Diagnosis

CT Scan accurately detects GB abnormalities

and the extent of disease, direct infiltration into

adjacent tissues or vessels, nodal or distant

metastasis.

􀂄 MRI: tumors are hypodense in T1 images and

hyperdense in T2 images. Particularly useful for

visualizing invasion of the hepatoduodenal

ligament, portal vein encasement and lymph

node involvement.