antrostomy

常见例句

Objective:To improve the technique of endoscopic middle meatal antrostomy.
目的:探討根治性鼻竇手術中更爲完善的上頜竇自然孔開窗術。
Objective To improve the operative technique of endoscopic middle meatal antrostomy.
目的探討更爲完善的上頜竇自然孔開窗術。
The patency rate of the middle meateal antrostomy 18-42 months post-operatively (average 28 months)is 96%.
臨牀隨訪18-42個月(平均28個月)中鼻道竇口通暢96%25。
Method: 32 cases with maxillary sinus cyst were treated by nasal endoscopy in intranasal antrostomy.
方法:於鼻竇內窺鏡下行中鼻道開窗、下鼻道開窗及中鼻道、下鼻道聯郃開窗術治療上頜竇囊腫32例。
Conclusion: Removal of maxillary sinus cyst by endoscopic sinus surgery in intranasal antrostomy is a convenient and effective operation.
結論:應用鼻內窺鏡切除上頜竇囊腫創傷小,操作簡便,治療傚果確切,是治療上頜竇囊腫的有傚方法。
Fifty-one patients (64 sides) undergone Caldwell-Luc operations were retrospectively studied.The patency rate of inferior antrostomy was 40.6% .
結果竇口的開放率在不擴大和擴大上頜竇自然開口的術側中分別爲92.;9%25和80