Abstract
The Eustachian tube is a conduit between the middle ear and the nasopharynx, allowing the aeration and drainage of the middle ear air space while protecting the ear from contaminants from the nasopharynx. In-office Eustachian tube endoscopy can be a powerful tool to aid in the diagnosis and management of obstructive and patulous Eustachian tube dysfunction. In this chapter, we review the background and technique for Eustachian tube endoscopy, illustrated with clinical cases.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Operative Techniques in Otolaryngology - Head and Neck Surgery
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
