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ENT · Sensorineural hearing loss
Sample itemA 35-year-old woman wakes up with hearing loss in her left ear, with a 40 dB sensorineural loss over three or more contiguous frequencies on audiometry. Otoscopy is normal and there is no vertigo. Which treatment, started early, is the standard first-line option?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
D. Systemic corticosteroids
Sudden sensorineural hearing loss (a loss of at least 30 dB over three contiguous frequencies within 72 hours) is treated as an emergency with corticosteroids, given early, with intratympanic steroids as rescue. Most cases are idiopathic, and an MRI is later done to exclude a retrocochlear lesion.
Option by option
A. Stapedotomy
Stapedotomy treats the conductive loss of otosclerosis.
B. Tympanostomy tube insertion
Tympanostomy tubes drain middle ear effusion in conductive loss, and this loss is sensorineural.
C. Oral amoxicillin-clavulanate
Antibiotics have no role since there is no evidence of infection of the middle ear.
D. Systemic corticosteroids (correct)
Correct. Early steroids improve the chance of recovery in idiopathic sudden hearing loss.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.
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