Why is an MRI superior to a CT scan or X-ray for back pain?
In most patients ages 30 to 50 with usual back pain (no fracture, tumor, or infection suspected) an MRI is a superior and cost-effective study compared to a simple X-ray or CT scan. MRI scan not only delineates the bony structure, but is also the most superior study for soft tissues such as disks, nerves, ligaments, and muscles.
