2. Identify the organ.
2. Identify the organ.
3. What is causing the “striped”
pattern in organ #2?
4. Name one organ in the abdomen
that is intraperitoneal.
Retroperitoneal.
5. Define a mesentery.

3. Liver
carbohydrate metabolism
lipid metabolism
protein & AA metabolism
synthesis of plasma proteins
vitamin metabolism
digestion (bile synthesis)
detoxification
Pancreas
endocrine (insulin & glucagon)
exocrine (bicarb & digestive
enzymes)

6. Coronary ligament
Portal triad
hepatic portal vein
hepatic artery
bile duct
Left lobe
Right lobe
Hepatic portal vein
Left lobe
IVC
Falciform ligament
Right lobe
Ligamentum teres
Quadrate lobe

7. Hepatic lobule
Central vein
Bile canaliculus
Hepatic triad
hepatic portal vein
hepatic artery
bile ductule
sinusoids
hepatocytes
Hepatic portal vein - Central vein – hepatic veins – inferior vena cava

8. sup. & inf mesenteric veins
Hepatic portal system – 70% of blood to liver
Stomach & intestines
sup. & inf mesenteric veins
Hepatic portal vein
Liver sinusoids
Hepatic vein
Inferior vena cava
Cirrhosis – portal hypertension, jaundice

9. Arterial supply to liver – 30% of blood to liver
Common hepatic artery
Celiac trunk

10. scarring of liver tissue jaundice (bile pigments)
Gallstones
high cholesterol diet
genetic
Cirrhosis of the liver
due to liver disease
scarring of liver tissue
jaundice (bile pigments)
ascites (fluid in abd cavity)
portal hypertension
causes:
drug abuse
alcoholism
hepatitis C
normal

11. gallstones Bile duct Pancreatic duct tail Hepatopancreatic ampulla
body
head
gallstones