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[Cogan's disease. Report of two cases]
A Sandner1, K Neumann, S Kösling
1Klinik und Poliklinik für Hals-, Nasen-, Ohrenheilkunde, Kopf- und Halschirurgie, Martin-Luther-Universität Halle-Wittenberg, Magdeburger Strasse 12, 06097 Halle/Saale. annett.sandner@medizin.uni-halle.de
Cogan's disease, a rare inflammatory condition, presents diagnostic challenges. Early detection and treatment, particularly by otorhinolaryngologists, are vital for preserving hearing function.
Area of Science:
- Ophthalmology
- Otorhinolaryngology
- Rheumatology
Background:
- Cogan's disease is a rare, chronic inflammatory condition.
- It typically presents with interstitial keratitis and audiovestibular impairment.
- This disease poses significant diagnostic challenges.
Observation:
- Two cases of Cogan's disease are presented, one typical and one atypical.
- The typical case involved ocular, audiovestibular, and cardiovascular manifestations.
- The atypical case presented with hearing loss, vestibular deficits, conjunctivitis, and systemic symptoms.
Findings:
- Corticosteroid therapy was effective for ocular and systemic symptoms in both patients.
- One patient with severe hearing loss underwent successful cochlear implantation.
- The other patient's hearing loss stabilized with hearing aids.
Implications:
- Otorhinolaryngologists play a crucial role in diagnosing and managing Cogan's disease due to its cochleovestibular symptoms.
- Prompt diagnosis is essential for preserving or restoring hearing.
- Multidisciplinary collaboration is key for comprehensive patient care.
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