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MRI findings at onset of neurological disturbances.
Notes: Brain MRI images from June 2015 showed (A) T2 hyperintense lesions in left temporal lobe and brainstem (circles), (B) T1 hyperintense lesions in basal ganglia (thin arrows), known as calcifications, and (C) leptomeningeal contrast enhancement at midbrain–pons junction (arrow).
Abbreviation: MRI, magnetic resonance imaging.
