外鼻位于颜面中央,是颜面美观的重要器官,其形态及结构巧妙。因此,对于外鼻的修复手术,要尽快施行。但是直到现在,仍没有一种理想的修复方法。目前,外鼻的修复虽然有多种手术方法,但自从1946年Brown等利用耳廓复合移植瓣以来,已被人们普遍应用,这种方法,不仅移植瓣带有皮肤,同时带有皮下组织、软骨、粘膜,是目前修复鼻翼部小缺损的较好方法。作者对2例因外伤手术损伤而导致鼻翼部及周围组织缺损的病例,采用以耳轮上脚为中心的一块复合移植皮瓣进行了修复,获得了满 The outer nose is located at the center of the face and is an important organ with a beautiful appearance. Its shape and structure are clever. Therefore, the external nasal repair surgery, to be implemented as soon as possible. But until now, there is still no ideal way to fix it. At present, although there are many surgical methods for repairing the nasal passages, Brown et al. Have been widely used since 1946 when Brown et al used auricle composite graft. This method not only transplants the skin with the skin but also has the subcutaneous tissue, Cartilage, mucosa, is a good way to repair small defects of the nasal alar. The authors of two cases of traumatic injury caused by the nasal alar and surrounding tissue defects cases, with a helix on the center of a composite graft flap was repaired, was full