Presbycusis — Flashcards

A normal person or one with sensorineural hearing loss hears _____ when the ear canal is occluded and softer when the canal is open (Bing positive)

Ear defects involving Treacher-Collins syndrome lead to bilateral _____ hearing loss

SOM/OME presents as _____lateral, painless, fluctuating, and conductive hearing loss not more than 40 dB.

The site of predilection for the stapedial type of otosclerosis is the _____ lying in front of the oval window.

_____ hearing loss maybe seen in cochlear type of otosclerosis.

In _____, the fluid is clear hence one can see the structures of the middle ear quite clearly.

_____ used in mastoid surgery to explore the air cells with one end and to curette the intervening septa and granulations with the other.

Hint: Instrument

Keratosis obturans is sometimes associated with _____ and chronic sinusitis

Hint: respiratory

Menieres Disease presents with a _____lateral sensorineural type of hearing loss

Presence of hyalinization and calcification involving only the _____ is known as myringosclerosis