 Patient is status post left craniotomy for tumor resection with small extra-axial collection beneath the craniotomy flap appearing unchanged. There is increased T2/FLAIR signal surrounding the resection cavity with linear enhancement along the medial border appearing unchanged from the previous study. No new FLAIR signal abnormality, new mass effect, or suspicious enhancement. Susceptibility effect related to chronic blood products again seen. No hydrocephalus, mass effect, midline shift or herniation. Paranasal sinuses and the osseous structures are within the normal limits.
Unchanged posttreatment changes in the left frontoparietal lobes without evidence of tumor recurrence.