MRI EXAMINATION OF THE CERVICAL SPINE WITH AND WITHOUT CONTRAST
FINDINGS: Sagittal T1 and T2, axial T1
and T2, and post-contrast sagittal and axial T1 weighted images were obtained
on the 1.5 GE MRI. There are significant
degenerative changes and degenerative disc disease especially noted at the
levels of C4 through C7 and also slightly at C3-C4. The cord shows slight signal abnormality
especially at the level of C3-C4 with increased signal in the cord. There is no abnormal enhancement of the cord
or vertebral bodies. There are modic
type changes at multiple levels.
At the level of
C2-C3, there is indentation on the anterior thecal sac, but no significant
central canal stenosis, neuroforaminal narrowing, or abnormal enhancement
around the thecal sac or neuroforaminal regions.
At the level of
C3-C4, there is significant disc herniation causing severe central canal
stenosis. Once again, there is increased
signal on the cord, which may be chronic in nature secondary to the spinal
stenosis. There is bilateral
neuroforaminal narrowing. There are
degenerative changes of the facet joints.
There is no significant abnormal enhancement around the thecal sac or
neuroforaminal regions.
At the level of
C4-C5 level, there once again is diffuse disc herniation and degenerative
changes causing moderate-to-severe central canal stenosis and bilateral
neuroforaminal narrowing. There is no
significant abnormal enhancement around the thecal sac.
At the level of
C5-C6, there are degenerative changes and diffuse disc herniation causing
moderate central canal stenosis. There
are bilateral neuroforaminal narrowing and degenerative changes of the facet
joints.
At the level of
C6-C7, there is diffuse disc herniation and degenerative changes causing mild
central canal stenosis and bilateral neuroforaminal narrowing. There is no significant abnormal enhancement.
At the C7-T1
level, there is no significant disc herniation or central canal stenosis, but
there is slight indentation on the anterior thecal sac. There is no significant abnormal enhancement.
IMPRESSION: Significant spinal stenosis from
the C3 through the C6 level. There is
mild spinal stenosis at C6-C7. There is
bilateral neuroforaminal narrowing at multiple levels. There is slight signal change in the cord,
which may be chronic in nature at the level of C3-C4 secondary to spinal
stenosis. There is no abnormal
enhancement of the cord. There are modic
type changes and degenerative disc disease at multiple levels of the cervical
spine. There is no other abnormal
enhancement identified. Would recommend
clinical correlation, further evaluation, and surgical consult as necessary.
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