Journal of Clinical Otolaryngology Head and Neck Surgery
The Busan, Ulsan, Gyeoungnam Branch of Korean Society of Otolaryngology-Head and Neck Surgery
증례
설하선에 발생한 호산성 세포 암종 1예
박헌수1,*, 김보영1, 배우용1, 홍숙희2
A Case of Oncocytic Adenocarcinoma of Sublingual Gland
Heon-Soo Park1,*, Bo-Young Kim1, Woo-Yung Bae1, Suk-Hee Hong2
1Department of Otolaryngology-Head and Neck Surgery, Dong-A University College of Medicine, Busan, Korea
2Pathology, Dong-A University College of Medicine, Busan, Korea
*교신저자: 박헌수, 603-102 부산광역시 서구 동대신동 3 가 1 동아대학교 의과대학 이비인후과학교실 전화: (051) 240-5428·전송: (051) 253-0712 E-mail:
autumn108@hanmail.net
© Copyright 2004 The Busan, Ulsan, Gyeoungnam Branch of Korean Society of Otolaryngology-Head and Neck Surgery. This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Received: Sep 18, 2004; Accepted: Oct 30, 2004
Published Online: May 31, 2020
ABSTRACT
The oncocytic adenocarcinoma of salivary gland origin is extremely rare. Histopathologic features of this tumor is characterized by oncocytes with marked cellular atypia, frequent mitoses, destruction of adjacent structures, perineural or intravascular invasion and distant or regional metastasis. The treatment is the surgical excision and if there are infiltration of lymph nodes, the neck dissection is recommended. A 55-year-old woman presented with cystic mass on mouth floor for 1 year. The tumor was excised via intraoral approach. Pathologic findings showed that the tumor was lined by proliferated oncocytic cells with atypia and showed infiltrative growth into fibrotic capsule and vascular invasion. We discuss the clinical and histopathological features of the oncocytic adenocarcinoma of the sublingual gland with the review of the literature. (J Clinical Otolaryngol 2004;15:320-322)
Keywords: 호산성 세포 암종; 설하선
Keywords: Oncocytic adenocarcinoma; Sublingual gland