Unspecified convulsions [R56.9], Reason for Study: ^Reason: Follow up MRI for white matter changes in last MRI. MS protocol History: one seizure, numbness and tingling of legs No evidence of acute ischemic or hemorrhagic lesion on the scan.There is no evidence of abnormal enhancement.Previously seen multifocal periventricular and subcortical white matter FLAIR/T2 high signal intensity lesions are again seen, unchanged since prior scan. These lesions are non specific. The ventricles, sulci and cisterns are 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 mastoid air cells are clear.Retention cyst was seen in the left maxillary sinus, unchanged since prior scan.
1. No evidence of acute ischemic or hemorrhagic lesion. No abnormal enhancement.2. Multifocal subcortical and periventricular white matter FLAIR/T2 high signal intensity lesions are again seen, unchanged since prior scan.