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Updated: Apr 4, 2026

Surgical Treatment of an Endolymphatic Sac Tumor
Published on: May 26, 2023
[Bilateral squamous carcinoma of the external auditory canal--a case report]
Karolina Dorobisz1, Marzena Kubacka1, Krzysztof Zub1
1Medical University of Wrocław, Poland: Chair and Department of Otolaryngology.
Abstract:
Squamous cell carcinoma of the external auditory canal is a very rare and unusual malignancy, representing less than 0.2% of all head and neck cancers. The authors present a case of 78-year-old patient with bilateral squamous cell carcinoma of the external auditory canal-cT4N0M0 G2, pT4N2bM0, initially treated as a chronic otitis external. The patient was qualifies for the one-step removal of cancer of the earlobe and the external auditory canal. Because of complications during the operation, the plan of treatment was changed. The patient is under oncological control for 13 months.
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