Epithelial-myoepithelial carcinoma of the parotid gland.
Epithelial-myoepithelial carcinoma of the parotid gland.
复制标题
腮腺上皮肌上皮癌。
DOI：
10.1016/s0385-8146(03)00048-8
复制
发表时间：
2003
期刊：
影响因子：
--
通讯作者：
F. Tezuka
中科院分区：
文献类型：
--
作者：
M. Kumagai;Hideaki Suzuki;Kazuto Matsuura;Etsu Takahashi;S. Hashimoto;Hiroyoshi Suzuki;F. Tezuka
我们报告一例罕见的腮腺上皮肌上皮癌（EMC）病例。一名 70 岁男性因右侧耳下肿胀 4 个月病史就诊。计算机断层扫描显示，右侧腮腺内有一个边界清晰的囊性肿块，直径约 40 毫米。由于肿瘤占据浅叶，他接受了保留面神经的腮腺浅叶切除术。根据组织学和免疫组化结果，肿瘤被诊断为EMC。他的术后过程很顺利，目前术后6个月已痊愈。通过阅读文献对 EMC 的诊断、临床行为和治疗进行了回顾。
We report a rare case of epithelial–myoepithelial carcinoma (EMC) of the parotid gland. A 70-year-old man presented with a 4-months-history of right-sided subauricular swelling. Computed tomographic scans revealed a well-defined mass with cystic lesion, measuring about 40 mm in diameter, in the right parotid gland. Because the tumor occupied superficial lobe, he underwent superficial parotidectomy with preservation of the facial nerve. On the basis of the histological and immunohistochemical findings, the tumor was diagnosed as EMC. His post-operative course was uneventful, and he is currently free from disease 6 months after surgery. Diagnosis, clinical behavior and treatment of EMC are reviewed from perusal of the literature.