喉顆粒細胞瘤─病例報告

Granular Cell Tumor of the Larynx - Case Report

吳大豊(Dah-Feng Wu) ； 林曜祥(Yaoh-Hsiang Lin) ； 熊明旺(Ming-Wang Hsiung) ； 王興萬(Hsing-Won Wang)

《中華民國耳鼻喉科醫學會雜誌》 33卷6期 (1998/12) Pp. 646-649

https://doi.org/10.6286/1998.33.6.646

摘要

顆粒細胞瘤是一罕見的良性腫瘤，好發在頭頸部，但發生在喉部則相當少見。喉顆粒細胞瘤經常影嚮聲帶而引起聲音沙啞。本院於民國83年12月經歷1病例。患者經由喉顯微手術治療，經組織病理及免疫生化染色檢查為罕見的喉顆粒細胞瘤，門診追蹤至今，無腫瘤復發現象。

關鍵字

顆粒細胞瘤 ； 喉

並列摘要

Granular cell tumor is an unusual benign tumor in the head and neck regions. Its occurrence in the head and neck regions. Most of the laryngeal granular cell tumors were located at the posterior half of the true cord, supraglottic and glottic area. Herein, we reported a 42-year-old male with the only presenting symptom of foreign body sensation in the throat for 6 months. Physical examination disclosed a 0.4 x 0.4 x 0.3cm solid mass on the vocal process of left arytenoid. Total excision of this tumor mass was smoothly performed with laryngomicrosurgery. Pathological examination revealed a granular cell tumor, which was confirmed by immunohisto-chemical stains. This patient has been regularly followed at our clinic without evidence of recurrence for more than three years.

並列關鍵字

Granular cell tumor ； laynix