EXAM: MRI of the Thoracic Spine dated 5/1/13
COMPARISON: Plain film radiographs of the thoracic spine dated 4/2/13
TECHNIQUE: Multiplanar, multi-sequence MRI images of the thoracic spine were
performed without contrast administration.
FINDINGS: The thoracic vertebral body heights, alignment and signal intensity
are normal. The intervertebral disk spaces appear well maintained. There is no
evidence of neuroforaminal widening or masses. The thoracic cord is of normal
size and signal intensity.
Specific findings at the thoracic intervertebral disk space levels in axial
plane are as follows:
T1-2 through T4-5: Normal
T5-6: There is a left paracentral disk osteophyte complex which effaces the
anterior thecal sac and touches the cord. There is ample CSF noted posterior to
the cord.
T6-7: There is a left paracentral disk osteophyte complex which effaces the left
anterolateral aspect of the thecal sac and touches the cord. There is ample CSF
noted posterior to the cord.
T7-8: There is a central/right paracentral disk osteophyte complex which effaces
the central and right anterolateral aspect of the thecal sac. There is ample
CSF noted posterior to the cord.
T7-8 through T10-11: Normal
T11-12: There is a broad-based disk osteophyte complex which effaces the
anterior thecal sac and touches the cord. There is also mild facet hypertrophy.
This with coupled with the broad-based disk osteophyte complex causes a mild
central canal stenosis. There is only a 2 mm of CSF noted posterior to the
cord.
IMPRESSION: 1. Mild central canal stenosis at the T11-12 interspace caused by a
broad-based disk osteophyte complex and mild facet hypertrophy. 2. Small disk
osteophyte complexes at the T5-6, T6-7 and T7-8 levels which efface the anterior
thecal sac and touches the cord. However, there is ample CSF surrounding the
remainder of the cord.