What is a CT milligram scan?

A CT milligram scan, often referred to as a CT myelogram, is a diagnostic imaging procedure that combines computed tomography (CT) with a contrast agent injected into the spinal canal. This technique enhances the visualization of the spinal cord, nerve roots, and surrounding structures, helping to identify conditions such as herniated discs, spinal stenosis, or tumors. The contrast dye allows for clearer imaging of the spinal anatomy, making it easier for healthcare providers to diagnose and plan treatment for various spine-related issues.