The mastoid part of the temporal bone is the posterior (back) part of the temporal bone, one of the bones of the skull. Its rough surface gives attachment to various muscles (via tendons) and it has openings for blood vessels. From its borders, the mastoid part articulates with two other bones.

Jan 18, 2025 · Mastoiditis is an infection of part of your temporal bone, the large bone behind your ear. It happens when middle ear infections spread to that area. Symptoms include ear pain, drainage and trouble hearing. Healthcare providers treat mastoiditis with antibiotics and by draining the infected middle ear fluid. Serious cases require surgery.

Sep 13, 2023 · Mastoiditis is a bacterial infection of the mastoid air cells surrounding the inner and middle ear. The mastoid bone, which is full of these air cells, is part of the temporal bone of the...

Aug 3, 2023 · Mastoiditis is inflammation and infection of the mast cells in the mastoid bone. Learn the causes, symptoms, diagnosis, treatment guidelines, and complications of mastoiditis.

Jun 21, 2023 · The mastoid process is a bony projection on the temporal bone—located behind your ears on each side of your skull. Due to its location, ear issues—such as a middle ear infection—can cause pain at the mastoid process. This bone also provides an attachment point for several muscles.

Dec 7, 2017 · Mastoiditis is a serious infection of the mastoid bone in your inner ear. It can develop from an untreated middle ear infection. It is more common in children than adults. One of the most...

Aug 8, 2023 · Mastoiditis is the inflammation of a portion of the temporal bone referred to as the mastoid air cells. The mastoid air cells are epithelium lined bone septations that are continuous with the middle ear cavity.

Feb 10, 2023 · Mastoiditis is a serious infection of the mastoid, the hard, prominent bone just behind and under the ear. It is rare and can be life threatening without treatment. Symptoms of mastoiditis...

May 25, 2023 · The mastoid process is easily palpable just behind the ears. It serves as the insertion site of many muscles in the head and neck region. In addition, it contains air-filled spaces called the mastoid air cells. This article will discuss the gross and functional anatomy of the mastoid process.

Mar 4, 2025 · Mastoiditis is a severe complication of otitis media characterized by infection of the mastoid bone. Symptoms of mastoiditis include tenderness, redness, or swelling behind the ear, as well as ear drainage or hearing loss. Diagnosis is …