Male, 53 years old, with history of spastic astrocytoma status post resection in 2012 with increasing headache. Evidence of prior tumor resection from the cerebellum is again seen. The resection cavity is stable in size and morphology. No new signal abnormality is seen. No pathologic enhancement is detected within or adjacent to the cavity. Elsewhere, there is no evidence of significant parenchymal signal abnormality or pathologic enhancement. No edema or mass effect is detected. Ventricular size and morphology are stable and within normal limits. An incidental developmental venous anomaly is evident in the right occipital lobe.
Stable appearance of the cerebellar resection cavity with no evidence to suggest recurrent tumor.