The Superion Oblique Decompression System (IDS) is contraindicated for sufferers who: have spinal anatomy that reduce implantation with the device or result in the product to be unstable in situ (i.e., degenerative spondylolisthesis better than quality one), Cauda equina syndrome, or prior decompression or fusion in the index level, scoliosis https://www.theorthopaedicandpainpractice.com/the-benefits-of-seeing-a-neck-pain-treatment-doctor/