Research Roundup

Debbie Rigby rounds up the latest in research news Otitis externa Otitis externa affects as many as 10% of people in their lifetime. Patients typically present with acute otalgia, pruritus, aural fullness, or otorrhea. Otoscopy shows erythema and oedema of the ear canal with debris or discharge. Antimicrobial ear drops, with or without corticosteroids to