鼻内镜手术与传统鼻窦手术相比,损伤小、出血少且能最大限度的保留和恢复鼻腔的生理功能,术后复发率低,在耳鼻咽喉科临床上得以广泛应用。因为在应用鼻内镜技术治疗鼻及鼻窦肿瘤方面,尤其在恶性肿瘤上缺乏统一认识[1],尚未广泛开展这类手术.近年来我们应用鼻内镜手术治疗鼻及鼻窦恶性肿瘤5例,并进行随访,取得比较满意效果,现分析如下。 Compared with the traditional sinus surgery, endoscopic sinus surgery has less injury, less bleeding and can retain and restore the nasal physiological functions to the maximum extent. The postoperative recurrence rate is low and it is widely used in the clinic of otolaryngology. Because of the application of endoscopic sinus surgery in the treatment of nasal and sinus tumors, especially in the lack of a unified understanding of malignancy [1], not yet widely carried out such operations.In recent years, we applied endoscopic sinus surgery in the treatment of 5 cases of nasal and nasal malignancies, And follow-up, to obtain more satisfactory results, are as follows.