Otosclerosis Flashcards
(4 cards)
1
Q
Symptoms and signs of otosclerosis?
A
Symptoms:
Unilateral/bilateral gradual hearing loss of LOWER PITCHED sounds first
Own voice sounds louder compared to environment
Tinnitus
Signs:
Otoscopy - normal
Rinne and Webers - conductive hearing loss
2
Q
Risk factors of otosclerosis?
A
Female
Family history
3
Q
Which part does otosclerosis mostly affect?
A
Base of the stapes
4
Q
Management of otosclerosis?
A
Conservative - hearing aids
Surgical - Stapedectomy/stapedotomy
