Male, 69 years old, status post SRS for brain metastasis, surveillance scan. The enhancing left cerebellar lesion measures up to 10 mm in diameter, previously 11 mm. Minimal surrounding FLAIR hyperintensity is unchanged. No new enhancing lesions are identified.A nonenhancing, susceptibility inducing and centrally T2 hyperintense lesion within the right temporal lobe is unchanged likely representing an incidental cavernous malformation. A few scattered foci of nonspecific FLAIR hyperintensity are demonstrated in the cerebral hemispheres without significant interval change. No edema or mass effect is detected. No abnormal extra axial fluid collections are seen. The ventricles are normal in size and morphology.
1.Enhancing left cerebellar lesion is stable to slightly smaller in size.2.No findings to suggest new intracranial metastases.