Attic Cholesteatoma Eardrum

Cholesteatoma or the skin in the wrong place occurs in the middle of the ear.

Attic cholesteatoma eardrum.

It may be a birth defect but it s most commonly caused by repeated. If untreated a cholesteatoma can eat into the three small bones located in the middle ear the malleus incus and stapes collectively called ossicles which can result in nerve deterioration deafness imbalance and vertigo. This is a rare disease which could cause deafness and if not removed by surgery could be fatal. This collects the layers of shed old skin and builds up inside the ear.

There has been significant bone erosion of the ear canal wall above the eardrum. Even after 300 years of its identification there is still no exact pathogenesis for the formation of cholesteatoma. Skin material often accumulates in this pocket and becomes infected causing drainage and potential severe complications. 1 attic retraction pocket cholesteatoma is clearly visualized white arrow.

The attic is just above the eardrum. Ear canal skin sheds just like the skin in any other part of the body cholesteatomas often take the form of a cyst or pouch lined by ear canal skin. A cholesteatoma is an abnormal noncancerous skin growth that can develop in the middle section of your ear behind the eardrum. Sometimes skin cells inside your ear can do this and cause a lump called a.