Male, 65 years old, history of meningioma. Surveillance scan. Again seen is an enhancing extra-axial nodule, which projects superiorly from the junction of the right tentorium and transverse sinus, and measures 9 x 9 x 8 mm, which is unchanged since the prior exam. The transverse sinus remains patent based on preservation of the T2 flow void and contrast opacification.No new lesions or masses are appreciated. A few scattered small foci of white matter T2 hyperintensity are again seen, similar to prior. No evidence of parenchymal edema or significant mass effect is seen. No new infarct or hemorrhage.Mild prominence of the CSF space in the posterior fossa, and along the cerebral vertices, is stable and may reflect volume loss. The ventricular system is stable and normal in size.
No appreciable change in right occipital region extra-axial mass presumed to represent a meningioma.