The sacroiliac joints connect the sacrum (base of the spine) to the ilium (pelvic bones) and play a crucial role in stabilizing the pelvis and transferring weight between the upper body and legs. When these joints become inflamed or degenerate—due to trauma, arthritis, or biomechanical stress—they can cause persistent pain in the lower back, buttocks, or legs. SI joint fusion aims to stabilize the joint by permanently joining the sacrum and ilium using titanium implants, screws, or bone grafts. The procedure can be performed through minimally invasive techniques, often involving small incisions and specialized instruments, which reduce tissue damage and promote faster recovery. Patients typically undergo conscious sedation, and the surgery lasts about an hour. Recovery includes physical therapy and activity restrictions for several weeks, with most patients returning to normal activities within 3–4 months. Studies show that over 80% of patients experience significant and lasting pain relief following the procedure.
If you would like more information about Treatments or to schedule an appointment, feel free to fill out our convenient contact form or call us directly at 760-753-1104.
