case_images: PMC9991465_01
case_images: PMC9991465_02
case_images: Upper endoscopy showing superficial ulcer at the distal esophagus.
case_images: CRIID2023-3561895.001.jpg
case_images: PMC9991465_02_CRIID2023-3561895.001.jpg
case_images: fig1
case_images: An esophagogastroduodenoscopy (EGD) showed a circumferential superficial ulcer at the distal esophagus, accompanied by inflammation, and decreased vascularity that spanned to the midesophagus, a 2 cm hiatal hernia, and erythematous mucosa in the stomach and duodenal bulb (Figure 1).
case_images: PMC9991465_03
case_images: PMC9991465_04