FIG 3.

An axial MR imaging of the brain of a 35-year-old woman with COVID-19 who presented with decreased alertness (case 3). A, A gradient recalled-echo (GRE) image demonstrates numerous small foci of susceptibility in the peripheral subcortical WM (arrows). B, A more inferior GRE image shows numerous small foci of susceptibility throughout the corpus callosum, particularly the splenium (arrows). C, A FLAIR image demonstrates confluent bilateral hyperintensity that involves the splenium (arrows).