41-year-old female with multiple sclerosis experiencing paresthesias Limited study secondary to special protocol requirements.Redemonstrated are multiple hyperintense FLAIR signal abnormality in the periventricular and subcortical white matter in supratentorial region as well as in the corpus callosum, which have been relatively stable since prior exam. No new lesion is identified, although some lesions appear larger and others smaller.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. 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.
Relatively cerebral white matter signal abnormality. Findings are compatible with multiple sclerosis.