Methotrexate-induced leukoencephalopathy
Diagnosis probable
Updates to Case Attributes
Race
changed from Hispanic/Latino to .
Diagnostic Certainty
was set to
.
Updates to Study Attributes
Findings
was changed:
There are focal and simetricalsymmetrical regions of restricted diffusion on DWI images and ADC maps, seen on both centrum semiovale and splenium of corpus callosum. T2-weighted images show high signal intensity, while Flair showsFLAIR shows mild ring hyperintensity. After gadolinium injection there is no enhacementenhancement of these lesions.