Cholesteatoma Flashcards
1
Q
what is cholesteatoma?
A
non-cancerous growth of squamous epithelium that is ‘trapped’ within the skull base causing local destruction
2
Q
what age group is commonly affected by cholesteatoma?
A
10-20 years old
3
Q
what condition is associated with cholesteatoma?
A
cleft palate
4
Q
what are the main features of cholesteatoma?
A
- foul-smelling, non-resolving discharge
- hearing loss
5
Q
what features in cholesteatoma are seen due to local invasion?
A
- vertigo
- facial nerve palsy
- cerebellopontine angle syndrome
6
Q
what is seen on otoscopy in cholesteatoma?
A
‘attic crust’ seen in the uppermost part of the ear drum
7
Q
what is the management of cholesteatoma?
A
referred to ENT for consideration of surgical removal
