Meningioma surveillance. There is no significant interval change in the extra-axial enhancing mass overlying the right frontoparietal convexity with extension into the overlying calvarium, although the associated cerebral edema appears to have slightly increased in extent. There is no evidence of acute infarct. There is a background of nonspecific scattered cerebral and brainstem white matter T2 hyperintensity. The ventricles and basal cisterns are unchanged in size and configuration. There is no midline shift or herniation. The major cerebral flow voids are intact. The paranasal sinuses, orbits, and scalp soft tissues are unremarkable.
No significant interval change in size of the mass that may represent a meningioma overlying the right frontoparietal convexity with intraosseous extension, although the associated cerebral edema appears to be slightly increased. 