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Anti-voltage-gated calcium channel encephalitis.

Published byΕυτύχιος Ελευθερόπουλος Modified over 5 years ago

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Presentation on theme: "Anti-voltage-gated calcium channel encephalitis."— Presentation transcript:

1 Anti-voltage-gated calcium channel encephalitis.
Anti-voltage-gated calcium channel encephalitis. A 39-year-old woman presented with left-sided weakness and left visual field deficits with subsequent development of encephalopathy and seizures. Initial MR imaging of the brain (A–D) demonstrates multifocal T2-FLAIR hyperintense lesions in the right parieto-occipital region (A), with associated pial/sulcal enhancement (B) and mild cortical restricted diffusion and T2 shinethrough within the subcortical white matter on DWI (C) and the corresponding ADC map (D). Follow-up MR imaging of the brain performed 34 days later (E–H) demonstrates decreased T2-FLAIR hyperintensity (E) with cortical laminar necrosis and petechial hemorrhage (F) at the original lesion, with progressive development on subsequent examinations of similar cortical lesions in the contralateral frontal, parietal, and occipital lobes (E–H). B.P. Kelley et al. AJNR Am J Neuroradiol 2017;38: ©2017 by American Society of Neuroradiology

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