Fig. 7
From: Extracutaneous melanomas: a primer for the radiologist
A 63-year-old female with vaginal melanoma and pancreatic and hepatic metastases. a Axial contrast-enhanced CT image shows heterogeneously enhancing vaginal mass (arrow). b Axial contrast-enhanced CT image shows a heterogeneous mass involving the pancreatic head (arrow) and an ill-defined hypointense lesion in the right lobe of the liver (arrowhead). c On corresponding axial diffusion-weighted MRI, the lesions show restricted diffusion. d Axial contrast-enhanced fat-suppressed T1-weighted MR image shows pancreatic (arrow) and hepatic (arrowhead) metastatic lesions