Arteria Ileum Apr 2026

The (also known as the ileal artery ) is a branch of the superior mesenteric artery (SMA) that specifically supplies oxygenated blood to the ileum , the final and longest section of the small intestine . Anatomical Role & Distribution

The ileal artery is part of an intricate network that includes the (supplying the distal ileum and cecum) and the marginal artery of Drummond , which provides collateral circulation between the SMA and the inferior mesenteric artery. This redundancy is critical for protecting the bowel against ischemia (lack of blood flow) if one branch becomes blocked. arteria ileum

Anatomy, Abdomen and Pelvis: Ileocolic Artery - StatPearls - NCBI The (also known as the ileal artery )

medscape.com/article/1948951-overview">Peyer's patches they support? Anatomy, Abdomen and Pelvis: Ileocolic Artery - StatPearls

It arises from the left side of the superior mesenteric artery .