Case Report
Copyright ©The Author(s) 2020.
World J Gastrointest Oncol. Nov 15, 2020; 12(11): 1364-1371
Published online Nov 15, 2020. doi: 10.4251/wjgo.v12.i11.1364
Figure 2
Figure 2 Abdominal contrast-enhanced computed tomography at 5 year after left hemicolectomy and at 1 year after the start of palliative chemotherapy. A: Computed tomography (CT) showed edematous change from the sigmoid colon to the rectum (triple arrow); B: An aneurysm adjacent to the inferior mesenteric vein (IMV) (arrow); C: Multidetector CT angiography (three-dimensional volume-rendered image) showed the arteriovenous fistula with nidus involving the branches of the inferior mesenteric artery and IMV.