Singhal S K, Panda N K, Mann S B, Dass A
Department of Otolaryngology Head & Neck Surgery and Histopathology, Post Graduate Institute of Medical Education and Research, 160012 Chandigarh, India.
Indian J Otolaryngol Head Neck Surg. 1997 Jul;49(3):265-8. doi: 10.1007/BF02991288.
Basaloid squamous cell carcinoma is a rare variant of squamous cell carcinoma, Larynx has been an uncommon site of this tumour which is said to have aggressive biological behaviour with high incidence of cervical and distant metastasis along with second primary. Two cases of laryngeal basaloid squamous cell carcinoma are reported with relevant review of literature. The submucosal spread of tumour is highlighted alongwith role of preoperative radio therapy.
基底样鳞状细胞癌是鳞状细胞癌的一种罕见变体,喉是该肿瘤不常见的发病部位,据说其具有侵袭性生物学行为,颈部和远处转移以及第二原发肿瘤的发生率较高。本文报告了2例喉基底样鳞状细胞癌病例,并对相关文献进行了综述。着重强调了肿瘤的黏膜下扩散以及术前放疗的作用。