Paresthesia of skin [R20.2], Reason for Study: ^Reason: please rule out thalamic infarct History: right hemibody numbness Brain MRI.No evidence of acute ischemic or hemorrhagic lesion.Scattered T2/flair high signal intensity lesions on bilateral periventricular white matter and centrum semiovale indicating nonspecific small vessel ischemic disease.The ventricles, sulci and cisterns are symmetric and unremarkable. There is no mass, mass effect, edema, midline shift, intra or extra-axial fluid collection/hemorrhage, restricted diffusion/acute ischemia. The midline structures and cranial-cervical junction are normal. The paranasal sinuses and mastoid air cells are clear.Brain MRA3D time of flight MOTSA MRA brain images with maximum intensity projections of the anterior/posterior intracranial circulation demonstrate slightly ectatic and tortuosity of intracranial vasculature indicating atherosclerotic changes. Otherwise, there is no evidence of intracranial significant luminal stenosis. No evidence of intracranial arterial aneurysm.
1. No evidence of acute ischemic or hemorrhagic lesion.2. Nonspecific small vessel ischemic disease.3. No evidence of intracranial arterial aneurysm. No evidence of intracranial significant luminal stenosis. 