Osteoma with cholesteatoma in the external auditory canal

Y. Orita, Kazunori Nishizaki, K. Fukushima, H. Akagi, T. Ogawa, Y. Masuda, M. Fukazawa, Y. Mori

Research output: Contribution to journalArticle

18 Citations (Scopus)

Abstract

We report an unusual case of a 13-year-old girl with a benign osteoma associated with a cholesteatoma in the external auditory canal and serous otitis media. The osteoma was located in the antero-inferior wall of the right external auditory canal. A cholesteatoma was present between the osteoma and the tympanic membrane. Computed tomography revealed a soft tissue density within the external auditory canal and in the middle ear cleft. The shadow in the middle ear cleft was considered to represent the serous otitis media. Surgical removal of the osteoma and cholesteatoma proved successful, and no recurrences or complications have occurred in the first year postoperatively.

Original languageEnglish
Pages (from-to)289-293
Number of pages5
JournalInternational Journal of Pediatric Otorhinolaryngology
Volume43
Issue number3
DOIs
Publication statusPublished - May 15 1998

Fingerprint

Osteoma
Cholesteatoma
Ear Canal
Otitis Media with Effusion
Middle Ear
Tympanic Membrane
Tomography
Recurrence

Keywords

  • Cholesteatoma
  • Osteoma
  • Serous otitis media

ASJC Scopus subject areas

  • Otorhinolaryngology
  • Pediatrics, Perinatology, and Child Health
  • Pulmonary and Respiratory Medicine
  • Surgery

Cite this

Osteoma with cholesteatoma in the external auditory canal. / Orita, Y.; Nishizaki, Kazunori; Fukushima, K.; Akagi, H.; Ogawa, T.; Masuda, Y.; Fukazawa, M.; Mori, Y.

In: International Journal of Pediatric Otorhinolaryngology, Vol. 43, No. 3, 15.05.1998, p. 289-293.

Research output: Contribution to journalArticle

Orita, Y, Nishizaki, K, Fukushima, K, Akagi, H, Ogawa, T, Masuda, Y, Fukazawa, M & Mori, Y 1998, 'Osteoma with cholesteatoma in the external auditory canal', International Journal of Pediatric Otorhinolaryngology, vol. 43, no. 3, pp. 289-293. https://doi.org/10.1016/S0165-5876(98)00022-6
Orita, Y. ; Nishizaki, Kazunori ; Fukushima, K. ; Akagi, H. ; Ogawa, T. ; Masuda, Y. ; Fukazawa, M. ; Mori, Y. / Osteoma with cholesteatoma in the external auditory canal. In: International Journal of Pediatric Otorhinolaryngology. 1998 ; Vol. 43, No. 3. pp. 289-293.
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