本法的优点是手术次数少,疗程短,支架为塑料所制,可以随需要而修改,使鼻部有满意的外形;其不足之处是每天須将支架取出。支架的长期使用对软組織是否有不良作用,尚須观查。此外,可用移植組織的办法使鼻部得到足够的軟組織,然后植骨或植软骨以进行永久性修复。 The advantage of this method is that the number of operations is small and the course of treatment is short. The stent is made of plastic and can be modified as needed to make the nose have a satisfactory appearance. The disadvantage is that the stent must be removed every day. Long-term use of the stent on the soft tissue has an adverse effect, still need to check. In addition, the transplanted tissue can be used to get enough soft tissue in the nose and then to be grafted or cartilage for permanent repair.