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ANATOMY > GI 6) The Coeliac Trunk, Duodenum, Pancreas and Spleen. > Flashcards

GI 6) The Coeliac Trunk, Duodenum, Pancreas and Spleen. Flashcards

1
Q

which thoracic vertebrae level does the coeliac trunk leave from

A

T12

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2
Q

The coeliac trunk leaves the anterior/posterior aspect of the pulmonary artery/aorta at the level of T12

cross so the correct answer is left

A

anterior
Aorta

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3
Q

name the 3 branches the coeliac trunk that give rise to

A

common Hepatic
left gastric
splenic

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4
Q

what does the left gastric artery supply

A

distal oesophagus
lesser curvature of stomach

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5
Q

what does the common hepatic artery supply

A

branches of the liver, stomach and duodenum

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6
Q

what does the splenic artery supply

A

branches supplying stomach, pancreas and spleeen

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7
Q

The duodenum is the first/second and longest/shortest

A

first
shortest

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8
Q

how many parts of the duodonem is there

A

4

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9
Q

what are the 4 parts of the duodenum is order

A

superior
descending
inferior
ascending

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10
Q

what structures lie posterior to the first (superior) part of the duodenum

A

gastroduodenal artery
bile duct
hepatic portal vein

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11
Q

which artery lies anterior to the 3rd (inferior) prat of duodenum

A

superior mesenteric

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12
Q

what does the 4 part (ascending) part of the duodenum join to and by and what joins it

A

jejunum
duodenojejunal flexure

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13
Q

where is the major duodenal papilla lie

A
  • Approximately halfway along the internal wall of the duodenum
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14
Q

what is funciton of major duodenal papilla

A

marker for where bile and pancreatic juice enter the duodenum

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15
Q

The first half of the duodenum is derived from the

A)forefut
B) hindgut
C)midgut

A

A

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16
Q

The first half of the duodenum is derived from the foregut and is supplied by branches of

A)inferior mesenteric artery
B) superior mesenteric artery
C) coeliac trunk

A

C

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17
Q

The second half of the duodenum is derived from the midgut and is supplied by branches of

A)inferior mesenteric artery
B)superior mesenteric artery
C)coeliac trunk

A

B

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18
Q

what are the names of the branches that supply the duodenum

A

gastroduodenal artery
inferior pancreaticoduodenal

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19
Q

The pancreas lies _______ on the posterior abdominal wall at the level of L1 and is retrioeriteneal

A) horizontally
B)vertically

A

A

20
Q

is the pancreas Intraperitoneal or retroperitoneal

A

retroperitoneal

21
Q

what are the 4 parts of the pancreas

A

head neck body tail

22
Q

what is the uncinate process

A

hooked process of head of pancrease

23
Q

the head of the pancreas is cupped by the c shaped

A)liver
B)kidneys
C) duodenum
D)large intestine

A

C

24
Q

The pancreas forms part of the ________ wall of the lesser sac.

A)posterior
B) Anterior

A

A

25
Q

which artery is embedded in upper border of the pancreas towards the spleen

A

Splenic

26
Q

what is the function of the pancreas

A

endocrine + exocrine functions

-synthesises + secretes, glucagon +insulin when blood glucose is elevated

-produces pancreatic juices containing enzymes

27
Q

what ducts are the pancreatic juices transported through to the duodenum

A

accessory pancreatic duct
main pancreatic duct

28
Q

where does the duodenum receive bile from (organ + duct)

A

gallbladder
bileduct

29
Q

where does the duodenum receive pancreatic juices from (organs + ducts)

A

pancreas
accessory pancreatic ducts
main pancreatic ducts

30
Q

where do main paincreatic duct + bile duct merge

A

hepatopancreatic ampulla

31
Q

The hepatopancreatic is surrounded by smooth circular muscle AKA the

A

sphincter of oddi

32
Q

the hepatopancreatic opens up onto which part of duodenum

A

2nd

33
Q

Which part of the duodenum does the major duodenal papilla lie

A

2nd

34
Q

The hepatopancreatic ampulla opens into the second part of the duodenum at the _______ duodenal papilla

A

major

35
Q

the accessory pancreatic duct opens into the duodenum at the ______ duodenal pailla

A

minor

36
Q

which branches of the coeliac trunk supply the pancreas

A

splenic
gastroduodenal

37
Q

which branch of the superior mesenteric artery supplies the pancreas

A

inferior pancreaticoduodenal

38
Q

what quadrant does spleen lie in

A

LUQ

39
Q

The spleen is a ________ and ______ organ

A

haemopoietic
lymphoid

40
Q

which ribs is the spleen protected by

A

9-11

41
Q

the spleen is covered by
A) parietal periteneum
B)visceral peritoneum

A

B

42
Q

how many surfaces does the spleen have and name them all

A

visceral
diaphragmatic

43
Q

is a normal spleen palpable below costal margin

A

no

44
Q

T/f
If Spleen is palpable it is enlarged by 3x

A

T

45
Q

in splenic hillum how many branches of splenic artery is there

A

5

ANATOMY (29 decks)

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