case_images: PMC4218639_01
case_images: PMC4218639_02
case_images: Orbital MRI; Axial view of T2-weighted MRI Hyperintense cerebrospinal fluid-intensity dilated sheath surrounding normal optic nerves (bull's eye)
case_images: PAMJ-17-140-g001.jpg
case_images: PMC4218639_02_PAMJ-17-140-g001.jpg
case_images: F0001
case_images: T2-weighted images (Figure 1, Figure 2). There was no evidence of tumor in the brain or orbit.
case_images: Orbital MRI; Coronal view of T2-weighted MRI Hyperintense cerebrospinal fluid-intensity dilated sheath surrounding normal optic nerves (bull's eye)
case_images: PAMJ-17-140-g002.jpg
case_images: PMC4218639_02_PAMJ-17-140-g002.jpg
case_images: F0002
case_images: T2-weighted images (Figure 1, Figure 2). There was no evidence of tumor in the brain or orbit.