Figure Widespread leptomeningeal enhancementAxial T1 fat-saturated postcontrast image (A) demonstrates abnormal leptomeningeal enhancement of bilateral.

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Presentation transcript:

Figure Widespread leptomeningeal enhancementAxial T1 fat-saturated postcontrast image (A) demonstrates abnormal leptomeningeal enhancement of bilateral cranial nerve III (arrows). Widespread leptomeningeal enhancementAxial T1 fat-saturated postcontrast image (A) demonstrates abnormal leptomeningeal enhancement of bilateral cranial nerve III (arrows). Coronal T1 fat-saturated postcontrast image (B) shows abnormal leptomeningeal enhancement of bilateral cranial nerve V (arrows) near the root entry zone. Axial T1 fat-saturated postcontrast image (C) demonstrates abnormal smooth leptomeningeal enhancement of bilateral cranial nerve VI (arrows) and focal nodular enhancement of left cranial nerve VII (arrowhead) in the fundus of the internal auditory canal. Axial T1 fat-saturated postcontrast image (D) through the cervical spine demonstrates abnormal leptomeningeal enhancement of the ventral (arrows) and dorsal (arrowheads) roots of the cervical spinal cord. Erwin Wang et al. Neurol Neuroimmunol Neuroinflamm 2014;1:e30 © 2014 American Academy of Neurology