What Researchers Did
Researchers retrospectively analyzed 36 patients treated for necrotizing otitis externa over a nine-year period to describe its clinical, diagnostic, and therapeutic aspects and outcomes.
What They Found
The study included 36 patients, with 34 being diabetic and the average age being 62 years. A cure rate of 86% was observed, with only one death reported among the patients.
What This Means for Canadian Patients
Canadian patients, particularly elderly diabetics, should be aware of necrotizing otitis externa as a severe infection requiring immediate and extended treatment. Early diagnosis and a combination of systemic antibiotics, local care, and sometimes surgery can lead to positive outcomes.
Canadian Relevance
This study was conducted in Tunisia and does not have a direct Canadian connection.
Study Limitations
This was a retrospective study conducted at a single institution with a relatively small sample size of 36 patients.