Tympanogenic labyrinthine ossificans as rare sequelae of cholesteatoma
| Autor: | Nur Syazwani Mohd Salehuddin, Mohd Sazafi Mohd Saad, Zulkiflee Salahuddin, Azliana Aziz, Nik Mawaddah Nik Din |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
biology
business.industry Hearing loss Membranous labyrinth Cholesteatoma Anatomy medicine.disease biology.organism_classification Labyrinthitis medicine.anatomical_structure Otorhinolaryngology Vertigo otorhinolaryngologic diseases medicine Cochlear aqueduct Inner ear sense organs medicine.symptom business Meningitis |
| Zdroj: | Indian Journal of Otology. 25:162 |
| ISSN: | 0971-7749 |
| DOI: | 10.4103/indianjotol.indianjotol_16_19 |
| Popis: | Labyrinthine ossificans (LO) is the formation of pathological new bone within the membranous labyrinth of the inner ear. Most commonly, it is caused by meningitis, via communication of labyrinth with subarachnoid via the cochlear aqueduct and internal auditory canal. We highlight a case of cholesteatoma with a rare complication of tympanogenic LO that results in unilateral profound mixed hearing loss with concomitant severe vertigo. |
| Databáze: | OpenAIRE |
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