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Published on: October 10, 2017
[Malignant otitis externa with diabetes mellitus insulin-dependent patients]
1Immergency Center--Department for Intensive Endocrinology Care, Institute for Endocrinology, Diabetes and Metabolic Diseases, Clinical Centre of Serbia, Belgrade.
Abstract:
Malignant otitis externa is non-taming skin and soft tissues of the outer hearing canal infection tending to expand towards temporal bone and the base of the skull. The infection is usually caused by Pseudomonas aeuroginosa, sometimes by Staphilococcus aureus or Klebsiela. In 90% cases the patients are diabetics, mainly in older age. A nineteen years old girl with insulindependent diabetes mellitus and having malignant externa is shown.
Insights
Malignant otitis externa is a severe infection of the outer ear canal, often caused by Pseudomonas aeruginosa. This case highlights a rare presentation in a young patient with insulin-dependent diabetes mellitus.
Area of Science:
- Otolaryngology
- Infectious Diseases
- Endocrinology
Background:
- Malignant otitis externa (MOE) is a serious soft tissue infection of the outer ear canal.
- It typically affects elderly patients with diabetes mellitus, with Pseudomonas aeruginosa as the most common pathogen.
Observation:
- This report details a rare case of MOE in a 19-year-old female.
- The patient had insulin-dependent diabetes mellitus, a significant risk factor for MOE.
Findings:
- The case demonstrates that MOE can occur in younger individuals with diabetes.
- Pseudomonas aeruginosa was the likely causative agent, consistent with typical MOE epidemiology.
Implications:
- Early recognition and management of MOE are crucial, regardless of patient age.
- This case underscores the importance of glycemic control in diabetic patients to prevent severe infections like MOE.
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