Cheon Yong-Il, Kim Sung-Dong, Choi Kyung-Un, Cho Kyu-Sup
Department of Otorhinolaryngology and Biomedical Research Institute, 220312Pusan National University School of Medicine, Pusan National University Hospital, Busan, Republic of Korea.
Department of Pathology, Pusan National University School of Medicine, 220312Pusan National University Hospital, Busan, Republic of Korea.
Ear Nose Throat J. 2023 Mar;102(3):NP106-NP108. doi: 10.1177/0145561321995018. Epub 2021 Feb 15.
Eccrine hidradenoma is a relatively rare benign tumor of sweat gland origin but with possible malignant transformation. It usually consists of solitary, well-demarcated papules or nodules covered with normal skin. Common sites of involvement are the scalp, face, limbs, and anterior trunk. Although the lining of the nasal vestibule includes hair follicles, sebaceous glands, and sweat glands, an eccrine hidradenoma originating in the nasal vestibule has yet to be reported. Herein, we describe a rare clinical presentation of nasal eccrine hidradenoma, treated successfully using a transnasal endoscopic approach.
小汗腺汗腺瘤是一种相对罕见的起源于汗腺的良性肿瘤，但有可能发生恶变。它通常由单个、边界清晰的丘疹或结节组成，表面覆盖正常皮肤。常见受累部位为头皮、面部、四肢和躯干前部。尽管鼻前庭的内衬包括毛囊、皮脂腺和汗腺，但起源于鼻前庭的小汗腺汗腺瘤尚未见报道。在此，我们描述了一例鼻小汗腺汗腺瘤的罕见临床表现，并通过经鼻内镜手术成功治疗。
