PTC refractory to I131. Increasing pulmonary metastases and expansile lesion of C7: forgetfulness. There is no evidence of intracranial hemorrhage, mass, or acute infarct. There are a few nonspecific scattered foci of T2 hyperintensity in the cerebral white matter, which may represent chronic small vessel ischemic disease. There is no abnormal intracranial enhancement. The ventricles and basal cisterns are normal in size and configuration. There is no midline shift or herniation. The major cerebral flow voids are intact. The orbits, skull, paranasal sinuses, and scalp soft tissues are grossly unremarkable.
No evidence of intracranial metastases. 