Abdominal and Pelvic Blood Vessels Easy
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Questions and Answers

Which artery supplies blood to the digestive tract, pancreas, and spleen?

  • Cranial mesenteric artery
  • Celiac artery (correct)
  • Internal iliac artery
  • Caudal mesenteric artery

Which artery supplies the liver, gall bladder, and lesser curvature of the stomach?

  • Hepatic artery (correct)
  • Right gastric artery
  • Left gastric artery
  • Splenic artery

Which artery supplies the greater curvature of the stomach and greater omentum?

  • Left gastric artery
  • Splenic artery
  • Right gastromental artery (correct)
  • Cranial pancreaticoduodenal artery

Which artery supplies the spleen?

<p>Splenic artery (D)</p> Signup and view all the answers

Which artery supplies the colon, cecum, and ileum?

<p>Ileocolic artery (D)</p> Signup and view all the answers

Which artery supplies the distal ascending colon, right colic flexure, and initial transverse colon?

<p>Right colic artery (A)</p> Signup and view all the answers

Which artery supplies the distal descending duodenum and adjacent right lobe of the pancreas?

<p>Caudal pancreaticoduodenal artery (B)</p> Signup and view all the answers

Which artery supplies the initial rectum?

<p>Cranial rectal artery (B)</p> Signup and view all the answers

Which artery supplies blood to the female pelvis and reproductive organs?

<p>Internal iliac artery (C)</p> Signup and view all the answers

Which veins drain into the abdominal caudal vena cava?

<p>Right testicular or ovarian veins (D)</p> Signup and view all the answers

Which vessel connects the liver with the caudal vena cava?

<p>Hepatic veins (A)</p> Signup and view all the answers

Which organs are drained by the portal vein?

<p>Spleen, pancreas, stomach, small and large intestines (C)</p> Signup and view all the answers

Which vessel drains the spleen, stomach, pancreas, and greater omentum?

<p>Splenic vein (B)</p> Signup and view all the answers

Which vessel drains the caudal duodenum, jejunum, ileum, and pancreas?

<p>Cranial mesenteric vein (B)</p> Signup and view all the answers

Which vessel drains the cecum and colon?

<p>Caudal mesenteric vein (A)</p> Signup and view all the answers

What is the blood flow to the liver?

<p>Portal vein (C)</p> Signup and view all the answers

What is the blood flow from the liver?

<p>Hepatic veins (D)</p> Signup and view all the answers

Which vessel drains the pancreas, stomach, duodenum, and greater omentum?

<p>Gastroduodenal vein (A)</p> Signup and view all the answers

Which vessel connects the liver with the caudal vena cava?

<p>Hepatic veins (C)</p> Signup and view all the answers

Which vessel drains the spleen, stomach, pancreas, and greater omentum?

<p>Splenic vein (C)</p> Signup and view all the answers

Which vessels supply blood to the abdominal and abdominal viscera?

<p>All of the above (D)</p> Signup and view all the answers

Which arteries are found on the surface of the stomach?

<p>Right and left gastric arteries (A)</p> Signup and view all the answers

Why should a dog not be splenectomized by simply ligating the splenic artery and vein at its origin and then removing the spleen?

<p>It can cause excessive bleeding (A)</p> Signup and view all the answers

What is the hepatic portal system?

<p>A system of veins that drain blood from the abdominal organs (D)</p> Signup and view all the answers

Which arteries contribute blood to the first capillary bed of the hepatic portal system?

<p>Cranial mesenteric artery, celiac artery, and caudal mesenteric artery (D)</p> Signup and view all the answers

What veins merge to initially form the portal vein in the hepatic portal system?

<p>Superior mesenteric and splenic veins (B)</p> Signup and view all the answers

Which vessels drain into the portal vein in the hepatic portal system?

<p>Hepatic veins (B)</p> Signup and view all the answers

Which organs are drained by the portal vein?

<p>Intestines, gallbladder, and appendix (D)</p> Signup and view all the answers

Why does blood from organs drained by the portal vein not simply drain directly into the caudal vena cava?

<p>To allow for filtration of blood in the liver (C)</p> Signup and view all the answers

Which vessels supply blood to the abdominal aorta?

<p>Parietal branches, phrenicoabdominal arteries, and lumbar arteries (B)</p> Signup and view all the answers

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