PMC4703598_01
a Non-contrast CT head (left to right: caudal to rostral) demonstrating multifocal (particularly in the posterior circulation) cerebral edema with associated intracerebral hemorrhage, mostly centered on left > right occipital lobes and extending into the fronto-temporal region. b Non-contrast CT follow-up at 12 weeks in same sequence. c CT venography (left: coronal, middle: sagittal, right: axial) demonstrating patency of visualized venous system; and without any evidence of venous obstructions
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Fig1
Computed tomography (CT) head imaging revealed similar cerebral edema in the posterior cortex but new intra-parenchymal hemorrhage (Fig. 1).
a Cerebral autoregulatory curve under normal physiological condition. b Cerebral autoregulatory curve under impaired situation. (With permissions, courtesy of KO SB, J Stroke. 2013;15(2):99-108)
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Fig2
Follow-up CT of the head without contrast was obtained at that time, (Fig. 2) revealing resolution of the hematomas.