Cholesteatoma — Flashcards

The most accepted theory for secondary cholesteatoma is _____ theory.

Levenson criteria (for congenital cholesteatoma):A white mass behind the normal tympanic membraneNormal pars tensa and pars flaccidaNo prior history of _____No prior history of otological procedure

The presence of _____ within the middle ear cleft/ temporal bone, leads to the development of congenital cholesteatoma

_____ criteria are used for the diagnosis of congenital cholesteatoma.

The primary aim of surgery for cholesteatoma is _____

The following instrument is: _____

_____ retractor is used for endaural approach for ear surgery

The following instrument is: _____

_____ is used for removal of bony septa and granulations in mastoid surgery.

Hint: Instrument

The following instrument is: _____