Figure 3: Paraduodenal hernias the mechanism explained (Source: Paraduodenal hernias are congenital internal hernias that usually present with non-specific symptoms, and are therefore rarely diagnosed preoperatively. Source: Falk GA, Yurcisin BJ, Sell HS, Left paraduodenal hernia: case report and review of the literature.Case Reports 2010;2010:bcr0420102936. BMJ Case Reports. https://casereports.bmj.com/content/2010/bcr.04.2010.2936).