Abdominal and heart blood supply

Branches of the R coronary A, in order

R marginal

Posterior interventricular

Posterior Left ventricular

Branches of the L coronary artery, in order

Anterior interventricular

diagonal

Circumflex

L marginal artery

What vein runs with the R marginal artery?

Small cardiac v

What vein runs with the posterior interventricular artery?

Middle cardiac v

What vein runs with the posterior left ventricular artery?

Posterior vein of the left ventricle

What vein runs with the anterior interventricular artery?

Great cardiac v

What vein runs with the left marginal artery?

The Left marginal vein

What 2 cardiac arteries have no accompanying vein?

Diagonal and circumflex

Branches of the abdominal aorta, in order

Celiac trunk,

Suprarenal arteries

Renal Arteries

Superior mesenteric artery

Gonadal arteries

Inferior Mesenteric artery

3 main branches of the celiac trunk

Common hepatic, L gastric, and Splenic arteries

Branches of the common hepatic artery

Gastroduodenal, and hepatic artery proper

Branches of the hepatic artery proper (from the common hepatic)

Right gastric (anastomoses with L gastric in the lesser curve)

Cystic a

R&L hepatic arteries

Branches of the gastroduodenal artery (from the common hepatic)

Supraduodenal a,

Superior pancreaticoduodenal a,

R Gastro-omental a

Branch (1) of the L gastric artery

Esophageal branch

Branches of the splenic artery

Short gastric arteries (to the fundus),

L gastro-omental artery

Branches of the SMA, in order

Inferior pancreaticoduodenal a

Middle colic a

Right colic a

Ileocolic a

(+intestinal branches)

IMA branches, in order

Left colic a,

Sigmoid aa,

Superior rectal a

Which two branches of the mesenteric arteries anastomose?

The Middle colic a (from the SMA) and the Left colic a (from the IMA)

What supplies blood to the ileum, cecum, ascending colon, and appendix?

The Ileocolic artery

Describe the structure of intestinal aa

connect in Arcades (loops)

Extend out as vasa recta (straight arteries)

What supplies blood to the ascending colon?

Right colic artery (and partially ileocolic a)

What supplies blood to the transverse colon?

Middle colic a

What supplies blood to the descending colon?

L Colic a

What supplies blood to the sigmoid colon?

Sigmoid arteries

What supplies blood to the liver? (from origin)

R&L hepatic aa,

from the hepatic artery proper, from the common hepatic a, from celiac trunk

What supplies blood to the gallbladder?

Cystic a,

from the hepatic artery proper, from the common hepatic a, from celiac trunk

What supplies blood to the duodenum?

Supraduodenal a (from the gastroduodenal a, from the common hepatic, from the celiac trunk)

Superior pancreaticoduodenal a (from the gastroduodenal a, from the common hepatic, from the celiac)

Inferior pancreaticoduodenal (from the SMA)

What supplies blood to the head of the pancreas?

Superior pancreaticoduodenal a (from the gastroduodenal a, from the common hepatic, from the celiac)

Inferior pancreaticoduodenal (from the SMA)

What supplies blood to the body and tail of the pancreas?

The pancreatic branches of the splenic artery

What supplies blood to the greater curvature of the stomach?

R gastro-omental (from the gastroduodenal, from the common hepatic)

L gastro-omental (from the splenic a)

What supplies blood to the lesser curvature of the stomach?

L gastric artery

R gasrtic a (from the hepatic a proper, from the common hepatic)

What supplies the fundus of the stomach?

The short gastric arteries, from the splenic artery