Bilateral frontoparietal subdural haematomas. The right subdural haematoma demonstrates high signal intensity on T1, T2, and FLAIR, with internal septations of low signal, indicative of a subacute haematoma. Positive mass-effect is noted on the midline structures. The left subdural haematoma demonastrates low signal intensity on T1 and FLAIR and high signal intensity on T2WI, indicative of a chronic haematoma.