鼻翼塌陷不是一种少见病,但文献介绍不多,而当前使用的治疗方法往往不能奏效。鼻翼塌陷可能由于鼻尖悬吊作用减弱引起,例如先天性、鼻整形手术软骨切除过多和年龄增长等原因。当鼻翼塌陷时,用力吸气将引起吸气性鼻腔阻塞,气流量减少而使患者感到呼吸不畅。作者介绍用肋骨移植加强鼻翼部分以克服吸气时鼻翼塌陷,改善鼻呼吸。手术方法:在鼻翼外上方皱褶处作一梭形切口,切除过多的皮肤,深达梨状孔、外侧软骨和鼻粘膜。将梨状孔两侧的骨膜和粘膜分离。用骨锉把鼻骨表面磨成粗糙面。于胸廓外下处取一定长度的肋骨,将其劈成 Nasal collapse is not a rare disease, but the literature is not much introduction, and currently used methods of treatment often can not work. Aneurysm collapse may be due to weakening of the tip of the nose suspension caused, such as congenital, rhinoplasty, excessive cartilage resection and age and other reasons. When the nose collapses, forced inhalation will cause aspiration nasal obstruction, reduced air flow so that patients feel poor breathing. The authors describe rib augmentation to augment the nasal parts to overcome nasal collapse during inhalation and improve nasal breathing. Surgical methods: in the nose outside the folds at a fusiform incision, cut off too much skin, deep pear-shaped holes, lateral cartilage and nasal mucosa. The periosteal and mucosal membranes are separated on both sides of the pear-shaped hole. Nasal bone surface with a bone file grinding rough surface. Under the thorax to take a certain length of the ribs, split it into