Please see the index below for a list of all our articles on Sacroiliac Joint Dysfunction.

If you are new to the subject, we recommend starting with: Sacroiliac Joint Dysfunction (SI Joint Pain)

What causes sacroillitis? Both sacroiliitis and sacroiliac joint dysfunction are a common cause of sacroiliac pain, low back pain and leg pain. However, there are differences between the two conditions.


Explore the diverse causes of sacroiliitis, including arthritis, trauma, mechanical stress, and less common triggers, and identify potential risk factors.

Explore sacroiliitis surgery: when it is required, surgical options, and recovery process. Learn about SI joint fusion and spinal cord stimulation treatments.