Eye of the tiger sign
History of recurrent abortions, presented with dysarthria, dyskinesia and decreased cognition.
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Bilateral symmetrical anteromedial globus pallidus hyperintensity in both T2W and FLAIR sequences, surrounded by a thin hypointense rim, not restricted diffusion in DW/ADC giving eye of the tiger sign.
Also noted widening subarachnoid spaces in both frontal lobes.