ENT Flashcards
Mild hearing loss?
20-40
Moderate hearing loss?
40-70
Severe hearing loss?
70-90
Profound hearing loss?
> 90
What strains does the HPV vaccine cover?
6,11, 16 and 18
Complications of strep throat?
Glomerulonephritis (1-3 weeks) Rheumatic fever (3 weeks prior)
Which virus is squamous papilloma of throat associated with?
HPV 6 & 11
What drugs can cause gingival hypertrophy?
phenytoin, ciclosporin, calcium channel blockers and AML
Drugs that cause tinnitus
High dose NSAIDs
Quinine
Loop diuretics
What is samters triad?
Asthma + aspirin + nasal polyposis
AVOID ASPIRIN IN ASTHMATICS
When is naseptin contraindicated?
Peanut allergy
Salivary gland tumour associated with smoking?
Warthin’s (benign)
What throat pathology can secrete catecholamines?
Chromatin +ve paraganglioma
Conductive hearing loss + tinnitus + FH
Otosclerosis
Ototoxic drugs?
Gent, quinine
What duration is required for a diagnosis of chronic otitis media with effusion?
3 months
Appearance of TM in glue ear?
Retracted and dull
New onset UMN facial nerve lesion
Immediate referral to exclude stroke
Most common cause of otitis media?
Strep pneumonia
Management of strep throat?
Phenoxymethyl penicillin for 10 days
Clarithromycin if pen allergy
A score of what on the cantor criteria would suggest abs?
3 or 4 out of 4
Vertebral level of hyoid?
C3
Vertebral level of oesophagus?
C6