ear
otitis media with effusion ('glue ear)
perforated tympanic membrane
otosclerosis
presbycusis
noise-induced hearing loss
drug-induced hearing loss
hearing aids and implants
vestibular schwannoma
cholesteatoma
other tumours of the ear
otitis externa
acute otitis media
acute mastoiditis
malignant (necrotising) otitis externa
referred otalgia
benign positional paroxysmal vertigo
vestibular neuritis and labrynthitis
vestibular migraine
meniere's disease
throat
- mouth
- salivary glands
- sore throat
- tonsils
- malignancy
summary of differentials for neck lump
nose
acute sinusitis
chronic sinusitis
allergic rhinitis
non-allergic rhinitis
nasal polyps
tumours of the nose
subglottic stenosis
ent emergencies
ear lacerations
CSF leak
epistaxis
pinna haematoma
temporal bone fracture
hearing loss following trauma
nasal trauma
neck trauma
facial trauma
deep neck space infection
foreign bodies
aiway obstruction