Fig. 5.
Glucagonoma in a 69-year-old man. (A) Photograph shows gross appearance of a small white solid tumor of the pancreatic tail (circle). (B) Axial T2-W HASTE sequence shows a solitary hypointense mass of the pancreatic tail (arrow), pointing to fibrous tissue within the lesion. (C) Fat-suppressed T1-WI after intravenous administration of gadolinium-chelate exhibits contrast enhancement of the lesion (arrow). (D) On PET-MR fusion image the lesion is highly metabolically active (arrow).
