Cholesteatoma A cholesteatoma is a build-up of dead cells inside your ear that can cause hearing loss, tinnitus, and dizziness. It's rare and can be treated with surgery.

Cholesteatoma is a benign mass formed by the keratinizing squamous epithelium in the middle ear and/or mastoid air cell spaces, subepithelial connective tissue, and by the progressive accumulation …

Feb 2, 2025 · What is a cholesteatoma? A cholesteatoma is a non-cancerous abnormal growth of skin-like tissue in the middle ear. Cholesteatomas are rare. It can be present at birth (congenital) but …

Cholesteatoma is a destructive and expanding growth consisting of keratinizing squamous epithelium in the middle ear and/or mastoid process. [1][2] Cholesteatomas are not cancerous as the name may …

A cholesteatoma is a growth behind your eardrum (tympanic membrane). It develops when dead skin cells gather behind your eardrum to form a lump or cyst that may look like a pearl. You can be born …

Apr 10, 2024 · Cholesteatoma is an accumulation of squamous epithelium and keratin debris that usually involves the middle ear and mastoid. Although benign, it may enlarge and invade adjacent bone.

Sep 4, 2025 · A cholesteatoma is an abnormal collection of skin cells in the space behind the eardrum. If it’s not treated, a cholesteatoma can get bigger, causing damage to nearby parts of the ear.

A cholesteatoma can develop if your eardrum is damaged through injury, infection or after any kind of ear surgery. You can also be born with a cholesteatoma, but this is rare.

A cholesteatoma is a skin cyst in the middle-ear made up of trapped skin cells and debris. It is not cancerous, but it can cause destruction of the ear bones and tissues, and predispose to infections.

A cholesteatoma is a benign skin growth that forms in the middle ear, usually growing behind the eardrum. It is often in the form of a cyst that sheds old skin, which in turn can lead to severe ear and …