13 Glands And Lymphoid Organs Of Abdominal Cavity

Question 1

Caudate lobe location?

Answer 1

Between ligamentum venisum and fossa for inferior vena cava

Question 2

Quadrate lobe location

Answer 2

Ligamentum teres and gall bladder

Question 3

Ligamentum teres hepatis is remnant of?

Answer 3

Remnant of umbilical vein contained within falciform ligamentp

Question 4

Ligamentum venosum

Answer 4

Remnant of ductus venosum, connect portal vein to inferior vena cava in embryo.

Question 5

Porta hepatis

Answer 5

Door to liver

H shaped fissure on visceral surface of liver which contains artet vein duct

Question 6

Sphincter of oddi consists of

Answer 6

Choledochal sphincter around distal portion of common bile duct

Hepatopancreatic sphincter aroumd the common bile duct and majn pancreatic duct

Question 7

Ampulla of vater

Answer 7

Bulge of duodenum

Question 8

3 surfaces of spleen

Answer 8

Gastric
Renal
Colic

Question 9

caudate lobe (Tail)

Answer 9

lies between fissure for ligamentum venosum and fossa for inferior vena cava.

Question 10

quadrate (Foursided)

Answer 10

lies between the fissure for the ligamentum teres and the gall bladder

Question 11

left hepatic artery

Answer 11

supply left lobe, caudate, quadrate lobe

Question 12

2 surfaces of liver

Answer 12

diaphragmatic (Dome)

visceral (flat)

Question 13

coronary ligament

Answer 13

attach liver to diaphragm

Question 14

Pancrea

Answer 14

2nd retroperitoneal but not for tail

Blood supply: splenic to body/tail, superior/inferior pancreaticoduodenal

Question 15

unpaired visceral a

Answer 15

celiac trunk, superior mesenteric, inferior mesenteric

Question 16

paired visceral a

Answer 16

renal, testicular/ovarian

Question 17

unpaired parietal a

Answer 17

median sacral a - small and undeveloped in humans, supplie sacrum. anastomose with lateral sacral a from internal iliac arteries

Question 18

paired parietal a

Answer 18

inferior phrenics (supply diagphragm)
lumbar arteries - supply muscles of posterior body wall

Question 19

what rib is related to spleen injury?

Answer 19

rib 9-12 on left

Question 20

Gallstone

Answer 20

common in female, 40, fat, fertile
lodging of the gallstone in the bile duct. Pain starts in the epigastric region and intensified in the infrascapular region on the right side.

Question 21

anastomosis in portal circulation

Answer 21

left gastric with esophageal
superior rectal vein with middle,inferior rectal vein
paraumbilical vein, with cutaneous veins of abdominal wall
splenic and pancreatic vein with renal
colic vein with systemic retroperitoneal veins

Question 22

portal hypertension

Answer 22

blockage in pathway for venous blood through sinusoids to inferior venaca
alcoholic develop this condition due to connective tissue infiltration of the liver with cirrhosis
With portal hypertension, blood within the portal veins must take alternate routes to the heart through portal-caval anastomoses.