RecruitingProcedureSerial Advanced Magnetic Resonance Imaging Scan for Guidance of Personalized Adaptive Radiotherapy for High Grade GliomaThis study examines whether repeated magnetic resonance imaging (MRI)s scan helps identify changes in the tumor during radiation and chemotherapy treatment in patients with high grade glioma. Additional MRIs scan may help researchers to see changes in the status of the disease. Seeing these changes may result in changes to the treatment plan.