 Multiple MRI sequences are significantly motion degraded. There are unchanged postoperative findings related to biopsy of a right basal ganglia lesion with T2 hyperintensity and susceptibility effect along the biopsy tract. There is unchanged ill-defined mild T2 hyperintensity within the left basal ganglia, with minimal if any nodular enhancement along its medial aspect. No new enhancement or mass effect to suggest recurrent tumor. There is also unchanged gliosis and cystic encephalomalacia within the anterior right superior frontal gyrus. There is minimal unchanged nonspecific periventricular T2 hyperintensity.There is no evidence of acute intracranial hemorrhage or acute infarct. The ventricles and basal cisterns are normal in size and configuration. There is no midline shift or herniation. The major cerebral flow voids are intact. There is minimal paranasal sinus mucosal thickening and mild fluid within the bilateral mastoid air cells.
No evidence of recurrent tumor.