アブストラクト（22巻2号：The Bulletin of Kanagawa Dental College）

The Bulletin of Kanagawa Dental College

English

Title　： A Case of Salivary Duct Carcinoma of the Parotid Gland
Subtitle　： CASE REPORT
Authors　： Yuuichi Sasakura, Kazuaki Shinozuka, Yuuichiro Sakurai, Gooichi Matsumoto, Junichi Shindo, Nobuhisa Kubota*, Yoshihisa Watanabe*, Mamoru Tsukuda**
Authors（kana）　：
Organization　： First Department of Oral & Maxillofacial Surgery, Kanagawa Dental College, *Department of Oral Pathology, Kanagawa Dental College, **Department of Otorhinolaryngology, Yokohama City University School of Medicine
Journal　： The Bulletin of Kanagawa Dental College
Volume　： 22
Number　： 2
Page　： 101-107
Year/Month　： 1994 / 9
Article　： Report
Publisher　： Kanagawa Odontological Society
Abstract　： [Abstract] This case report describes a salivary ductal carcinoma that generated in the right side parotid gland of a 71-year-old Japanese male. He visited our clinic complaining of a painless swelling in the parotid region on the right side on Oct. 23, 1987. The swelling was evident to the patient for ten years preceding our first examination. The radiographic examination, indicated a cyst-like radiolucent region, between the ramus and the parotid gland superficial lobe. The tumour was extirpated with the superficial and deep lobe of a parotid gland, all efforts to preserve the facial nerve were recognized. He has been survived at 6 year from the tumour extirpation. The tumour was examined immunohistochemically, epithelial membrane antigen, carcinoembryonic antigen and nonsquamous epithelium keratin were positive, vimentin and desmin were negative.
Practice　： Dentistry
Keywords　： Salivary Duct Carcinoma, Parotid Gland, Immunohistochemical Examination