57 years, Female, with history of multiple sclerosis. Off treatment for over one year. Several T2/FLAIR hyperintense lesions are seen in the periventricular and deep white matter, many are ovoid and perpendicular to the corpus callosum, similar in distribution and size compared to prior study, and compatible with known demyelinating disease. No new lesion is appreciated, with mild motion degradation and slight differences in technique slightly limiting comparison of small lesions. There is mild to moderate burden of T1 hypointense foci, unchanged. Mild parenchymal volume loss similar to prior. No abnormal enhancement.
Compared to 10/12/2009, there is no evidence of progression of demyelinating disease.