Liver

Question 1

[surface anatomy]

the liver lies in the RUQ occupying main most of the ___-

Answer 1

1. R hypochondrium
2. Upper epigastrium
3. L hypochondrium

Question 2

Which kidney forms a border of the liver

Answer 2

Right kidney

Question 3

Which part of the liver is not covered with visceral peritoneum?

Answer 3

posterior area referred to as the bare area

Question 4

The liver is attached to the diaphragm by these ligaments

Answer 4

1. Coronary ligament
2. Falciform ligament
3. Right and left triangular ligament

Question 5

What fissure is located between the quadrate and left lobes?

Answer 5

Fissure for round ligament/ ligamentum teres

Question 6

What fissure is located between the caudate lobe and left lobe?

Answer 6

Fissure for ligamentum venosum

Question 7

What fissure is located between the right and quadrate lobe?

Answer 7

Fossa for gall bladder

Question 8

What fissure is located between the caudate and right lobe?

Answer 8

IVC

Question 9

What fissures are located in the right lobe?

Answer 9

Fossa of GB

Fissure for IVC

Question 10

What fissures are located on the left lobe?

Answer 10

1. Ligamentum teres

2. Ligamentum venosum

Question 11

Sickle-shaped free margin that contains ligamentum teres

Answer 11

Falciform ligament

Question 12

The right triangular ligament is a V shaped form that connect which part of the liver

Answer 12

right lobe of the liver to the diaphragm

Question 13

[Adult derivatives of fetal structure]

Ligamentum teres

Answer 13

umbilical vein

Question 14

[Adult derivatives of fetal structure]

Medial umbilical ligament

Answer 14

Umbilical artery

Question 15

[Adult derivatives of fetal structure]

median umbilical ligament

Answer 15

urachus

Question 16

[Adult derivatives of fetal structure]

ligamentum venosum

Answer 16

ductus venosus

Question 17

[Adult derivatives of fetal structure]

fossa ovalis

Answer 17

foramen ovale

Question 18

[Adult derivatives of fetal structure]

ligamentum arteriosum

Answer 18

ductus arteriosus

Question 19

[Segments of the liver]

Segment I

Answer 19

medial superior

Question 20

[Segments of the liver]

Segment II

Answer 20

lateral superior

Question 21

[Segments of the liver]

Segment III

Answer 21

lateral inferior

Question 22

[Segments of the liver]

Segment IV

Answer 22

medial inferior

Question 23

[Segments of the liver]

Segment V

Answer 23

anterior inferior

Question 24

[Segments of the liver]

Segment VI

Answer 24

posterior inferior

Question 25

[Segments of the liver]

Segment VII

Answer 25

Posterior superior

Question 26

[Segments of the liver]

Segment VIII

Answer 26

Anterior superior

Question 27

[Hepatic lobule]

the center of the hepatic lobule is

Answer 27

central vein

Question 28

[Liver Acinus]

Zone which receives the most O2

Answer 28

Zone 1

Question 29

[Liver Acinus]

Zone that is most susceptible to ischemic injury

Answer 29

Zone 3

Question 30

The portal triad contains

Answer 30

1. Portal vein
2. Hepatic artery
3. Bile

Question 31

The portal vein is formed by the union of

Answer 31

70%

1. SMV
2. Splenic vein

30%
1. Hepatic artery

Question 32

Where will you puncture the skin if you want to do a liver biopsy?

Answer 32

10th ICS, RMAL

Question 33

Pringle manuever clamps what blood vessels?

Answer 33

1. Hepatic artery

2. Portal vein

Question 34

What ligament is clamped in Pringle manuever

Answer 34

Hepatoduodenal ligament