Many modern intervertebral fusion cages support both traditional open incision and laparoscopic procedures. The laparoscopic approach uses smaller incisions and a TV camera, potentially reducing tissue damage and speeding up recovery.
Key Functions:
✓ Spreads vertebrae apart to create more room for nerve roots, decreasing irritation.
✓ Tightens surrounding ligaments to decrease segmental instability and mechanical pain.
✓ Replaces the disc and maintains correct positioning until permanent fusion occurs.