Barrett G, Espeso A, Hickey Sa
Department of ENT, Torbay Hospital, Lawes Bridge, Devon, UK.
J Surg Case Rep. 2011 Jun 1;2011(6):2. doi: 10.1093/jscr/2011.6.2.
Head and neck cancers represent a significant proportion of all malignancies; comparatively few occur in the nasal sinuses, and fewer still of these are metastatic in origin. This case describes the presentation and management of a sphenoid sinus metastasis from a primary squamous cell carcinoma of the pyriform fossa.
头颈癌在所有恶性肿瘤中占相当大的比例；鼻窦癌相对较少见，其中转移性鼻窦癌更是罕见。本文报道了1例梨状窝原发性鳞状细胞癌蝶窦转移的病例及治疗过程。
