Massive iatrogenic duodenal deficiency: originating from and resolved by endoscopic treatment

Key Points

• The research aims to address the occurrence and resolution of massive iatrogenic duodenal deficiency through endoscopic methods.
• Endoscopic resection of duodenal papilla adenoma was performed.
• Biliary and pancreatic stents were placed during the procedure.
• Interventional embolization was used for bleeding control.
• Endoscopic treatment successfully resolved the duodenal deficiency.
• Contrast extravasation was observed at the distal end of the arteries, indicating potential complications.
• Embolization helped control the bleeding effectively.