MR Images of Glioblastoma Treatment (IMAGE) Radiological Society of North America Caption MR images in 45-year-old woman with glioblastoma treated with surgery, chemotherapy, and radiation therapy. (a) Unenhanced T1-weighted image shows high-signal-intensity globus pallidus. Standard ROIs were placed around globus pallidus and thalamus. (b) Fast spin-echo T2-weighted image at same level as a. (c) Unenhanced T1-weighted image shows high-signal-intensity dentate nucleus. Standard ROIs were placed around dentate nucleus and pons. (d) Fast spin-echo T2-weighted image at same level as c. Credit Radiological Society of North America Usage Restrictions May use with proper credit. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.