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 wide-angle and high-resolution image provided by endoscopes allows for improved visualization of the tympanic cavity using minimally invasive surgical portals. Incorporating endoscopic ear surgery into otologic practice is challenging. A graduated and step-wise introduction of EES to otologic surgery is recommended to ensure safe and successful implementation.
Keywords: Cholesteatoma; EES; Endoscope; Endoscopic ear surgery; Neurotology; Otology; Transcanal surgery.
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