Attic Ear Definition

At ik a small upper space of the middle ear containing the head of the malleus and the body of the incus.

Attic ear definition.

This may result in a temporal bone fracture allowing leakage of cerebrospinal fluid into the middle ear space. 2003 by saunders an imprint of elsevier inc. 2003 by saunders an imprint of elsevier inc. The middle ear or middle ear cavity also known as tympanic cavity or tympanum plural.

Medical definition of attic. A low story or decorative wall above an entablature or the main cornice of a building. The part of a building especially of a house directly under a roof. The upper part of the tympanic cavity of the ear.

Is required to the head. A room or rooms in an attic. An acute traumatic perforation of the tympanic membrane is due to an impact to the head ear or penetration of an object through the ear canal. It often develops as a cyst that sheds layers of old skin and may.

Cholesteatomas caused by ear infections are the most common kind. Miller keane encyclopedia and dictionary of medicine nursing and allied health seventh edition. 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. For a perforation to occur a pressure increase of 25 lb sq in.

Psoriatic arthritis is a form of arthritis that affects some people who have psoriasis a condition that features red patches of skin topped with silvery scales. It is separated from the external ear by the tympanic membrane and from the inner ear by the medial wall of the tympanic cavity. Tympanums tympana is an air filled chamber in the petrous part of the temporal bone. A cholesteatoma is an abnormal noncancerous skin growth that can develop in the middle section of your ear behind the eardrum.

A vacuum is created in your middle ear which sucks in your ear drum making a sac the perfect place for skin cells to collect. The attic is just above the eardrum.