鼻中隔偏曲为耳鼻喉科常见病,传统的治疗方法是行鼻中隔黏膜下切除术,术中需切除大块鼻中隔软骨和骨质结构,但在临床上发现这种手术后存在以下缺点:手术后鼻中隔柔软,有时可随呼吸摆动;部分病人存在外鼻形状改变如鼻小柱回缩,鼻底增宽等;鼻中隔穿孔时有发生。我们于2000年以来 Nasal septum deviation is a common disease of otolaryngology, the traditional treatment is nasal septum submucosal resection, intraoperative resection of large nasal septal cartilage and bone structure, but in clinical found that this surgery has the following disadvantages: after surgery Nasal septum is soft, sometimes swinging with breathing; some patients there is change in nasal shape such as retraction of the nasal column, nose widening, etc.; nasal septum perforation occur. We have been since 2000