The bottom line is that on their own, MRI scans are not that helpful in the diagnosis of mechanical or localised spinal back pain.   These scans involve the use of magnets to give 3-D images of the di...

CT scans are as good as MRI scans, at showing up spinal structures. The section on MRI on this site outlines the problems with looking at structures alone; please refer to that. MRI is however, prefer...

Symptoms Simple or mechanical thoracic back pain is pain felt in the back alone. It is important to treat this early and effectively and exclude sinister causes such as infection, spine instability an...