T1-weighted MRI image of a neuroendocrine tumor of the pancreas
T1-weighted MRI image of a neuroendocrine tumor of the pancreas
Malignant neuroendocrine tumor of the pancreas. T1-weighted gradient echo image of abdomen demonstrates mass (arrow) near junction of pancreatic body and tail. Note that mass (arrow) is lower in signal intensity than adjacent normal pancreatic parenchyma (arrowhead).