3 doctors weighed in:

What causes bilateral sacroiliitis?

3 doctors weighed in
Dr. Edward Hellman
Orthopedic Surgery
2 doctors agree

In brief: Varies

That term describes an inflammatory process that involves both your sacroiliac joints.
There are many potential causes, probably the most common is known as ankylosing spondylitis, which can be tested for using a blood test looking for the marker known as HLA B-27. Don't hesitate to see a rheumatologist.

In brief: Varies

That term describes an inflammatory process that involves both your sacroiliac joints.
There are many potential causes, probably the most common is known as ankylosing spondylitis, which can be tested for using a blood test looking for the marker known as HLA B-27. Don't hesitate to see a rheumatologist.
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