ethmoid sinus造句

• This sphenoid can also be approached through the ethmoid sinus . approximately 7 cm from the nasal spine ,
  也可以通过后组筛窦进入蝶窦，从鼻脊向后约
• Objective : to explore anatomical variations of the anterior ethmoid sinus in chinese people and to provide reference for clinical management
  摘要目的：探讨国人前组筛窦的相关解剖变异，为临床手术提供参照数据和资料。
• Method : to analyse eleven cases with cerebrospinal fluid rhinorrhea , pituitary tumor , encephalomeningocele , sphenoid sinus cyst and ethmoid sinus tumor , were analyzed from 1998 to 2004 and beening followed up for 6 months to 6 years
  方法：分析我科1998年~ 2004年间经鼻内镜手术治疗脑脊液鼻漏、垂体瘤、鼻内脑膜脑膨出、蝶窦囊肿、筛窦癌等，资料完整、随访时间为6个月~ 6年的病历11例。
• Methods ( 1 ) the morphology and mucosal ultrastructure of middle turbinate were observed preoperatively and postoperatively by nasal endoscopy and scanning electron microscopy in 20 cases ; ( 2 ) the proportions of the septal turbinate formation and the closure of ethmoid sinus cavity were investigated postoperatively by nasal endoscopy in 60 cases with middle turbinate reserved and 60 cases with middle turbinate resected
  方法应用鼻内窥镜和扫描电镜分别观察20例手术前、后中鼻甲形态和粘膜表面超微结构；应用鼻内窥镜观察中鼻甲保留组和中鼻甲切除组各60例的术后中隔鼻甲和筛窦术腔闭塞的发生率。
• Results ( 1 ) the morphology and mucosal ultrastructures of reserved middle turbinate were observed to have recovered postoperatively ; ( 2 ) the proportions of the septal formation and the closure of ethmoid sinus cavity in the groups with middle turbinates reserved and resected were 13 . 3 % , 18 . 3 % and 58 . 3 % , 51 . 7 % , respectively ( p < 0 . 01 )
  结果肿胀型、息肉样变型和息肉形成型的中鼻甲形态和粘膜表面超微结构术后呈良性转归；中鼻甲保留组和中鼻甲切除组中隔鼻甲出现率分别为13 . 3 %和58 . 3 % ，筛窦术腔闭塞率分别为18 . 3 %和51 . 7 % ( p < 0 . 01 ) 。