Diffuse reduced diffusion on ADC map | Hypointensity on GRE sequences | Gadolinium enhancement |
---|---|---|
DPL | Haemorrhage | Lymphoma |
MERS | DAI | Abscess |
DAI | Infarction | Acute MS lesion |
Infarction | GBM | Infarction |
Abscess | (MBD) | |
Acute MS lesion | (MBD) | |
(MBD) |
DAI, diffuse axonal injury; DPL, delayed posthypoxic leucoencephalopathy; GBM, glioblastoma multiforme; GRE, gradient-echo-weighted imaging; MBD, Marchiafava–Bignami disease; MERS, mild encephalitis/encephalopathy with a reversible splenial lesion; MS, multiple sclerosis.