METAPLASIA; COMPONENTS; ORIGIN; CELLS;

D O I：

暂无

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The pleomorphic adenoma, also known as mixed tumor, presents an epithelial and mesenchymal histological structure, being also called epithelioma with altered stroma. The pleomorphic adenoma has a frequency of 70% of major salivary gland tumors, being located preponderantly at the level of parotid gland (52-84%), at the level of submandibular glands (7-17%) and at the level of the other salivary minor salivary glands (3-8%). The purpose of our study was the histopathological analysis of 45 cases of pleomorphic adenoma. The tumors were characterized by an increased structural pleomorphism, given by the multitude of cytological differences and proliferation patterns, and on the other side by the diversity of stromal component.

引用

页码：1149 / 1153

页数：5

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