Lecture 39 - Abdominal Viscera and Peritoneum Flashcards

1
Q

superior boundary of abdominal cavity

A

diaphragm

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2
Q

inferior boundary of abdominal cavity

A

muscles of pelvic diaphragm

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3
Q

posterior boundary of abdominal cavity

A

posterior body wall musculature

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4
Q

lateral boundary of abdominal cavity

A

lateral body wall musculature and lower thoracic cage

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5
Q

connects parietal and visceral periotenum

A

mesentery-peritoneal fold

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6
Q

after the esophagus passes through the esophageal hiatus of diaphragm

A

abdominal portion of esophagus

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7
Q

parts of stomach

A

cardia, fundus, body, pylorus, greater and lesser curvatures

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8
Q

proximal 1/3 of small intestine

A

jejunum

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9
Q

distal 2/3 small intestine

A

ileum

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10
Q

superior part of duodenum

A

bulb

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11
Q

descending part of duodenum has

A

sphincter of Oddi and ampulla of vater

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12
Q

fibers that connect the ascending portion of the duodenum to the right crus of diaphragm

A

suspensory muscle of the duodenum, or Ligament of Trietz

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13
Q

overlies the ligament of trietz

A

cisterna chylli

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14
Q

parts of large intestine

A

cecum, vermiform appendix, ascending/transverse/descending/sigmoid colon, colic flexures, hausfrae, taenia coli, appendices epiploica

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15
Q

right colic flexure name

A

hepatic

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16
Q

left colic flexure name

A

splenic

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17
Q

underneath left hemidiaphragm

A

spleen

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18
Q

pancreas parts

A

head, neck, body, tail

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19
Q

main duct of pancreas called

A

wirsung

20
Q

accessory duct of pancreas called

A

santorini

21
Q

at the termination of the main pancreatic duct and the common bile duct

A

sphincter of Oddi and ampulla of vater

22
Q

lobes of the liver

A

right, left, caudate, quadrate

23
Q

ducts of the liver

A

right and left common hepatic duct

24
Q

in between R/L lobes of liver (ex of mesentery)

A

falciform ligament

25
Q

location of appendix

A

McBurney’s point

26
Q

examples of intraperitoneal

A

liver and stomach

27
Q

hilum of spleen contains

A

splenic artery and vein

28
Q

forms from common hepatic duct and cystic duct

A

gall bladder with cystic duct

29
Q

empties into descending duodenum at sphincter of Oddi and ampulla of vater

A

common bile duct

30
Q

parts of kidneys

A

renal capsule, renal fibrous capsule, perirenal and pararenal fat, 2 fatty layers separated by renal fascia

31
Q

examples of retroperitoneal

A

pancreas and kidneys

32
Q

meaning of retroperitoneal

A

only covered by peritoneum on their anterior surface

33
Q

meaning of intraperitoneal

A

have more than one surface covered by peritoneum

34
Q

double layer of peritoneum extending from an abdominal wall to an organ

A

mesentery

35
Q

remnant of umbilical vein in the embryo

A

ligamentum teres

36
Q

right and left mesenteric ligaments that attach the liver to the diaphragm

A

coronary ligaments

37
Q

formed at the apex of coronary ligaments

A

triangular ligaments

38
Q

together form the lesser omentum

A

hepatoduodenal and hepatogastric ligaments

39
Q

specifically named double layer of peritoneum running from the liver to the stomach and from the liver to the duodenum

A

lesser omentum

40
Q

immediately posterior to the lesser omentum is an opening that is directed toward the left

A

the epiploic foramen of winslow

41
Q

the epiploic Forman opens into a peritoneal pouch that lies posterior to the stomach called the

A

omental bursa

42
Q

double layer of peritoneum that loosely overhangs the abdominal viscera

A

great omentum

43
Q

always impregnanted with fat

A

greater omentum

44
Q

began as intraperitoneal

A

secondary retroperitoneal

45
Q

examples of secondary retroperitoneal

A

pancreas (except for tail), duodenum (except for bulb), ascending/descending colon (but not transverse or sigmoid)

46
Q

small triangular muscle anterior to rectus abdominis and contained in the rectus sheath; 80% present

A

pyramidalis