Fig. 3. Obstruction of a distal common bile duct (CBD) caused by a pancreatic pseudocyst. (A) A magnetic resonance image shows narrowing of the distal CBD by pancreatic pseudocyst (arrow). (B) A fluoroscopic image shows the injection of a contrast agent after puncture of the pancreatic pseudocyst with a 19-gauge aspiration needle. (C) An endoscopic image of a plastic stent inserted into a duodenal wall.

Int J Gastrointest Interv 2023;12:7~15 https://doi.org/10.18528/ijgii220037

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