单侧唇裂术后继发鼻畸形分类的研究  

Classification of secondary nasal deformities associated with unilateral cleft lip

作　　者：李爱群[1] 孙勇刚[2] 王光和[2] 张震康[2] 

机构地区：[1]沈阳市口腔医院口腔颌面外科,110020 [2]北京医科大学口腔医学院口腔颌面外科,100081

出　　处：《中华口腔医学杂志》2000年第3期194-196,共3页Chinese Journal of Stomatology

摘　　要：目的　建立单侧唇裂术后继发鼻畸形的分类方法。方法　观测 5 6例单侧唇裂术后患者外鼻石膏模型各标志点间距离 ,发现总结鼻畸形的特征 ;在术中观测鼻软骨间的相对位置关系。结果　将鼻畸形分成 3度 :Ⅰ度鼻畸形仅表现患侧鼻下 1/ 3形态异常 ;Ⅱ度伴健侧鼻下 1/ 3形态受累 ;Ⅲ度伴鼻背偏斜。结论　此分类方法简单易行 。Objective To classify secondary deformities of cleft lip noses Methods 56 patients with secondary nasal deformities of cleft lip were chosen at random Cartilages of those noses were dissected and measured when correcting nasal deformity in order to find the relationship between anatomical anomaly of nasal cartilages and nasal deformity Results Three grades of anatomical anomalies of the nasal framework were found Grade Ⅰ ,the morphological anomaly occurs at lower third of the diseased side only Grade Ⅱ,the lower third of the another side is involved in addition Grade Ⅲ,the dorsum nasi is also deviated Conclusions This classification may be employed as a practical guide for surgical planning

关 键 词：单侧唇裂 获得性鼻畸形 分类法 

分 类 号：R782.2[医药卫生—口腔医学]