Computed tomography scan of the abdomen and pelvis with intravenous contrast, coronal view, in a 57-year-old man who presented with a one-day history of abdominal pain, nausea, and vomiting.Coronal view of a computed tomography scan of the abdomen and pelvis with intravenous contrast demonstrates a filling defect in the superior mesenteric vein (red arrow) as well as edematous changes in the distal ileum (blue arrow). A diagnosis of superior mesenteric vein thrombosis and concomitant ileitis was established.