PMC7136772_01
Prevertebral soft tissue mass (blue arrows) and epidural mass (red arrows) as seen on the sagittal (a) and axial (b) postcontrast T1 sequences. Masses have resolved following treatment as seen on the posttreatment sagittal (c) and axial (d) postcontrast T1 sequences. The spinal cord (green arrow), previously encased by tumor, is no longer encased. Only nonspecific reactive changes with enhancement in the T9 vertebrae and prevertebral soft tissues (yellow arrows) remain following treatment.
CRIM2020-8735724.001.jpg
PMC7136772_01_CRIM2020-8735724.001.jpg
fig1
Epidural tumor encased the thecal sac and resulted in severe spinal canal narrowing (Figure 1).