Value of Endoscopy in Cholesteatoma Clearance: A Systematic Review
Introduction: The primary goal of cholesteatoma surgery is to eradicate it from the middle ear cleft.However, due to linear axis of illumination of the microscope, in some of the recesses or hidden areas in middle ear are not visualised.To overcome this, many studies have been done on the complimentary use of endoscopes in visualising these hidden