There is a cluster of well-defined, high T2-weighted "bubbly" foci in the subcortical white matter of the posterior right parietal and anterior right occipital lobes. There is no suppression on FLAIR. The overlying cortex is not thickened. There is no abnormal restricted diffusion or contrast enhancement.
The brain parenchyma and CSF spaces are otherwise normal. No evidence of cavernoma or parenchymal haemorrhage.