Balushi Firyal, P J Puneeth, Gandhi Sachin
Department of laryngology, Deenanath Mangeshkar Hospital, 411004 Pune, Maharashtra India.
Indian J Otolaryngol Head Neck Surg. 2023 Sep;75(3):2251-2253. doi: 10.1007/s12070-023-03549-z. Epub 2023 Feb 13.
Laryngeal Melanosis is a rare entity with unclear significance: whether it is a premalignant lesion for squamous cell carcinoma of the larynx or a sign of mucosal melanoma. In the few reported cases in the literature, it is descried as localised/diffused brownish discoloration of the mucosal surface of the involved subsite of the larynx. We hereby report a raised localised laryngeal melanosis of the vocal cord with an initial histopathology report of dysplasia.
喉黑变病是一种罕见的病变,其意义尚不明确:它究竟是喉鳞状细胞癌的癌前病变还是黏膜黑色素瘤的一种表现。在文献报道的少数病例中,它被描述为喉受累亚部位黏膜表面局限性/弥漫性的褐色色素沉着。我们在此报告一例声带局限性隆起性喉黑变病,并给出了一份最初的发育异常组织病理学报告。