Anti-N-methyl D-aspartate receptor encephalitis.

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Presentation transcript:

Anti-N-methyl D-aspartate receptor encephalitis. Anti-N-methyl D-aspartate receptor encephalitis. A 32-year-old woman presented with headaches, vertigo, and psychosis with subsequent development of encephalopathy and seizures. MR imaging of the brain performed after the onset of seizures 2 weeks after initial presentation demonstrates T2-FLAIR hyperintensity in the left inferior temporal lobe (A), left > right insular cortex (B and C), and left > right cingulate gyrus (B–D), without restricted diffusion (not shown), hemorrhage (not shown), or postcontrast enhancement (not shown). B.P. Kelley et al. AJNR Am J Neuroradiol 2017;38:1070-1078 ©2017 by American Society of Neuroradiology