Abnormal layering of muscularis propria as a cause of chronic intestinal pseudo-obstruction: A case report and literature review

Figure 2 Exploratory laparotomy revealed thickening of the short small bowel. The bowel was pale, thickened, and an inflamed Tenia coli-like line was noted on the antimesenteric side from the duodenojejunal junction to 15 cm above the ileocecal valve.