A Case of Mild Encephalopathy with a Reversible Splenial Lesion Associated with G5PRotavirus Infection
(a) Head MRI on day of admission (day 4 of illness). MRI was performed on the day the seizures and disturbance of consciousness appeared. DWI reveals a hyperintense signal in the splenium of the corpus callosum and a hypointense signal on the ADC-map. (b) Head MRI performed 8 days after admission (day 12 of the illness). Head MRI (DWI, ADC-map) shows that the abnormal signal detected in the splenium of the corpus callosum had disappeared.