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. 2015 May 20;36(2):111–120. doi: 10.1097/PAF.0000000000000152

FIGURE 2.

FIGURE 2

A, Patient 2: CT (a) shows bilateral mildly moderately large low-density inner subarachnoid collections (white arrows), small isohyperdense outer subdural collections (black arrows). B, Patient 2: CT (b, c) shows bilateral mildly moderately large low-density inner subarachnoid collections (white arrows, b), small isohyperdense outer subdural collections (black arrows, b), high-density cortical vein (yellow arrow, c). C, Patient 2: MRI axial T2 (e), coronal fluid attenuated inversion recovery (FLAIR) (f); bilateral moderately large T2 high-intensity, FLAIR low-intensity inner subarachnoid collections (black arrows) with T2 high-intensity, FLAIR isointense outer subdural collections (white arrows). D, Patient 2: MRI sagittal T1 (g), axial T2* (h: bilateral T1 isohypointense extracerebral collections (white arrows) with more recent T1 hyperintense, T2* hypointense hemorrhages, venous thromboses (black arrows).