SMA and IMA

The video tutorial explains the arterial supply to the midgut and hindgut, focusing on the superior and inferior mesenteric arteries. It details the branches of the superior mesenteric artery, including the jejunal, ileal, and colic arteries, and their respective supply areas. The inferior mesenteric artery's branches, such as the left colic and sigmoidal arteries, are also discussed. The tutorial highlights the anastomotic connections between these arteries, particularly the marginal artery of Drummond, which links the midgut and hindgut circulations.

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