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Cross Sectional Anatomy > Lesson 6 > Flashcards

Lesson 6 Flashcards

1
Q

Thel iver occupies the ______ and extends mediallt through _____ and just touches ____

A

Right hypochondriac, epigastric region, left hypochondriac

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2
Q

The liver moves more _____ aas it moves to the left

A

Anteriorly

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3
Q

_____ , _____ and portion of _____ of the liver follow the contour of diaphgram

A

Anterior, superior and posterior

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4
Q

Posteriorly the liver is up against the _____ and the _____________

A

Bony lumbar region and posterior muscular abdominal wall

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5
Q

Inferior surface of the liver sits at a ____ angle

A

45 degree

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6
Q

The bare area of the liver is

A

On the posterior surface, not covered with peritoneum and is in direct contact with the diaphragm

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7
Q

The liver is largely seperated from the diaphragm by part of the peritoneal caivty called the

A

Subphrenic recess

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8
Q

Morrosins pouch is AKA and is where

A

Hepatorenal and between the liver and kidney

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9
Q

The potential spaces and recesses around the liver are not normally

A

Filled with fluid

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10
Q

Where is the L and R subphrnic

A

Between interior surface of diaphragm and superior surface of liver

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11
Q

Subhepatic space is where

A

Inferior to the anterior half of the visceral surface of the liver

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12
Q

Posterior portions of the liver are more ____ then the anterior

A

Superior

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13
Q

6 liver structures

A 
Portal veins 
Hepatic veins 
Hepatic artery
Hepatic ducts 
Ligaments 
Fissures
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14
Q

_______ percent of the blood going through the liver is by the _____

The blood is nutrient ______ and oxygen ____

A

75% portal vein

Nutrient rich, oxygen poor

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15
Q

____ % of the blood going through the liver is from the hepatic artery.

This blood is Nutrient _____ and oxygen _____

A

25 % and nut poor and oxy rich

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16
Q

Blood from the portal veins and hepatic arteries mix as they travel through the _________________

A

Liver sinusoids/ lobules

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17
Q

Bile is a ______

A

Exocrine secretory product of liver

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18
Q

What are in the portal triad

A

Portal vein, hepatic artery and bile duct

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19
Q

What divides the liver into superior and inferior portions

A

L and R portal veins

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20
Q

The _________ _______/ _____ _____ surgically devides the right and left lobes of the liver

A

Main lobular fissure/ cantlies line

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21
Q

The _______ anatomically divides the left and right liver

A

Falciform ligament

22
Q

The right lobe is _____ than the left lobe

A

Larger

23
Q

The ____ lobe is the smallest lobe

A

Caudate

24
Q

The caudate lobe is locate ____ to the IVC , ____ to the left lobe and ____ to the porta hepatis

A

Medial, lateral and posterior

25
Q

The quadrate lobe is located ____ to the porta hepatis, _____ to the gall bladder and _____ to the fissure for the ligamentum teres

A

Anterior, medial and lateral

26
Q

Falciform ligament connects liver _____________

A

Anteriorly to the diaphragm

27
Q

The ligamentum teres connect to the ___ _ and _____

A

Umbilicus and anterior abdominal wall

28
Q

R and L anterior and posterior coronary ligaments connect liver

A

To the diaphragm

29
Q

The R and L triangular connect the liver to

A

The diaphragm

30
Q

The ligament teres prenatal is __________

A

Obliterated umbilical vein

31
Q

Ligament teres lies in the left fissure between the _____ and _______ lobes

A

Medial and lateral left lobe

32
Q

The coronary ligaments surround the _______

A

Bare area

33
Q

The coronary ligament converge to form the _______

A

To form the triagular ligaments

34
Q

Ligamentum venosum runs from the ______ ____ superior to the ______

A

Porta hepatis to the IVC

35
Q

The ligament venosum lies witin a _____ on the inferior surface of the liver

A

Fissure

36
Q

Ligamentum venosum seperates

A

The caudate lobe from the left lobe

37
Q

The left arm of the H is made by _____ and _____

A

Ligamentum venosum and ligamentum teres

38
Q

Right arm oh the H is the ___ and ____

A

IVC and gall bladder

39
Q

Crossbar of the H is the

A

Porta hepatis

40
Q

The porta hepatis is closed in the free margin of the _____ ____

A

Lesser omentum

41
Q

The most obvious structure at the porta hepatis is the _______

A

Main Portal vein

42
Q

The portal vein is formed at the ______

A

Confluence

43
Q

Gallblader has a capacity of ________

A

30-50 ml

44
Q

The gall bladder is usually on inferior nad medial aspect of the _____

A

Right lobe

45
Q

Devisions of the gallbladder

A

Fundus, body and neck

46
Q

A _______________ controls the flow of bile from the gall bladder

A

A hormonal feedback system

47
Q

The largest part of the gall bladder is

A

The body

48
Q

The narrow section of the GB directed towards the porta hepatis is

A

The neck

49
Q

The neck of the pancreas is continuous with

A

The cystic duct

50
Q

The neck of the GB is the only portion that is

A

Fixed

51
Q

The hartmanns pouch is AKA and is what

A

Infundibulum and is a mucousal fold or slight out pouching licated in the area of the neck

Cross Sectional Anatomy (26 decks)

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