 Images are somewhat limited by patient motion. The thoracic spine is in normal alignment, with a normal thoracic kyphosis. The vertebral body and disk heights are well maintained. No worrisome focal marrow signal abnormality is appreciated. The spinal cord is of normal caliber and signal. There is no pathological enhancement.There is no significant disk bulge, herniation, spinal canal or foraminal stenosis within the thoracic spine.LUMBAR SPINE
1.No evidence of spinal epidural abscess.2.Redemonstration of sequela of prior discitis/osteomyelitis at L4-L5 with mild vertebral body height loss and significant endplate irregularity. 3.Interval slight increased enhancement along the posterior aspect of the right L3-L4 facet is favored to be degenerative in etiology. No new focal abnormal signal or enhancement within the facet joint itself.4.Overall, stable appearance of spondylotic changes along the lower lumbar spine with up to moderate left foraminal narrowing at L5-S1. Persistent impingement of exiting left L5 nerve root.5.Redemonstration of sequela of previous left sacroiliitis.