Paresthesia of skin [R20.2] / Weakness [R53.1], Reason for Study: ^Reason: stroke? History: L sided numbness and weakness Brain MRIThere is no evidence of acute ischemic or hemorrhagic lesion. Several susceptibility lesion seen on bilateral basal ganglia especially globus pallidi indicating mineralization.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. Normal flow voids are identified in the major intracranial vessels. The mastoid air cells are clear. Minimal mucosal thickening on bilateral ethmoid sinus are seen.Brain MR angiogram3D time of flight MOTSA MRA brain images with maximum intensity projections of the anterior/posterior intracranial circulation demonstrate normal ICAs, MCAs and ACAs. Vertebrobasilar system appears to be normal.Neck MRA3D MRA neck post-gadolinium images with maximum intensity projections of the cervical vasculature demonstrate normal flow enhancement in a normal aortic arch origin of the right brachiocephalic, left common carotid, and left subclavian arteries. The vertebral artery origins are normal. There is normal flow enhancement through the bilateral common carotid, carotid bifurcations, internal/external carotid, and vertebral arteries.
1. No evidence of acute ischemic or hemorrhagic lesion.2. Normal brain MRA, normal neck MRA 