Fig. 6From: Tumor in the veins: an abdominal perspective with an emphasis on CT and MR imagingA 60-year-old male with known metastatic gastric NET. Axial plane portal phase postcontrast T1W MR image shows extensive tumor thrombus within the splenoportomesenteric venous junction extending into the splenic vein (arrows). Note that the endovenous tumor infiltrates beyond the confines of the splenic veinBack to article page