鼻中隔偏曲是常见病。目前多数基层医疗单位还比较普遍采用粘膜下矫正术进行中隔矫正,尽管粘膜下矫正术是一个安全、满意的手术,但有它的局限性,有可能产生一系列术后并发症,如穿孔、鞍鼻和鼻尖塌陷、小柱变短及术后仍有鼻阻塞等。笔者查阅有关文献并结合个人实践体会,就术后并发症产生原因及预防提出些看法。 Nasal septum deviation is a common disease. At present, most primary medical units still adopt submucosal orthodontics for correction of septum. Although submucosal orthodontics is a safe and satisfactory operation, it has its limitations and may cause a series of postoperative complications such as perforation , Saddle nose and nose tip collapse, shortened column and postoperative nasal obstruction. The author consulted the literature and combined with personal experience, to postoperative complications and prevent some of the reasons.