Subperiosteal abscess of mastoid, unspecified ear Save

Subperiosteal Abscess of Mastoid, Unspecified Ear: Causes, Symptoms, and Diagnosis

A subperiosteal abscess of mastoid is a collection of pus that forms between the bone and the lining of the mastoid bone in the skull. It is most commonly caused by a bacterial infection that has spread from the middle ear. If left untreated, it can lead to serious complications, such as meningitis, brain abscess, and hearing loss.

1. Causes: The most common cause of a subperiosteal abscess of mastoid is an untreated or inadequately treated middle ear infection. Other causes include trauma to the ear, a foreign object in the ear, and surgery to the ear.
2. Symptoms: The symptoms of a subperiosteal abscess of mastoid include severe pain and swelling behind the ear, fever, headache, earache, and drainage from the ear. The patient may also experience hearing loss, dizziness, and difficulty sleeping on the affected side.
3. Diagnosis: A subperiosteal abscess of mastoid is usually diagnosed based on the patient's symptoms and a physical examination of the ear. The doctor may also perform a CT scan or an MRI to confirm the diagnosis. In some cases, a culture of the pus may be taken to determine the type of bacteria causing the infection.

If you suspect that you have a subperiosteal abscess of mastoid, it is important to seek medical attention immediately. Early diagnosis and treatment can help prevent serious complications and improve your chances of a full recovery.

It is important to note that the information provided in this article is for educational purposes only and should not be used as a substitute for professional medical advice, diagnosis, or treatment. Always consult with your healthcare provider if you have any questions or concerns about your health.