Figure 2.
Examples of T2 brain MRI from the study data set. (A) Representative slices of four different patients with LMS (multiple sclerosis (MS)-like disease in association with Leber's hereditary optic neuropathy (LHON)) who were considered to have scans typical of MS. (B) A patient with LMS whose scan was considered by two of three reviewers not to be typical of MS. (C) A patient with LHON and no symptoms of MS who had the brain MRI felt to be typical of MS. (D) A patient with LHON and no symptoms of MS who had white matter lesions not felt to be typical of MS.