case_images: PMC5476656_01
case_images: PMC5476656_02
case_images: PMC5476656_03
case_images: PMC5476656_04
case_images: PMC5476656_05
case_images: PMC5476656_06
case_images: PMC5476656_07
case_images: Coronal post-contrast T1 fat-saturated magnetic resonance imaging of Patient 7 demonstrating circumferential enhancement in the left optic nerve sheath.
case_images: imcrj-10-181Fig1.jpg
case_images: PMC5476656_07_imcrj-10-181Fig1.jpg
case_images: f1-imcrj-10-181
case_images: Axial post-contrast T1 fat-saturated magnetic resonance imaging of Patient 7 showing enhancement in the left optic nerve sheath from the eye to the chiasma.
case_images: imcrj-10-181Fig2.jpg
case_images: PMC5476656_07_imcrj-10-181Fig2.jpg
case_images: f2-imcrj-10-181
case_images: Fundus photo of Patient 7 1 month after first examination, showing an optic disc edema.
case_images: imcrj-10-181Fig3.jpg
case_images: PMC5476656_07_imcrj-10-181Fig3.jpg
case_images: f3-imcrj-10-181
case_images: Fundus examination showed progression of the left optic disc edema (Figure 3).