Male, 73 years old, history of metastatic lung cancer, evaluate for brain metastases. No evidence of parenchymal edema or mass effect is seen. No diffusion restricting lesions are identified. There is no evidence of pathologic parenchymal or extra-axial enhancement. A small area of encephalomalacia is redemonstrated in the right inferior frontal gyrus without significant interval change. No new parenchymal defects are seen. A few scattered small foci of FLAIR hyperintensity are nonspecific. The ventricular system is within normal limits.
No evidence of intracranial metastases.