Dizziness No evidence of acute ischemic or hemorrhagic lesion.Scattered patch high signal intensity lesions on bilateral periventricular white matter and brainstem on FLAIR imaging indicate minimal nonspecific small vessel ischemic disease.The ventricles, sulci and cisterns are symmetric and unremarkable. The gray-white matter differentiation is normal. There is no mass, mass effect, edema, midline shift, intra or extra-axial fluid collection/hemorrhage, or restricted diffusion/acute ischemia. 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.
Minimal nonspecific small vessel ischemic disease as described above.No evidence of acute ischemic or hemorrhagic lesion.