Cholesteatoma

Congenital cholesteatoma Image can be seen at: https://journals.sagepub.com/doi/pdf/10.1177/014556131309200409   Acquired cholesteatoma Image can be seen at:...

Sinusitis

Nasal Polyps Grape-like swellings hanging down from the sinuses into the nose. They are thought to result from an inflammatory response within the sinus mucosa. (Courtesy of Dr. M. Carr)