Method:Retrospective comparative analysis of intranasal endoscopic surgery on 7 patients and lateral rhinotomy on 14 patients of sinonasal inverting papilloma with recurrence.

• 方法:回顾性分析7例复发性鼻腔鼻窦内翻性乳头状瘤患者经鼻内镜切除的疗效,并与14例经鼻侧切开术进行比较分析。