Ceruminous Adenoma

**Semantic type:** Neoplastic Process

**Definition:** A benign epithelial neoplasm derived from ceruminous glands in the external auditory canal. It presents as a grey mass covered by skin. It is characterized by a proliferation of glands composed of cells with abundant eosinophilic and granular cytoplasm.

**Synonyms:** - ADENOMA, CERUMINOUS GLAND, BENIGN - Ceruminoma - Ceruminoma - Ceruminous Adenoma of External Auditory Canal - Ceruminous Adenoma of External Auditory Canal - Ceruminous Adenoma of the External Auditory Canal - Ceruminous Adenoma of the External Auditory Canal - Ceruminous adenoma - External Auditory Canal Ceruminous Adenoma