Top Lt & Bottom: Axial T2 weighted images of brain near the vertex show a
heterogeneous mass, associated with surrounding white matter edema.
The mass is positioned just anterior to the central sulcus.
Top Rt: Coronal T1 weighted image of the brain reveals low signal lesion
in the parasagittal region adjacent to the falx cerebri. Mild mass effect is seen.
Lt: Axial post gadolinium T1 weighted image demonstrates intense
peripheral enhancement of the lesion.
Rt: Coronal image again reveals ring-like enhancement of the lesion.
Adjacent associated dural enhancement is also demonstrated. (T. Lai)
Key words: mri tumor neoplasm