The endoscope has transformed the way we observe, understand, and treat chronic ear disease. Improved view, exclusive transcanal techniques, assessment of ventilation routes and mastoid tissue preservation have led to…

Surgical approaches to vestibular schwannomas (VS) are widely known and extensively recorded. For the first time, an exclusive endoscopic approach to the internal acoustic canal (IAC) was described and used…

Paralleling the introduction of endoscopes for sinus surgery more than two decades ago, otology is facing a similar paradigm shift in the use of endoscopes to perform ear surgery. The…

There are limited studies describing the surgical and hearing outcomes following endoscopic stapes surgeries, despite the burgeoning interest and excitement in endoscopic ear surgery. Current studies have demonstrated that endoscopic…

Superior canal dehiscence (SCD) is a bony defect of the superior canal that can cause vestibular and/or auditory symptoms. Surgical repair of SCD provides effective relief from symptoms, and the…

Tympanic facial nerve segment surgery has been traditionally performed using microscopic approaches, but currently, exclusive endoscopic approaches have been performed for traumatic, neoplastic, or inflammatory diseases, specially located at the…

Key points • Shim placement should be considered as first-line surgical treatment of patulous Eustachian dysfunction, as it is well tolerated, has a low morbidity, and is reversible. • Injection…

Endoscopic technique allows visualization of the protympanic segment of the eustachian tube in patients undergoing chronic ear surgery. Balloon dilatation of the area can be undertaken with clear widening of…

This article discusses the authors’ approach to the assessment of the eustachian tube using opening pressure measurement, endoscopic assessment of the protympanic segment of the eustachian tube, and Valsalva computed…