Stanford Interventional Spine Center

SacroIliac Joint Injection

Sacroiliac

What is it:                           
Sacroiliac joint injection is a procedure that targets lower back pain and buttock pain.  A steroid medication is injected into the joint.  To ensure proper placement of the medication the procedure is done under fluoroscopy or x-ray.

Who Benefits:                    
Sacroiliac injection is useful for patients with lower  back, buttock, groin and/or leg pain

Purpose:                              
The Sacroiliac joint is the largest joint of your lower spine in your buttock region.  This becomes painful and inflamed.  The steroid medication can reduce the inflammation and thus alleviating your pain.

How is it Done:                   
First an IV is started and you may be given medicine for relaxation if you so desire.  Next, while lying on an x-ray table your skin will be cleansed and prepared.  Then a needle will be inserted into the joint.  An anesthetic and steroid medication is slowly injected into the area.

What to Expect:                  
During the injection pain will be increased temporarily.  Following the procedure you may experience some initial discomfort for about 2 to 3 days.  Once the medication reaches the inflamed area your pain should hopefully be relieved.

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This document was last modified: Monday, 26-Aug-2002 12:05:54 PDT
Copyright © 2002, Stanford University School of Medicine. All rights reserved.