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ANATOMY > GI 5) liver + gallbladder > Flashcards

GI 5) liver + gallbladder Flashcards

1
Q

which quadrant and region is the liver in

A

RUQ
Epigastrium

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2
Q

what structure protects the liver

A

Ribs

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3
Q

which part of the liver may be palpable below the right costal margin in inspiration

A) uppermost
B)middlemost
C)lower most

A

C

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4
Q

All the products of digestion, except _______, are transported to the liver

A) Proteins
B) carbohydrates
C)lipids
D)alcohol

A

C

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5
Q

What vessels supply all products of digestion except lipids to the liver

A)Internal thoracic
B) Hepatic artery
C)I. vena cava
D)Hepatic portal

A

D

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6
Q

The liver produces ____ which is transported to the gallbladder for storage

A

bile

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7
Q

Bile emulsifies ____ in chyme entering the duodenum from the stomach.

A) Lipids
B) proteins
C)Alcohol
B)carbohydrates

A

A

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8
Q

what are the 2 surfaces of the liver

A

Diaphragmatic
Visceral

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9
Q

The majority of the liver is covered in _______ _________

A

Visceral peritoneum

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10
Q

The diaphragmatic surface of the lung lies __________ and is related to the inferior surface of the diaphragm.

A

anterosuperior

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11
Q

The visceral surface of the lung lies ___________ and is related to other organs.

A

posteroinferior

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12
Q

Which 3 regions of the liver are not covered in peritoneum

A

Bare area where posterior surface of liver is in contact with diaphragm

Region where gallbladder is in contact with liver

Region where porta hepatis is

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13
Q

How many lobes liver

A

2 anatomical
2 accessory
-caudate
-quadrate

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14
Q

which liver lobe is bigger
L or R

A

R

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15
Q

whic ligament separate the L and R liver lobes

A

faliciform

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16
Q

function of falciform ligament

A

connects the anterior surface of the liver to the internal aspect of the anterior abdominal wall

17
Q

How many functional segments of the liver

A

8

18
Q

where do the L and R hepatic arteries originate from

A

Coeliac trunk

19
Q

The liver is supplies by the L and R ______ arteries

A

hepatic

20
Q

The coeliac trunk gives rise to the left ______, ______, and _______ _______

A

Gastric
Splenic
common hepatic

21
Q

The hepatic artery proper bifurcates into right and left _____ ______

A

hepatic arteries

22
Q

What do the L and R hepatic arteries travel through to enter the liver

A

porta hepatis

23
Q

what is included in the portal triad

A

portal vein
common hepatic artery
Common bile duct

24
Q

Venous blood leaves the liver via the _____ veins and enters the inferior vena
cava.

A

hepatic veins

25
Q

Nutrient-rich venous blood that leaves the gut is transported to the liver via the______ ______ vein, which receives blood from the superior and inferior mesenteric veins and the splenic vein.

A

hepatic portal

26
Q

venous blood exits liver by which vessle

A

hepatic veins (2-3)

27
Q

what innervates the liver

A

hepatic plexus

28
Q

hepatic plexus is
A) sympathetic
B)parasympathetic
C)both

A

c

29
Q

pain from the liver is referred to which region

A

epigastric

-liver embryologically arises in foregut which is nerves T5-9 and derive information from dermatomes in epigastrium

30
Q

why if you have gallbladder pain may you also have upper shoulder pain

A

the phrenic nerve is irritated and pain is pinpointed in the shoulders

31
Q

The liver is connected to _____ by the falciform ligament

A

anterior abdominal wall

32
Q

the liver is connected to the anterior abdominal wall by the ______ ______

A

falciform ligament

33
Q

The liver is connected to the diaphragm by the ______ _____ and the _______ _______

A

coronary ligament
triangualr ligament

34
Q

the liver is connected to the _______ byt the coronary and triangauar ligaments

A

diaphragm

35
Q

the liver is connected to the stomach and duodenum by the ____ _____

A

lesser omentum

36
Q

the liver is connected to the _____ and the _____ by the lesser omentum

A

stomach and the duodenum

37
Q

portal triad runs along what?

A

lesser omentum

38
Q

what are the 2 recesses in the liver

A

L and R subphrenic

ANATOMY (29 decks)

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