Multiple cortical and subcortical T2 and FLAIR hyperintense foci scattered all over the cerebral lobes with no definite post-contrast enhancement (cortical and subcortical tubers).
Multiple subependymal T1 and T2 heterogeneous, FLAIR hyperintense nodules noted along the body of both lateral ventricles reaching up to 12 x 12 mm with post-contrast heterogeneous enhancement and restricted diffusion (subependymal nodules/ hamartomas). The largest lesion which locates at the right caudothalamic groove is suspicious to be sub-ependymal giant cell astrocytoma (SEGA) based on its size.
Few white matter cysts exhibiting T1 and FLAIR hypointense, T2 hyperintense signals and no enhancement; located at the right corona radiate and centrum semiovale, largest still averaging 1.5 x 1.6 cm (enlarged Virchow Robin spaces or cystoid degeneration).