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Flashcards in GI system Deck (12):
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Retro peritoneal

IVC portions ,kidneys,aorta

1

Arteries that are apart of celiac trunk

First branch off of aorta just below inferior diaphragm.Left gastric artery, splenic artery, hepatic artery

2

Arterial supply of abdomen

Celiac trunk, superior mesenteric artery, inferior mesenteric artery, right and left renal artery

3

Left gastric artery

Smallest of 3 celiac branches. Supplies stomach and esophagus

4

Splenic artery

Medial. supplies spleen stomach pancreas. Largest branch divides into pancreatic artery, left gastroepiploic artery, and short gastric arteries

5

Common hepatic artery

Intermediate in size and branches off from right side of celiac trunk. Branches into right gastric artery, proper hepatic artery, gastroduodenal artery. Supplies liver, gallbladder, stomach duodenum of SI, pancreas

6

Superior mesenteric artery

Arises below abdominal aorta below celiac trunk. Has 5 branches. Supplies pancreas, jejenum, ileum of small intestine, ileum and ascending colon of large intestine, transverse colon

7

Renal arteries

Paired. off lateral aspect of aorta. Supplies kidney, adrenal glands,and ureters

8

Inferior mesenteric arteries

Below superior mesenteric and renal arteries. Has 3 branches. Supplies large intestine.

9

Splenic artery branches into

Left gastroepiploic,short gastric, and pancreatic artery

10

Superior mesenteric branches into

Inferior pancreaticoduodenal, jejunal and ileal, ileocolic,right colic, and middle colic.

11

Inferior mesenteric branches into

Left colic , sigmoid, superior rectal