“…The most frequently encountered cause is postoperative adhesions. However, many other causes have been reported in case reports or series, including internal hernias (10), tumors (e.g., leiomyoma of the mesentery, mesenteric lipoma (11), small bowel gastrointestinal stromal tumor), Meckel's diverticulum, ileal atresia, jejunostomy, jejunal diverticula, mesenteric lymph nodes (12), mesenteric lymphangioma (3), endometriosis, abscess, mycobacterial disease, aneurysms, hematomas, and loose surgical foreign body material in the abdomen (13). It also can be the result of congenital malrotation or midgut nonrotation, which is usually observed in newborns and young children.…”