Previous clinical study carried out on cancer patients at IOR Spine Surgery (approved in October 2014). The carbon device is indicated in patients suffering from vertebral tumors who need stabilization and will then carry out radiotherapy, because carbon has a practically zero level of interference with ionizing radiation. Carbon also allows for better visualization of the implants on MRI/CT and X-ray. There are no studies in the literature analyzing the use of carbon fiber devices in lumbar degenerative pathologies.
118 patients suffering from degenerative spinal pathology requiring 1 or 2 levels of lumbar or lumbosacral fusion will be valutated.
Patients suffering from degenerative spinal pathology or spondylolisthesis who require instrumented stabilization on 1-2 levels;
Age greater than or equal to 18 years;
Ability to understand and sign the informed consent to the study and to follow the required follow-ups.
Metabolic bone disease.
History of Paget's disease or other osteodystrophies, whether acquired or congenital, including renal osteodystrophy, hyperthyroidism, hypothyroidism, Ehlers-Danlos syndrome, osteogenesis imperfecta, achondroplasia.
Neoplastic disease.
History of mental disorder or current psychiatric treatment.