CASE 4: Explanation of Imaging Findings
MRI of the brain without and with contrast
A brain MR examination was performed without and with contrast. Select images are depicted above.
Questions
1. What are the above sequences?
2. Where is the abnormality located?
The lesions are located within the anterior portion of the left frontal lobe, above the left lateral ventricle.
3. Describe the abnormalities using appropriate terminology.
4. What is your imaging differential diagnosis for the imaging findings?