case_images: PMC3863832_01
case_images: Figure 1:(a) Post-contrast T1-weighted image demonstrating heterogeneous enhancement of the lesion. (b) T2-weighted image demonstrating hypointense lesion in the right insular lobe with surrounding edema and hematoma.
case_images: ajcr-4-43.f1.jpg
case_images: PMC3863832_01_ajcr-4-43.f1.jpg
case_images: F1
case_images: T2-weighted imaging and hyperintense on T1-weighted imaging in the right insular lobe. The MRI imaging showed obviously inhomogeneous enhancement and edema after gadolinium contrast (Fig. 1a, 1b).
case_images: Figure 2:Photomicrographs of the tumor showing polygon, round type, spindle, singular cells. Tumor cells have large nuclei with inconstant big nucleoli. Mitotic figures are visible (x400).
case_images: ajcr-4-43.f2.jpg
case_images: PMC3863832_01_ajcr-4-43.f2.jpg
case_images: F2
case_images: Post-surgically pathological diagnosis of melanoma was made (Fig. 2).