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Fig. 2. Axial abdominal computed tomography (CT) of 48-year-old female presenting with malnutrition 6 years after roux-en-Y gastric bypass. (A) Preprocedural CT shows small gastric remnant (hollow arrow) between left lobe of the liver and splenic flexure. (B) Injection of 50 mL of saline displaced the large bowel and CT guided placement of 21-gauge needle was possible which was used for gastric remnant inflation. (C) Percutaneous gastric tube was successfully placed.
Int J Gastrointest Interv 2021;10:137~141 https://doi.org/10.18528/ijgii200053
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