Biomarkers of Cervical Spondylotic Myelopathy

Investigators believe that patients with cervical spondylotic myelopathy (CSM) have measurable changes in certain molecules in their blood compared with people without CSM. Investigators expect that these changes may be related to how severe a patient's condition is based on imaging and clinical exams. Investigators will also study how these molecules change before and after surgery to see whether they are related to how well patients recover. By combining these blood markers with clinical and imaging information, investigators hope to develop a tool that may help predict patient outcomes.