case_images: PMC11234485_01
case_images: The endoscopic findings in the first evaluation of the patient's clinical presentation.
case_images: GHFBB-17-2-206-g001.jpg
case_images: PMC11234485_01_GHFBB-17-2-206-g001.jpg
case_images: F1
case_images: Thus, circumferential ulceration with stricture formation with the mucosal fissuring was seen in the duodenum (Figure 1).
case_images: There were some ulcers on the duodenal bulb and jejunum.
case_images: GHFBB-17-2-206-g002.jpg
case_images: PMC11234485_01_GHFBB-17-2-206-g002.jpg
case_images: F2
case_images: This study showed some ulcers and deformities at the duodenal bulb and jejunum (Figure 2).
case_images: Deformity and fibrosis were seen in pylorus. Moreover, the endoscopic evaluation showed ulceration with severe stricture in the first 20 cm section of the duodenum.
case_images: GHFBB-17-2-206-g003.jpg
case_images: PMC11234485_01_GHFBB-17-2-206-g003.jpg
case_images: F3
case_images: During the endoscopic examination, a substantial ulceration accompanied by a severe stricture was observed in the initial segment of the duodenum, while a polyp was detected in the jejunostomy (Figure 3).