Unspecified visual disturbance [H53.9] / Dizziness and giddiness [R42], Reason for Study: ^Reason: 50M with recurrent episodes of visual disturbances initially with bilateral "wavy lines" but now with unilateral (left-sided) vision blurring/loss that res No evidence of acute ischemic or hemorrhagic lesion.Several nonspecific scattered punctate T-2/flair high signal intensity lesions on bilateral hemispheric white matter are seen. These lesions likely represent nonspecific small vessel ischemic disease.The ventricles, sulci and cisterns are unremarkable. 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.
1.No evidence of acute ischemic or hemorrhagic lesion.2. Nonspecific FLAIR/T2 high signal intensity lesions on white matter.