Fig. 3From: Diagnostic utility of 3D DIR MRI in the estimation of MS lesions overall load with special emphasis on cortical subtypesA 29-year-old female patient with relapsing–remitting MS and EDSS score of 2. A Axial DIR clearly define the left frontal type 2 (blue arrow) and type 3 (orange arrow) cortical plaques. B Axial FLAIR at the same level didn’t reveal the lesions identified on the DIRBack to article page