PMC4326342_01
(a) T2 FLAIR: confluent hyperintense lesion in R hemisphere over R frontal region, R motor cortex. Involvement of U fibers. Minimal perilesional edema. Few lesions are seen in left frontal region as well. (b) Sagittal T1 images show hypointense lesion in the left frontal regions corresponding to the axial images.
CRINM2015-892047.001.jpg
PMC4326342_01_CRINM2015-892047.001.jpg
fig1
MRIs of cervical and thoracic spine were unremarkable with postsurgical changes due to prior cervical spinal surgery (Figure 1).