Fig. 5From: Neuroimaging in uncontrolled hyperglycemia: a case series and literature reviewCoronal T2W MR image (a) and axial DW image (b) of brain in a 25-year-old female with extra-pontine myelinolysis (post-DKA correction). a Symmetric altered signal intensity involving the white matter of bilateral perirolandic region (long arrows). b Open-ring-like diffusion restriction in the involved areas (short arrows)Back to article page