Contrast-Induced Neurotoxicity following Cardiac Catheterization

Figure 2

MRI obtained 32 hours after patient’s symptoms onset. Top row: T1WI before contrast (a), T1WI after contrast (b), FLAIR-T2 images (c) are unremarkable. On the bottom row, DWI ((d)-(e)) and the corresponding ADC map (f) show two tiny foci of restricted water diffusivity in the right parietal lobe, indicating acute lacunar infarcts.

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