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Objectives
To translate and validate the Zurich Chronic Middle Ear Inventory (ZCMEI‐21) for the English language in order to provide an English instrument to assess health‐related quality of life in chronic otitis media (COM).
Design
Pilot translation study including cognitive debriefings, prospective multicentre cross‐sectional psychometric validation study.
Setting
Four tertiary referral centres...
Objective
To explore the relative frequency of a family history of cholesteatoma in patients with known cholesteatoma, and whether bilateral disease or earlier diagnosis is more likely in those with a family history. Associations between cleft lip or palate and bilateral disease and age of diagnosis were also explored.
Design
An online survey of patients with diagnosed cholesteatoma was conducted...
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