Spinopelvic Fixation

Lumbopelvic fixation failure rates are high following adult spinal deformity (ASD) correction

Approximately one quarter (24%) of ASD patients reported lumbosacral and pelvic fixation failure within a 2-year follow-up, leading to revision surgery.122

24 pie data

More Levels. More Stress.

A 2009 paper published in Spine by Ivanov showed fusing L5-S1 and L4-S1 increased the motion (stress) of the sacroiliac joint by 52% and 168%, respectively.112

SI Joint Pain Post Deformity Surgery

SI Joint Pain Post-Deformity Surgery

SI joint pain is a potential cause of lower back pain after lumbar or lumbosacral fusion surgeries. One study indicated that fusion of multiple segments (at least 3) can increase the incidence of SI joint pain up to 23%.123

23 pie data 2023 05 18 221248 jutq

Learn about our surgical solutions


iFuse Bedrock Granite® Implant System

A new standard for spinopelvic fusion and biologic fixation.

Learn More


iFuse 3D Bedrock Technique

Learn about the biomechanical advantages of adding iFuse Bedrock to SAI pelvic fixation.

Learn More


iFuse TORQ® Implant System

For fixation of fragility and insufficiency fractures.

Learn More


Case Studies

Read our Bedrock case studies.

Learn More


SI Joint and iFuse Implant System Training

SI-BONE offers training on SI joint diagnosis and treatment for healthcare providers. Learn more about SI joint training opportunities.

Find Out More

Looking for Answers?

We can help. Tell us what you're looking for below.