There are multiple bilateral near symmetrical foci of restricted diffusion (appearing hyperintense on DWI with corresponding ADC images showing dark signal) seen in both cerebral hemispheres seen involving the deep white matter and subcortical white matter. There is no perilesional oedema. No large territorial infarctions. No gyral swelling or sulcal effacement. DWI / ADC : b1000, TR - 5600; TE 98; 3T Siemens Skyra
On FLAIR, these are synced T2 FLAIR and T2* GRE (Haemo sequence). The lesions seen in the DWI/ADC sequences are less conspicuous in the T2 FLAIR images. These are not foci of petechial haemorrhage as they do not show susceptibility artifact in the T2* GRE images. T2 Flair : TR - 6000; TE - 85; TI - 2028 T2*GRE : TR - 600; TE - 19.9; Flip angle - 12 degrees, 3T Siemens Skyra
On MRA, the time of flight MR angiogram was normal.