Superior mesenteric artery (SMA) branches |
Inferior mesenteric artery (IMA) branches |
1. Inferior pancreaticoduodenal artery 2. Jejunal artery 3. ileal artery 4. Ileocolic artery 5. Right colic artery 6. Middle colic artery |
1. Left colic artery 2. Sigmoid artery 3. Superior rectal artery |
Artery |
Origin |
Superior |
Continuation of inferior mesenteric |
Middle |
Branch of internal iliac artery |
Inferior |
Branch of internal pudendal artery (branch of PD of internal iliac artery) |
IMA - Inferior mesenteric artery