악하선에 발생한 호산성 지방선종 1례

• 영문명: A Case of Oncocytic Lipoadenoma Arising in the Submandibular Gland
• 발행기관: 대한두경부종양학회
• 저자명: 이범상(Bum Sang Lee) 이종규(Jong Kyu Lee) 장수경(Soo Kyung Jang) 서강현(Kang Hyun Seo) 김진환(Jin Hwan Kim) 방희진(Heejin Bang) 이동진(Dong Jin Lee)
• 간행물 정보: 『대한두경부종양학회지』제35권 제2호, 35~38쪽, 전체 4쪽
• 주제분류: 의약학 > 종양학
• 파일형태: PDF
• 발행일자: 2019.11.30

영문 초록

Oncocytic lipoadenoma is a rare salivary gland tumor composed of adipose tissue and oncocytic epithelial cells in varied proportions. We report a case of an oncocytic lipoadenoma of the submandibular gland, which presented as a submandibular gland mass. The patient was a 65-year-old woman with a right submandibular mass measuring 2 x 2 x 1.6 cm. As a sonographic evaluation and computed tomograph scan gave us the impression of benign submandibular gland tumor such as pleomorphic adenoma, we resected the right side submandibular gland. Grossly, the tumor was well circumscribed with yellow to brown cut surface. Microscopically, the tumor was surrounded by a thin, fibrous capsule and composed of oncocytic epithelial cells admixed with mature adipose tissue. Final diagnosis was an oncocytic lipoadenoma. We discussed here radiologic and pathologic finding of this rare salivary gland tumor.

목차

Introduction

Case report

Discussion

키워드

Oncocytic lipoadenoma Submandibular gland