Male, 58 years old, new diagnosis of adenocarcinoma, assess for metastases. A 6-mm nonenhancing focus of T2 signal abnormality is seen within the left frontal white matter. A few additional scattered punctate foci of T2 signal abnormality are evident elsewhere in the brain. None of these lesions is associated with any mass effect.No pathologic parenchymal or extra-axial enhancement is detected. No abnormal extra-axial fluid collections are seen. There is no evidence to suggest intracranial hemorrhage. The ventricular system is normal in size and morphology.
1.No evidence of intracranial metastases2.Scattered nonspecific white matter lesions are seen.