Endoscopic sinuous surgery

• 内镜鼻窦术

Endoscopic sinuous surgery的用法和样例：

例句

1. Isolated sphenoid mucocele is rare.It often occurs when the drainage of the sphenoid sinus is obstructed due to inflammation, fibrosis, or previous surgery.
   摘要单独蝶窦黏液囊肿少见，主要是由于原发性的慢性鼻窦炎或续发性的鼻窦术后以致引流管道阻塞而形成。