Figure 1: Magnetic resonance imaging studies showing an extra axial heterogeneous mixed solid and cystic mass at the left frontal and temporal areas. (a) Axial T1-weighted magnetic resonance imaging and (b) sagittal T1-weighted magnetic resonance imaging exhibiting a high signal intensity extra axial mass. (c) Axial T2-weighted magnetic resonance imaging and (d) coronal T2-weighted magnetic resonance imaging showing a hyposignal to isosignal mass. (e) Axial T1-weighted magnetic resonance imaging with gadolinium showing no remarkable enhancement after contrast administration. (f) In sagittal T1-weighted magnetic resonance imaging with gadolinium sellar and suprasellar region appear normal