通过对施行鼻中隔成形术100例的观察与研究,证实鼻中隔成形术有牺牲组织少,并发症少,操作简单和符合生理解剖的特点,与30例同期行 killia 术式者相比,疗效明显优于后者。从力学角度上研究,鼻中隔软骨部偏曲的成因主要是弹力扭曲,随着弹力的回复软骨自会展平。手术中应将软骨后上与鼻顶间夹角的骨质切除。 Through the implementation of nasal septoplasty in 100 cases of observation and research confirmed that nasal septoplasty sacrifice less tissue, less complications, simple operation and consistent with the characteristics of physiological anatomy, and 30 cases of patients with the same period killia surgery were significantly superior In the latter. From a mechanical point of view, nasal septum cartilage deflection is mainly due to elastic distortion, with the recovery of elastic cartilage from flattening. Surgical cartilage should be the angle between the top and the top of the nose bone resection.