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Mastoiditis is an inflammation/infection of the mastoid bone (the large bony bump behind the ear). Mastoiditis is usually caused by an infection in the middle ear that spreads to the mastoid.
This model is useful for patient education, professional training and patient use.
- The interactive image below has a large file size and may take a long time to load on screen.
- For best results, download the file (17.3 MB) to your computer and open the original file on your desktop computer.
Please share how you are using the 3-D Ear Model by contacting us at the Hearing Center of Excellence.
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Last Updated: September 22, 2023