A cholesteatoma is a benign (non-cancerous) skin growth that develops in the eardrum and can grow into the middle ear and ...

However, unsafe ear disease (cholesteatoma) or tumors and cancers of the ear also can lead to blood-stained ear discharge.” ...

Common ear problems include chronic infection of the ear, hearing loss, vestibular (dizziness) abnormalities, otosclerosis, cholesteatoma, and other tumors of the ear. Neurotology expands the study of ...