Peritoneum

Question 0

Falciform ligament

Answer 0

Connects the liver to the anterior wall

Question 1

What are the two layers of the peritoneum?

Answer 1

Parietal and visceral peritoneum

Question 2

What makes up the portal triad?

Answer 2

Portal vein, hepatic artery, and bile duct

Question 3

What are the two divisions of the peritoneal cavity?

Answer 3

Greater sac and an omental bursa

Question 4

Boundaries of the omental foramen

Answer 4

1. Hepatoduodenal ligament, hepatic artery, and bile duct
2. IVC and right crus of diaphragm
3. Liver
4. First part of the duodenum

Question 5

What are the three branches of the abdominal aorta?

Answer 5

Celiac trunk, superior and inferior mesenteric arteries

Question 6

What is the hepatic portal vein formed by?

Answer 6

Union of the superior mesenteric, inferior mesenteric, and splenic veins

Question 7

Arterial supply of the esophagus

Answer 7

Esophageal branches of the left gastric artery and the inferior phrenic nerve

Question 8

Venous drainage of esophagus

Answer 8

Left gastric vein and the esophageal vein

Question 9

Lymphatic drainage of the esophagus

Answer 9

Left gastric lymph node and celiac lymph node

Question 10

Innervation of the esophagus

Answer 10

Vagal trunks, thoracic sympathetic trunks (via greater splanchnic nerves) and the periarterial plexus

Question 11

Arterial supply of the stomach

Answer 11

Right and left gastric arteries, right and left gastro-omental arteries, and short and posterior splenic arteries

Question 12

Venous drainage of the stomach

Answer 12

Left and right gastric veins, short gastric veins, and right and left gastro-omental veins

Question 13

Innervation of the stomach

Answer 13

Parasympathetic: anterior and posterior vagal trunk
Sympathetic: Celiac plexus

Question 14

What are the four parts of the duodenum?

Answer 14

Superior, descending, inferior, and ascending part

Question 15

What are the four parts of the large intestine?

Answer 15

Cecum, colon, rectum, and anal canal

Question 16

What are the four parts of the colon?

Answer 16

Ascending, transverse, descending, and sigmoid

Question 17

What are the four parts of the pancreas?

Answer 17

Head, neck, body, and tail

Question 18

What is the major lymph producing organ?

Answer 18

Liver

Question 19

What are the two lobes of the liver?

Answer 19

Right and left

Question 20

The liver is broken into how many segments?

Answer 20

8

Question 21

What runs through the segments of the liver?

Answer 21

Right, middle (intermediate), and left hepatic veins

Question 22

What are the four arteries that supply the bile duct?

Answer 22

Posterior superior pancreaticoduodenal artery, gastroduodenal artery, cystic artery, and right hepatic artery

Question 23

What are the three parts of the gallbladder?

Answer 23

Fundus, body, and neck

Question 24

What is the relation of the right suprarenal gland?

Answer 24

Lies anterior to the diaphragm and makes contact with the IVC anteromedially and the liver anterolaterally

Question 25

What is the relation of the left suprarenal gland?

Answer 25

Related to the spleen, stomach, pancreas, and the left crus of the diaphragm

Question 26

What are the three sources of arteries to the ureters?

Answer 26

Renal artery, testicular or ovarian arteries, and abdominal aorta

Question 27

Autonomic nerves of the abdomen

Answer 27

Consist of several different splanchnic nerves and one cranial nerve (CN X) that deliver presynaptic sympathetic and parasympathetic fibers to the abdominal aortic plexus and its associated sympathetic ganglia

Question 28

Round ligament of the liver

Answer 28

Sits inferior to the falciform ligament

Question 29

Where does the greater omentum originate?

Answer 29

Greater curvature of the stomach

Question 30

Where does the lesser omentum originate?

Answer 30

Lesser curvature of the stomach

Question 31

What are four unique structures of the large intestine?

Answer 31

Teniae coli, haustra, omental appendices, and caliber