Bae Tae Hui, Kang Shin Hyuk, Kim Han Koo, Kim Woo Seob, Kim Mi Kyung
From the Departments of *Plastic and Reconstructive Surgery and †Pathology, Chung-Ang University Hospital, Seoul, Korea.
J Craniofac Surg. 2014 Jul;25(4):e316-7. doi: 10.1097/SCS.0000000000000581.
Clear cell hidradenocarcinoma is a rare tumor of eccrine sweat gland origin that has a predilection for the head and neck. It has an indolent growth pattern and a higher incidence of regional and distant metastases. Metastasizing adnexal carcinomas are rare; thus, currently there is no uniform treatment guideline. We report a case of an 89-year-old female patient with clear cell hidradenocarcinoma manifesting in the right ear helix that metastasized to the right parotid gland who was treated by wide local excision and radiation therapy.
透明细胞汗腺瘤是一种罕见的起源于小汗腺的肿瘤，好发于头颈部。它生长缓慢，区域和远处转移的发生率较高。转移性附属器癌很少见；因此，目前尚无统一的治疗指南。我们报告一例89岁女性患者，其右耳螺旋出现透明细胞汗腺瘤并转移至右侧腮腺，接受了广泛局部切除和放射治疗。
