Inferior pancreaticoduodenal artery pseudoaneurysm in a patient with calculous cholecystitis: A case report

Figure 3 Gastroduodenal endoscopy. A: Gastroduodenal endoscopy revealed a 1.0 cm × 1.2 cm depressed lesion with blood clots (white arrow) in the third portion of the duodenum and the surrounding mucosa of the lesion swelled; B: Gastroduodenal endoscopy 5 d later showed that the lesion was reduced distinctly (white arrow) and the mucosa was congestive; C: Gastroduodenal endoscopy showed that the lesion disappeared (white arrow) and the mucosa recovered two months after discharge.