Answer:

Explanation
a. Basal ganglia T1 hyperintensity. ["Another common radiological finding in hepatic encephalopathy is hyperintense signal in the globus pallidi, putamen and internal capsules on MRI T1-weighted images"]b. Basal ganglia calcifications are not specifically related to hepatic disease.c. Diffuse cerebral edema. ["Previously described cerebral abnormalities associated with hepatic encephalopathy include edema…"]d. Edema in the white matter and corticospinal tracts. ["MRI studies in patients with hepatic encephalopathy have also shown signs of edema in the white matter and cortico-spinal tracts."]e. A, B and C [see above explanations]