Her right lower extremity exhibited positive straight leg testing at 45 degrees. A review of her MRI scan revealed a large herniated disc at the L5-S1 level on the right, compressing the right S1 ...

Acute demyelinating encephalomyelitis (ADEM) was suspected on the basis of the initial diagnostic work-up, which revealed multiple T2-hyperintense ... spinal cord pathology was not detectable by ...