High Prevalence of Metabolic Syndrome in Patients with Lumbar Spinal Stenosis: Association with Diabetes and Elevated Body Mass Index.

Background: Lumbar spinal stenosis (LSS) is a narrowing of the lumbar canal causing lower back pain, gluteal pain, and neurogenic claudication. LSS has been associated with cardiovascular co-morbidities. Metabolic syndrome (MetS), a pro-inflammatory condition involving a cluster of risk factors for cardiovascular disease and diabetes, is increasingly prevalent worldwide.