Guidelines Where is the mastoid bone?
Where is the mastoid bone?
The bone tissue just behind the auricle is called the mastoid bone, and the infection of air cells here is called mastoiditis. Acute mastoiditis typically occurs as a complication of acute middle ear infection.
Does mastoiditis go away on its own?
If within weeks or months, the tube falls off on its own, ear The defect in the membrane heals spontaneously. If there is no response to this treatment, surgical removal of the infected part of the mastoid bone (mastoidectomy) is performed.
What does mastoid cell in the brain mean?
Mastoiditis at the skull base It is defined as an infection of the mastoid part, which is a part of the temporal bone and contains air cells. Infection is inflammation of the mucosal surface within the air cells of the mastoid space. The air cells in the mastoid part are in connection with the ear.
What is the pneumatized sinus?
INTRODUCTION AND OBJECTIVE: Sinus pneumatization; It is a physiological process that increases the sinus volume.
What does the maxillary region mean?
It is located on both sides of the nasal arch. if you have swelling of the hard palate and cheek, the bone that supports the teeth.. maxillary sinus or maxillary sinus. Sinus cavities on both sides of the nose, under the eyes.
What is a mucus retention cyst in the maxillary sinus?
Retention cysts are surrounded by a thin membrane, filled with fluid. and they are completely benign formations. They do not turn into malignant tumors and do not spread to other places in the body. Small cysts in the maxillary sinus usually do not need to be intervened.
What does pneumatized mean?Concha bullosa, also known as pneumatized turbinate, can be defined as the structure containing air in the turbinate. Pneumatization of the middle turbinates is common, whereas pneumatization of the inferior turbinate is a rare variation (4-6). ICD was first defined by Zinreich (7).
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