Pancreas, Liver, Gallbladder Flashcards

1
Q

Ventral Pancreatic Duct of foregut

A

forms most of the head and uncinate process

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2
Q

Dorsal Pancreatic Duct of foregut

A

forms remainder of head, body and tail

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3
Q

What will be compressed when there is a tumor in the uncinate process

A

SMA

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4
Q

Blood suppls of Pancreas

A
  1. superior pancreaticoduodenal artery - gastroduodenal artery - hepatic artery - celiac artery
  2. inferior pancreaticoduodenal artery - SMA
  3. pancreatic arteries - splenic artery
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5
Q

Venous drainage of pancreas

A

pancreatic veins which are tributaries of splenic and sMV

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6
Q

most common location of pancreatic cancer

A

head

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7
Q

pancreatic cancer that causes portal or IVC obstruction

A

neck and body

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8
Q

What structures are removed in a pancreaticoduodenectomy (whipple’s procedure)

A
  1. head of pancreas
  2. duodenum
  3. gall bladder
  4. common bileduct
  5. distal part of stomach
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9
Q

Location of ligamentum teres

A

between left lobe and quadrate lobe

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10
Q

location of ligamentum venosum

A

between left lobe and caudate lobe

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11
Q

Remant of umbilical vein

A

ligamentum teres/ round ligament

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12
Q

remnant of umbilical artery

A

mediaL umbilical ligament

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13
Q

remnant of ductus venosus

A

ligamentumm venosum

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14
Q

remnant of foramen ovale

A

fossa ovalis

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15
Q

remnant of urachus

A

mediaN umbilical ligament

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16
Q

remnant of ductus arteriosus

A

ligamentum arteriosum

17
Q

Segments of the liver

A
I - caudate lobe
II - lateral superior
III - lateral inferior
IVA - medial superio
IVB  - medial inferior
V - anterior inferior
VI- - posterior inferior
VII - posterior superior
VIII - anterior superior
18
Q

portal triad

A
  1. portal vein
  2. hepatic artery
  3. bile duct
19
Q

Blood supply of the liver

A
  1. portal vein - SMV + splenic vein

2. hepatic artery

20
Q

What is the location of liver biopsy

A

10th ICS MAL

21
Q

capacity of gallbladder

A

30 to 50 ml

22
Q

parts of the gallbladder

A
  1. fundus
  2. body
  3. neck
23
Q

It is the infundibulum of the GB, junction between the neck and cystic duct

A

hartmann pouch

24
Q

Cystohepatic triangle (triangle of calot)

A
  1. superior - liver
  2. inferior - cystic duct
  3. medial - common hepatic duct
25
Q

blood supply of gallbladder

A
  1. cystic artery from right hepatic artery