腭舌弓
è shé ɡōnɡ
- 名palatoglossal arch
腭舌弓-
方法：改良传统悬雍垂腭咽成形术手术方法，维持咽腔正常生理解剖形态，保留悬雍垂，沿腭舌弓切口向软腭方向做斜行直切口，避免倒U型切口。
METHODS : The patients were treated by modified UPPP which maintained the normal anatomic form of pharyngeal cavity , reserved the uvula , performed oblique straight incision along palatoglossal arch to soft palate , and avoided the incision of inverse U type .