Middle Ear Paraganglioma

A benign or malignant neoplasm that affects the middle ear. Representative examples include adenoma, paraganglioma, and carcinoma.

A non-neoplastic or neoplastic disorder that affects the middle ear. Representative examples include infection, cholesteatoma, and carcinoma.

A non-neoplastic lesion characterized by the proliferation of keratinizing squamous epithelium in the middle ear that results in the accumulation of keratin…

An intraepithelial carcinoma of the middle ear without evidence of invasion.

A carcinoma that arises from the middle ear. This category includes adenocarcinoma and squamous cell carcinoma.

A benign, well-circumscribed glandular neoplasm that arises from the middle ear and may exhibit neuroendocrine differentiation. It usually presents with conductive…