鼻是面部最明显也是最引人注目的相貌特征,失去鼻子会带来相当严重的社会及心理上的打击。在古代,劓鼻常是作为对犯罪的惩罚。除了偶然的严重面部外伤、梅毒和麻风病而失去鼻子,现在手术切除只用于广泛侵犯鼻支架骨的肿瘤病人。作者于1965～1980年期间完成了14例全鼻切除术,多数病人是因肿瘤将鼻切除,没有行鼻重建术,而采用了定制的赝复物,因用赝复物既可经常检查鼻道又可随周围皮肤颜色改变而作相应改变。外鼻包括骨和透明软骨,首先切除透明软骨。鼻软骨附着于梨状孔骨缘,切口自一侧前鼻孔侧缘开始延长到梨状孔缘将其分离,两侧壁切 Nose is the clearest and most visible facial feature of the face, losing nose can cause quite serious social and psychological blows. In ancient times, often as a punishment for crime. In addition to occasional serious facial trauma, syphilis and leprosy, which result in the loss of nose, surgical resection is now only available to patients with tumors that extensively infiltrate the nasal stent. The authors completed 14 total nasotomy between 1965 and 1980. Most patients had a nasal resection due to a tumor and no nasal reconstruction. Instead, custom-made prostheses were used, as the prostheses were often examined nasally Road can change with the skin color changes accordingly. Outer nasal bone and hyaline cartilage, the first removal of hyaline cartilage. Nasal cartilage attached to the edge of pear-shaped hole, the incision from the side of the anterior nostril began to extend to the edge of the pear-shaped hole separation, both sides of the wall cut