case_images: PMC6417355_01
case_images: T1 sagittal postcontrast image showing the pituitary macroadenoma (marked by the arrow)
case_images: AJNS-14-307-g001.jpg
case_images: PMC6417355_01_AJNS-14-307-g001.jpg
case_images: F1
case_images: This mass lesion was seem to displace the optic chiasm superiorly, and pituitary could not be separately visualized from the lesion [Figure 1].
case_images: Axial fluid-attenuated inversion recovery image showing the edema of the optic tract bilaterally (marked by the arrows)
case_images: AJNS-14-307-g002.jpg
case_images: PMC6417355_01_AJNS-14-307-g002.jpg
case_images: F2
case_images: Axial fluid-attenuated inversion recovery sequence revealed bilateral optic tract edema (right > left) [Figure 2].