case_images: PMC5820877_01
case_images: Preoperative diffusion-weighted imaging displaying rostral-to-caudal extension of the mass with restricted diffusion
case_images: AJNS-13-161-g001.jpg
case_images: PMC5820877_01_AJNS-13-161-g001.jpg
case_images: F1
case_images: On the MRI obtained at an outside hospital, there was a mass with restricted diffusion located in the right PC area extending to the premedullary cistern, inferiorly; the middle fossa, anteriorly; and the subthalamic area, superiorly, occupying the entire ambient cistern [Figure 1].
case_images: Postoperative computed tomography revealing gross total removal of the lesion
case_images: AJNS-13-161-g002.jpg
case_images: PMC5820877_01_AJNS-13-161-g002.jpg
case_images: F2
case_images: The distortions and expansions in the anatomical structures and spaces improved, which suggested that there was no significant residual tumor left behind [Figure 2].