Images 1 & 2: Axial T2 weighted images of brain show multiple lesions
of mixed signal intensity on both sides of the cerebral hemisphere with
associated perifocal white matter edema. Mass effect on the Rt frontal
horn and midline shift to the Lt side are noted.
Image 3: Coronal T1 weighted image demonstrates one of the lesion in Rt
frontal lobe. It shows an isointense periphery with low signal center.
Images 4 & 5: Coronal and axial post gadolinium T1 weighted images
demonstrate intense rim enhancement of the Rt frontal lesion.
Images 6, 7 & 8: Axial and coronal post gadolinium T1 weighted images
reveal many smaller ring-enhancing lesions in the gray-white matter
junction of both cerebral hemispheres.
Key words: mri tumor neoplasm
Brain metastases -