case_images: PMC11259483_01
case_images: EGD revealed a large clean-based ulcer at the duodenal bulb, with a nonbleeding visible vessel and oozing from the edges.
case_images: jchim-14-03-051f1.jpg
case_images: PMC11259483_01_jchim-14-03-051f1.jpg
case_images: f1-jchim-14-03-051
case_images: The EGD revealed a large clean-based ulcer at the duodenal bulb, with a nonbleeding visible vessel and oozing from the edges [Fig. 1].
case_images: EGD on the fifth day, displaying the same duodenal ulcer with overlying blood clot and signs of recent bleeding.
case_images: jchim-14-03-051f2.jpg
case_images: PMC11259483_01_jchim-14-03-051f2.jpg
case_images: f2-jchim-14-03-051
case_images: Despite the procedure, he continued to experience episodes of melena, leading to a repeat EGD on the fifth day, displaying the same duodenal ulcer with overlying blood clot and signs of recent bleeding [Fig. 2].