Background: Eosinophilic otitis media (EOM) is a rare middle ear disease that may closely resemble therapy-resistant otitis media with effusion (OME). The diagnosis is made if eosinophil-rich fluid is present with two or more of the following minor criteria: (a) history of nasal polyps or, (b) bronchial asthma, with (c) viscous fluid in the middle-ear, or (d) conventional otitis media treatment has no effect.
Case Description: A 70-year-old male with a history of the ASA triad (bronchial asthma, nasal/ethmoidal polyposis and aspirin intolerance) presented with progressive mixed hearing loss. Otoscopy showed bilateral otitis media with effusion (OME). Conventional treatment of this had no effect. Myringotomy resulted in the evacuation of highly viscous middle-ear effusion containing abundant eosinophils. After treatment with oral corticosteroids his symptoms improved considerably. Following later optimisation of his asthma treatment, corticosteroid treatment was stopped and his hearing remained stable.
Conclusion: The adequate recognition and treatment of EOM will result in the prevention of permanent hearing loss.
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Braz J Otorhinolaryngol
January 2025
Tokushima University Graduate School, Institute of Biomedical Sciences, Department of Otolaryngology-Head and Neck Surgery, Tokushima, Japan.
Objective: Eosinophilic Otitis Media (EOM) is an intractable disease caused by type 2 inflammation, such as Eosinophilic Chronic Rhinosinusitis (ECRS) and bronchial asthma. Biologics have recently been used to treat ECRS and bronchial asthma. Biologics are not indicated for EOM; however, because approximately 10% of ECRS cases has concomitant EOM, concomitant EOM improvement has been observed when dupilumab is administered for ECRS.
View Article and Find Full Text PDFBraz J Otorhinolaryngol
January 2025
Ankara Yıldırım Beyazıt University Faculty of Medicine, Department of Otorhinolaryngology, Ankara, Turkey.
Objectives: The aim of this study was to investigate the risk factors that may cause postoperative otomycosis in patients undergoing Chronic Nonsuppurative Otitis Media (CNSOM) surgery.
Methods: In this retrospective study, 409 out of 523 patients met the inclusion criteria. 44 patients diagnosed with otomycosis CNSOM were analyzed.
Qual Life Res
January 2025
MRL, Merck & Co., Inc., Rahway, NJ, USA.
Purpose: Cost-utility analyses examining the value of new vaccines for pneumococcal disease will require health state utilities as inputs. Existing utilities for pneumococcal infections in young children are limited. The purpose of this study was to estimate health state utilities associated with pneumococcal infections in young children.
View Article and Find Full Text PDFVet Dermatol
January 2025
Veterinary Institute, Federal Rural University of Rio de Janeiro, Rio de Janeiro, Brazil.
Background: Canine aural cholesteatoma (more appropriately named tympanokeratoma) is an epidermoid cyst whose aetiopathogenesis remains poorly recognised in veterinary medicine. There are a few reports published, possibly because it may be underdiagnosed.
Objectives: To characterise the clinical aspects of dogs with tympanokeratoma, to describe the otoendoscopic, advanced imaging and histopathological findings of tympanokeratoma and to report the best approach to diagnose canine auricular tympanokeratoma in a retrospective study.
Cureus
December 2024
Internal Medicine Department, Unidade Local de Saúde do Nordeste, Bragança, PRT.
The authors describe a rare case of non-Hodgkin lymphoma (NHL) with primary involvement of the external auditory canal (EAC) and subsequent dissemination to the central nervous system, initially manifesting as a benign ear infection. This case highlights the importance of considering differential diagnoses in patients with persistent or worsening symptoms unresponsive to empirical treatment. A 53-year-old man presented with a one-week history of aural fullness, otalgia, and otorrhea in the left ear.
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