Endoscopic sinus surgery (ESS ... affecting the nasal cavity and paranasal sinuses. A critical aspect of successful ESS is a thorough understanding of the anatomy of the anterior skull base ...

For some people, the classic symptoms of a sinus infection, including nasal congestion and discharge, are also accompanied by ...

CRS is defined as inflammation of the nose and paranasal ... usually require nasal endoscopy. Furthermore, endoscopy provides detailed information about intranasal anatomy, identification of ...