First axial and coronal images - demonstrates duodenojejunal junction (fourth part of the duodenum) in yellow colour and lateral location of the paraduodenal hernia.
The second and third axial images - demonstrates the anterior-medial location of the inferior mesenteric vein (blue colour) and artery(red colour) to the hernial sac.
Fourth axial image - demonstrates anterior displacement of descending colon (green arrow).