Fig. 2.

Mucinous cystic neoplasm in a 42-year-old woman. (A) Photograph shows gross appearance of the 7 cm × 6 cm × 4 cm measuring unilocular cyst with fibrous capsule filled with light brown material containing mucin, granulation tissue and inflammatory infiltrates as well as hemorrhagic portions. (B) Axial T1-WI shows a well-circumscribed round heterogeneous mass in the pancreatic tail. Hyperintense parts represent hemorrhage. (C) Axial T2-WI shows a hyperintense heterogeneous lesion with complex internal architecture; hypointense parts representing granulation tissue and inflammatory infiltrates. (D) Coronal fat suppressed T1-WI after intravenous administration of gadolinium-chelate shows a hypointense, heterogeneous mass with a thick surrounding capsule with marked enhancement.