title: Allergic fungal otomastoiditis: a case report.
abstract: Allergic mucin is described as thick, peanut butter-like mucus impacted in the paranasal sinuses of patients with allergic fungal rhinosinusitis. The presence of allergic mucin in the middle ear has never been reported. We encountered a 65-year-old female with allergic mucin found impacted in her left middle ear and mastoid cavity during revised tympanoplasty surgery at our institute. Bilateral endoscopic sinus surgery performed 3 months later showed no evidence of fungal infection or allergic mucin in her paranasal sinuses. We report the case herein and propose the term allergic fungal otomastoiditis for this disease entity.
authors: Department of Otolaryngology, Lo Tung Poh-Ai Hospital, I-lan, Taiwan.
authors: Chiung-Ming
authors: CM
authors: Chen
authors: Ching-Wen
authors: CW
authors: Chiang
mesh_terms: D000368:Aged; D005260:Female; D034381:Hearing Loss / Q000209:etiology*; D006801:Humans; D006967:Hypersensitivity / Q000382:microbiology*; D008417:Mastoiditis / Q000209:etiology / Q000382:microbiology*; D009077:Mucins; D009181:Mycoses / Q000150:complications*; D010033:Otitis Media / Q000209:etiology / Q000382:microbiology*; D018058:Tympanic Membrane Perforation / Q000601:surgery; D014433:Tympanoplasty
chemical_list: D009077:Mucins