在耳鼻咽喉科外伤中 ,鼻外伤最为常见。由于致伤外力的方向、程度等不同 ,鼻外伤的程度也不同。轻者可致软组织挫伤 ,重者可致外鼻畸形、鼻中隔脱位。我科于 1 998年 2月～ 2 0 0 2年 2月 ,对1 2例陈旧性鼻外伤中隔脱位偏曲患者行鼻中隔成形术 ,效果满意。报告如下。1　资料与 Otolaryngology trauma, the most common nasal trauma. Due to the direction of the external force of injury, the degree of different, the degree of nasal trauma is also different. Light can cause soft tissue contusion, severe nasal deformities can cause nasal septum dislocation. Our department from February 1998 to February 2002, 12 cases of old nasal traumatic deviations in patients with segmental septoplasty under nasal septoplasty, with satisfactory results. The report is as follows. 1 information and