Management of afferent loop obstruction from recurrent metastatic pancreatic cancer using a venting gastrojejunostomy

Figure 1 Computed tomography horizontal image. A: Dilated jejunal Roux limb in the right upper quadrant. No evidence of biliary dilatation was evident of the computed tomography scan. Furthermore, the liver parenchyma showed evidence of hepatic steatosis. There is also the presence of a large incisional hernia in the anterior abdominal wall. Arrow a points to an intrahepatic metastasis from cancer. Arrow b points to the dilated Roux limb prior to the obstruction at the level of the mesentery of the colon. Arrow c points to the proximal portion of the dilated Roux limb that was close to the stomach used for the venting gastrojejunostomy; B: The close proximity of the stomach to the dilated Roux limb.