Male, 12 years old, with history of left frontal grade 2 ependymoma status post resection on 10/31/2012 followed by radiation, and therapy on 2/1/2013. Follow-up examination. A resection cavity within the posterior aspect of the left inferior frontal gyrus is stable in size and morphology. No concerning enhancement is seen within or around the cavity margins. Minimal parenchymal T2 hyperintensity surrounding cavity, and susceptibility effect within the cavity, are unchanged as well.No areas of new parenchymal signal abnormality or pathologic enhancement are detected. Brain morphology is otherwise unremarkable. No evidence to suggest any new pathologic fluid collection is seen. Ventricles are stable and normal in size.
Stable examination with no evidence of tumor recurrence.