PMC4006599_01
Axial cerebral T2-weighted image showing multiple lesions in periventricular and subcortical white matter. Dawson's finger (arrow) is a characteristic finding in multiple sclerosis.
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fig1
Cerebrospinal MRI showed multiple T2-weighted hyperintense lesions in periventricular white matter and in corpus callosum, as well as the cervical spine at C2 and C3 (Figure 1).
PMC4006599_02
PMC4006599_03
Axial cerebral T1-weighted image revealing a right orbitofrontal active lesion with gadolinium enhancement (arrow).
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PMC4006599_03_BN2014-536503.002.jpg
fig2
Cerebral MRI showed a right orbitofrontal active lesion with gadolinium enhancement (Figure 2).