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. 2017 Mar 13;37(2):462–483. doi: 10.1148/rg.2017160157

Figure 13a.

Figure 13a.

GIST arising from the stomach in a 62-year-old man with abdominal distention. (a) Axial contrast-enhanced CT image shows a large mass with areas of low attenuation (*) in the upper abdomen. The mass compresses the superior mesenteric vein. (b) Coronal maximum intensity projection image shows that the mass is arising from the greater curvature of the stomach, with a polypoid intraluminal component (curved arrow). (c) Sagittal maximum intensity projection image shows prominent collateral vessels draped over the anterior superior tumor (arrow).