Product description For PLIF and partial VBR procedures the straight PILLAR™ PL PEEK Spacer System offers multiple sizes and lordotic angles, with a central opening without a strut to hold graft material. The bullet nose streamlines implantation while surface teeth provide anti-migration. X-ray markers provide crystal clear radiographic identification. Features & Benefits Surgeon Benefits Multiple footprints and angles to match patient anatomy Bullet nose for easy insertion yet aggressive teeth on the surface to minimize migration Mild convex endplates with a straight design No central strut provides increased graft area X-ray markers for clear radiographic implant placement Indication When used as an intervertebral body fusion device, the PILLAR PEEK Spacer System is indicated for spinal fusion procedures in skeletally mature patients with degenerative disc disease (DDD) at one or two contiguous levels in the lumbar spine (L2-S1). DDD is defined as back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies. DDD patients may also have up to Grade 1 spondylolisthesis at the involved levels. These patients may have had a previous non-fusion surgery at the involved level(s).