Diagnosis and testing

How to know if you’re suffering from SI joint dysfunction.

The challenge of
diagnosing SI joint dysfunction

Back pain is very common and can be caused by many things. Unfortunately, low back pain that comes from the SI joint feels very similar to other types of pain in the region, making it difficult to diagnose. In addition, SI joint dysfunction is a relatively new diagnosis, meaning some doctors might not be as familiar with it as others.

Testing for SI joint dysfunction

Due to back pain being a common symptom for many other spinal issues it can be difficult to test for SI joint dysfunction. However, doctors are being trained more and more on how to diagnose for SI joint complications. These are just some of the tests that can be used.

Physical tests

When you visit your doctor, they’ll ask you to point out where you feel pain. They will also conduct “provocative tests,” where they will move your legs and hips and see how your body responds. Based on your results, they’ll be able to determine if the SI joint could be the cause of your pain.

Imaging tests

Conducting an MRI or X-ray helps your doctor get a better look at the structure of your joints. These types of tests can help diagnose potential causes of your pain, including sacroiliitis, osteoarthritis, or small fractures.

Injection testing

Another way for doctors to diagnose SI joint dysfunction is to try injection therapy in the SI joint. If this relieves your back pain, even if only for a short time, it may be an indicator that your SI joint is the source.

If you think SI joint dysfunction might be the cause of your pain, contact a trained surgeon today.

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