Left – Axial T2WI shows a fronto-parietal mass with increased signal in the white matter
with extension to the gray matter, fairly well-defined and with minimal mass effect.
Right – Axial FLAIR confirms the findings and also shows some punctuate non-specific bright
lesions at the subcortical frontal white matter.
Axial and coronal T1W postcontrast (gadolinium) images show no enhancement within the lesion.
Spectroscopy discloses elevated Choline and myo-Inositol with slightly decreased N-acetyl
Key words: mrs tumor neoplasia mri