Case Report
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Year 2020, Volume: 14 Issue: 1, 61 - 75, 30.04.2020

Abstract

References

  • Spring PM, Gianoli GJ. Congenital aural atresia. J La State Med Soc 1997;149:6-9.
  • Bellucci RJ. Congenital aural malformations: diagnosis and treatment. Otolaryngol Clin North Am 1981;14:95-124.
  • Tubbs RS, Shoja MM, Loukas M (eds). Bergman's comprehensive encyclopedia of human anatomic variation. Hoboken (NJ): John Wiley & Sons; 2016. p. 1173-75
  • Altmann F. Congenital atresia of the ear in man and animals. Ann Otol Rhinol Laryngol 1955;64:824-58.
  • Mayer TE, Brueckmann H, Siegert R, Witt A, Weerda H. High-resolution CT of the temporal bone in dysplasia of the auricle and external auditory canal. AJNR Am J Neuroradiol 1997;18:53-65.
  • Jahrsdoerfer RA. Congenital atresia of the ear. Laryngoscope 1978;88:1-48.
  • Colman B. Congenital atresia of the ear: the otological problem. Proc R Soc Med 1974;67:1203.
  • Schuknecht HF. Congenital aural atresia. Laryngoscope 1989;99:908-17.
  • Jahrsdoerfer RA, Yeakley JW, Aguilar EA, Cole RR, Gray LC. Grading system for the selection of patients with congenital aural atresia. Am J Otol 1992;13:6-12.
  • Siegert R, Weerda H, Mayer T, Brückmann H. High resolution computerized tomography of middle ear abnormalities. Laryngorhinootologie 1996;75:187-94.
  • De la Cruz A, Teufert KB. Reconstruction of the auditory canal and tympanum. Cummings Otolaryngology Head and Neck Surgery. Philadelphia (PA): Elsevier Mosby; 2010. p. 2752-60.
  • Teufert KB, De La Cruz A. Advances in congenital aural atresia surgery: effects on outcome. Otolaryngol Head Neck Surg 2004;131:263-70.
  • Swartz JD, Faerber EN. Congenital malformations of the external and middle ear: high-resolution CT findings of surgical import. AJR Am J Roentgenol 1985;144:501-6.

Bilateral atresia of the external acoustic meatus: a case report

Year 2020, Volume: 14 Issue: 1, 61 - 75, 30.04.2020

Abstract

Bilateral atresia of the external acoustic meatus is a rare condition. It is a subtype of congenital aural atresia, which comprises a spectrum of developmental ear abnormalities. In this case report, we present the computed tomography (CT) findings of a patient with this congenital anomaly and emphasize the importance of the findings with regard to treatment options. CT revealed bilateral atresia of the external acoustic meatus in coronal and axial sections of an 8-year-old boy was admitted to hospital due to hearing loss. No congenital anomaly was detected in the middle and inner ear structures. Early detection of congenital aural atresia is critical. Speech retardation and accompanying anomalies associated with hearing loss may be seen in these patients. CT is essential for the diagnosis and classification of congenital bilateral aural atresia, identification of concomitant ear anomalies, and determination of the appropriate surgical treatment method.

References

  • Spring PM, Gianoli GJ. Congenital aural atresia. J La State Med Soc 1997;149:6-9.
  • Bellucci RJ. Congenital aural malformations: diagnosis and treatment. Otolaryngol Clin North Am 1981;14:95-124.
  • Tubbs RS, Shoja MM, Loukas M (eds). Bergman's comprehensive encyclopedia of human anatomic variation. Hoboken (NJ): John Wiley & Sons; 2016. p. 1173-75
  • Altmann F. Congenital atresia of the ear in man and animals. Ann Otol Rhinol Laryngol 1955;64:824-58.
  • Mayer TE, Brueckmann H, Siegert R, Witt A, Weerda H. High-resolution CT of the temporal bone in dysplasia of the auricle and external auditory canal. AJNR Am J Neuroradiol 1997;18:53-65.
  • Jahrsdoerfer RA. Congenital atresia of the ear. Laryngoscope 1978;88:1-48.
  • Colman B. Congenital atresia of the ear: the otological problem. Proc R Soc Med 1974;67:1203.
  • Schuknecht HF. Congenital aural atresia. Laryngoscope 1989;99:908-17.
  • Jahrsdoerfer RA, Yeakley JW, Aguilar EA, Cole RR, Gray LC. Grading system for the selection of patients with congenital aural atresia. Am J Otol 1992;13:6-12.
  • Siegert R, Weerda H, Mayer T, Brückmann H. High resolution computerized tomography of middle ear abnormalities. Laryngorhinootologie 1996;75:187-94.
  • De la Cruz A, Teufert KB. Reconstruction of the auditory canal and tympanum. Cummings Otolaryngology Head and Neck Surgery. Philadelphia (PA): Elsevier Mosby; 2010. p. 2752-60.
  • Teufert KB, De La Cruz A. Advances in congenital aural atresia surgery: effects on outcome. Otolaryngol Head Neck Surg 2004;131:263-70.
  • Swartz JD, Faerber EN. Congenital malformations of the external and middle ear: high-resolution CT findings of surgical import. AJR Am J Roentgenol 1985;144:501-6.
There are 13 citations in total.

Details

Primary Language English
Subjects Health Care Administration
Journal Section Case Reports
Authors

Ekrem Solmaz 0000-0002-5091-0251

Mehmet Öztürk 0000-0001-5585-1476

Zeliha Fazlıoğulları 0000-0002-5103-090X

Betül Sevindik This is me 0000-0003-1287-5544

Nadire Ünver This is me 0000-0001-5696-5547

Publication Date April 30, 2020
Published in Issue Year 2020 Volume: 14 Issue: 1

Cite

APA Solmaz, E., Öztürk, M., Fazlıoğulları, Z., Sevindik, B., et al. (2020). Bilateral atresia of the external acoustic meatus: a case report. Anatomy, 14(1), 61-75.
AMA Solmaz E, Öztürk M, Fazlıoğulları Z, Sevindik B, Ünver N. Bilateral atresia of the external acoustic meatus: a case report. Anatomy. April 2020;14(1):61-75.
Chicago Solmaz, Ekrem, Mehmet Öztürk, Zeliha Fazlıoğulları, Betül Sevindik, and Nadire Ünver. “Bilateral Atresia of the External Acoustic Meatus: A Case Report”. Anatomy 14, no. 1 (April 2020): 61-75.
EndNote Solmaz E, Öztürk M, Fazlıoğulları Z, Sevindik B, Ünver N (April 1, 2020) Bilateral atresia of the external acoustic meatus: a case report. Anatomy 14 1 61–75.
IEEE E. Solmaz, M. Öztürk, Z. Fazlıoğulları, B. Sevindik, and N. Ünver, “Bilateral atresia of the external acoustic meatus: a case report”, Anatomy, vol. 14, no. 1, pp. 61–75, 2020.
ISNAD Solmaz, Ekrem et al. “Bilateral Atresia of the External Acoustic Meatus: A Case Report”. Anatomy 14/1 (April 2020), 61-75.
JAMA Solmaz E, Öztürk M, Fazlıoğulları Z, Sevindik B, Ünver N. Bilateral atresia of the external acoustic meatus: a case report. Anatomy. 2020;14:61–75.
MLA Solmaz, Ekrem et al. “Bilateral Atresia of the External Acoustic Meatus: A Case Report”. Anatomy, vol. 14, no. 1, 2020, pp. 61-75.
Vancouver Solmaz E, Öztürk M, Fazlıoğulları Z, Sevindik B, Ünver N. Bilateral atresia of the external acoustic meatus: a case report. Anatomy. 2020;14(1):61-75.

Anatomy is the official journal of Turkish Society of Anatomy and Clinical Anatomy (TSACA).