摘要
对１６例筛前神经综合征行ＣＴ扫描，依据ＣＴ扫描指导行中鼻甲整形术、外折术。结果表明，中鼻甲骨性结构解剖变异对解释本病病因有重要意义，１６例患者经手术治疗疗效满意。提示ＣＴ扫描对嗅沟狭窄的病因、范围、程度及确定手术方案有价值，中鼻甲整形术有利于改善中鼻道、窦口鼻道复合体（ＯＭＣ）的通风引流功能。
Sixteen cases with anterior ethmoidal nerve syndrome were scanned by CT,and their middle nasal concha were treated with plastic and plication by CT scanning.The results showed that anatomical variant of the osseous structure of middle nasal concha has great meaning for interpreting the cause of disease.It is suggested that CT scanning is significant for identifying the cause,extent,degree and operative grammar of the stricture of olfactory sulcus.The plastic of the middle nasal concha is advantageous to the improvement the ventilation and drainage of the middle nasal concha and antrooral nasal meatus complex.
关键词
筛前神经综合征
CT
外科手术
术式
Anterior ethmoidal nerve syndrome
Tomography scanners,Xray computed
Turbinates
Surgery,Otorhinolaryngologic
