Male, 68 years old, history of metastatic melanoma, assess for brain metastases. No edema, mass effect or pathologic enhancement is seen to suggest the presence of a metastases. Incidental note is made of a small developmental venous anomaly within the left frontal lobe.Scattered small foci of T2 hyperintensity are seen within the periventricular and subcortical white matter, a nonspecific finding. No restricted diffusion is seen.No evidence of intracranial hemorrhage or any abnormal extra axial fluid collection is detected. The ventricles are normal in size and morphology.
1.No evidence of intracranial metastases.2.Scattered small white matter lesions are nonspecific but likely represent chronic microvascular ischemic disease.