Paediatric otorhinolaryngology Flashcards
Give an example cause of conductive and sensironeural hearing loss
conductive - blockage eg tumour
sensironeural - problem with cochlear nerve
Give three potential differing types of hearing loss
congenital vs acquired
bilateral vs unilateral
conductive vs sensironeural
Give some examples of what may be found in the history of a child with ear problems/hearing loss
ear - pain, discharge, loss of function eg tinnitus/vertigo
speech development, maternal infection, behaviour problems, delivery and neonatal issues
What is often used to both look up a childs nose and their ears?
otoscope
The 4 subjective hearing tests
distraction test
visual reinforcement audiometry
play audiometry
pure tone audiometry
The 3 objective hearing tests
autoacoustic emission
auditory brain stem response
tympanometry
Risk factors of glue ear
day care, smoking, cleft palate, downs syndrome
5 possible treatments of glue ear
grommet, hearing aid, adenoidectomy, auto balloon inflation, BAHA
Symptoms of glue ear
academic decline, hearing loss, speech delay, behavioural problems
Signs of glue ear
dull tympanic membrane
fluid level and bubbles
3 causes of glue ear
large adenoids
acute otitis media resolving
Eustachian tube dysfunction
otitis externa treatment
aural suction, topical antibiotics
acute otitis media causative organisms
Moraxella catarrhalis, H influenza, strep pneumonia
Treatment of acute otitis media
grommet, adenoidectomy, antibiotics
What is a complication of acute otitis media?
can erode into the mastoid bone which requires a mastoidectomy and antibiotics