Malignant neoplasm of upper lobe, right bronchus or lung [C34.11], Reason for Study: ^Reason: lung cancer, metastatic? History: lung cancer, metastatic? There is no evidence of acute ischemic or hemorrhagic lesion on the scan.There is no abnormal enhancement either.Multifocal scattered FLAIR/T2 high signal intensity lesions on periventricular white matter centrum semiovale indicate nonspecific small vessel ischemic disease.The ventricles, sulci and cisterns unremarkable. There is no mass, mass effect, edema, midline shift, intra or extra-axial fluid collection/hemorrhage, restricted diffusion/acute ischemia, or abnormal contrast enhancement. The midline structures and cranial-cervical junction are normal. Normal flow voids are identified in the major intracranial vessels. The paranasal sinuses and mastoid air cells are clear.
1. No evidence of acute ischemic or hemorrhagic lesion.2. No evidence of abnormal enhancement. 3. Nonspecific small vessel ischemic disease.