Otosclerosis Flashcards
1
Q
define
A
this is abnormal bone formation causing the footplate of stapes to fix to the oval window
2
Q
does this tend to run in families?
A
yes
3
Q
who is this more common in?
A
women during pregnancy (oestrogen- normalises once pregnancy has ended)
4
Q
presentation
A
gradual onset of conductive hearing loss (usually no other symptoms)
5
Q
management
A
stapedectomy
hearing aids
