Sacroiliac Joint Infiltration
SI Joint Injection Therapy
Sacroiliac (SI) joint infiltration is a targeted injection procedure to diagnose and treat pain arising from the SI joints, which connect the sacrum to the pelvis. SI joint dysfunction is a common cause of lower back and buttock pain that is often misdiagnosed.

How It Works
The procedure is performed with fluoroscopic guidance for precision
The patient is positioned lying face down
Local anesthetic numbs the skin and deeper tissues
A needle is carefully guided into the SI joint space
Contrast dye confirms proper needle placement
Anti-inflammatory medication and anesthetic are injected
Key Benefits
- Both diagnostic and therapeutic
- Confirms SI joint as pain source
- Reduces inflammation in the joint
- Improved mobility and function
- Can avoid more invasive treatments
- Quick outpatient procedure
Schedule Your Consultation
Dr. Gargiulo and our team are ready to evaluate your condition and discuss whether this procedure is right for you.
Conditions Treated
This procedure is effective for treating a variety of pain conditions, including:
Frequently Asked Questions
Common questions about sacroiliac joint infiltration
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Have More Questions?
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