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Published on: August 18, 2023
Bilateral narrow duplicated internal auditory canal
Tulay Goktas Bakar1, Demet Karadag, Cuneyt Calisir
1Department of Radiology, Faculty of Medicine, Eskisehir Osmangazi University, Eskisehir, Turkey.
Summary
Bilateral duplication of the internal auditory canal (IAC) is an extremely rare congenital anomaly. This case report details a unique instance of duplicated IAC alongside other inner ear malformations.
Area of Science:
- Radiology
- Otolaryngology
- Medical Imaging
Background:
- Internal auditory canal (IAC) anomalies encompass diverse malformations affecting its structure.
- Bilateral duplication of the IAC is exceptionally rare, with minimal documented cases.
Observation:
- This study presents a unique case involving bilateral duplicated IAC.
- The patient exhibited additional congenital anomalies of the inner ear.
Findings:
- The case highlights the extreme rarity of bilateral IAC duplication.
- Co-occurrence of inner ear anomalies alongside IAC duplication was observed.
Implications:
- This finding expands the understanding of IAC malformations.
- Further research into the embryology and clinical significance of such rare anomalies is warranted.
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01:11The Auditory Ossicles
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01:13The Cochlea
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01:15Auditory Pathway
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