Male, 57 years old, history of melanoma with a left occipital lobe mass identified on prior imaging. An intrinsically T1 hyperintense, hemosiderin stained lesion is redemonstrated within the left occipital lobe showing no significant interval change from the prior examination. As before, this lesion measures up to 10 mm in diameter. There is no significant associated parenchymal edema.No new intracranial lesions are seen. Scattered small foci of white matter T2 hyperintensity are unchanged and nonspecific. No evidence of mass effect is seen. The ventricles are normal in size and morphology. Findings likely related to prior surgery are evident in the left calvarial scalp.
1.Stable appearing left occipital lobe lesion.2.No new intracranial lesions are seen.3.Please note that the patient experienced a mild contrast reaction following administration of gadolinium with details as above.