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Updated: Jan 28, 2026

Development of Compendium for Esophageal Squamous Cell Carcinoma
Published on: April 12, 2024
[Basal squamous cell carcinoma of external auditory meatus: a case report]
Abstract:
Summary The patient developed repeated itching and scabbing at the mouth of the left external auditory canal 5 years ago. In the last two years, the tumor is enlarged. After admission, the left external auditory canal can be seen as a reddish mass, brittle and easy to bleed. CT of temporal bone showed that the soft tissue shadow of left external auricle and external auditory canal was thickened. Postoperative pathological findings: (left external auditory canal) basal cell squamous cell carcinoma. According to the history, physical examination and laboratory examination, the diagnosis is considered as basal squamous cell carcinoma of the external auditory meatus.
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