ENDOSCOPY ON OTOLOGY – IN RETROSPECT AND PROSPECTS

Abstract

Abstract:

Role of endoscopes in otology as a diagnostic, a surgical and a teaching tool is increasingly being recognized because of its superior optical properties and its capacity to visualize hidden areas with minimal invasion of tissues as compared to a microscope.  Its use both as an exclusive equipment and as an adjunct to microscope in otology practice though growing very slowly appears promising. With its application anatomy of middle ear compartments are being revisited, physiology and pathology of pathological processes are being provided with new insights; management of otological processes is undergoing a revolutionary change. However, its indications and approaches are still evolving and are yet to obtain universal acceptance.

Keywords: endoscopic ear surgery, endoscopic tympanoplasty, otoendoscopy