Anterior Abdominal Wall and Abdominal Cavity Flashcards

1
Q

abdominal cavity includes the …that holds …ml

A

peritoneal cavity; 20

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2
Q

peritoneal fluid is often clear, a cloudy color suggests…

A

infection

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3
Q

mark between the abdominal cavity or pelvic cavity is…

A

pelvic inlet

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4
Q

median plane

A

midline of the body

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5
Q

trans-umbilical plane

A

passing through the umbilicus at the L3 and L4

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6
Q

inguinal ligament is between

A

ASIS; pubic tubercle

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7
Q

inguinal ligament is formed by the

A

external oblique muscle aponeurosis

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8
Q

testis was located inside abdominal cavity between … and …

A

parietal peritoneum and transversalis fascia

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9
Q

outside the peritoneal cavity is..

A

retroperitoneal

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10
Q

deep ring of inguinal canal is located on the …side of the inferior epigastric artery and vein

A

lateral

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11
Q

contents of inguinal canal in males

A

spermatic cord

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12
Q

contents of inguinal canal for females

A

round ligament of uterus

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13
Q

two nerves in inguinal canal

A

ilioinguinal and genital branch of genitofemoral

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14
Q

two types of inguinal hernia

A

direct and indirect

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15
Q

what is an inguinal hernia

A

protrusion of parietal peritoneum and/or abdominal viscera (small intestine) through a normal or abnormal opening from the cavity they belong

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16
Q

direct inguinal hernia passes through … and occurs in…

A

Hesselbach’s triangle

old men

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17
Q

indirect inguinal hernia passes through … to the inguinal canal and occurs in…

A

laterallly

newborn boys

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18
Q

umbilical hernia

A

around umbilicus

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19
Q

epigastric hernia

A

midline along linea alba cranially to umbilicus

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20
Q

semilunar (spigelian) hernia occurs in

A

people over 40 with obesity

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21
Q

diaphragmatic hernia

A

bochdaleks

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22
Q

caput medusa

A

hepatic portal vein hypertension or obstruction

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23
Q

from internal thoracic artery continues as the …inside rectus sheath behind rectus abdominis

A

superior epigastric

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24
Q

from external iliac and femoral artery … and superficial arteries in lower abdomen.

A

inferior epigastric artery

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25
Q

components of thoracoabdominal nerves

A

motor, sensory, sympathetic

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26
Q

T7-T9

A

epigastrium

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27
Q

T10

A

umbilical

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28
Q

T11

A

upper hypgastric

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29
Q

T12

A

subcostal

30
Q

L1

A

lower hypogastric and ilioinguinal

31
Q

falciform ligament is

A

above umbilicus

32
Q

round ligament of the liver is aka

A

ligamentum teres hepatis

33
Q

before birth round ligament of liver was

A

umbilical vein

34
Q

what folds are below umbilicus

A

median umbilical fold (urachus)
medial umbilical folds (bilateral obliterated umbilical arteries)
lateral umbilical folds (bilateral inferior epigastric vessels)

35
Q

peritoneum consists of two layers

A

parietal and visceral

36
Q

parietal peritoneum served by the same …. vessels and nerves in the region that it is adjacent to. It is …to all general somatic sensations. Pain of parietal peritoneum is…

A

blood and lymphatic
sensitive
is well localized

37
Q

visceral peritoneum served by the … to the organ it covers. …. to general sensations. …to stretch and chemical irritation. pain is ….rather it is felt as….

A
same blood and lymphatic vessels and nerves 
not sensitive
sensitive 
poorly locialized 
referred pain
38
Q

foregut organs; it is part of the … region.

A

stomach, 2 parts of duodenum, liver, gallbladder, pancreas

epigastric

39
Q

midgut organs; it is part of…region

A

lower duodenum, small intestine and proximal 2/3 of transverse colon/large intestine.
umbilical

40
Q

hindgut organs; it is part of the ….region.

A

distal 1/3 of large intestine, sigmoid colon, and rectum.

suprapubic region

41
Q

peritoneum is called … in histology

A

mesothelium

42
Q

in utero, the what becomes the peritoneal cavity?

A

intraembryonic coelom

43
Q

in utero what is the peritoneum?

A

mesoderm

44
Q

intraperitoneal organs are …covered by peritoneum

A

completely

45
Q

retroperitoneal organs are …covered by peritoneum

A

partially

46
Q

mesentary is ….layers of peritoneum adhering together connecting the ….organs to abdominal wall.

A

2

intraperitoneal

47
Q

peritoneal cavity …. contain any abdominopelvic organs other than a small amount of fluid

A

does not

48
Q

mesenteries associated with

A

dorsal surface of intraperitoneal organs

49
Q

omentum associated with

A

stomach

50
Q

peritoneal ligaments typically connect

A

adjacent organs

51
Q

peritoneal folds typically on the

A

anterior abdominal wall

52
Q

peritoneal recesses/gutters

A

regions

53
Q

greater sac and lesser sac are

A

two subdivisions of the peritoneal cavity

54
Q

where is the mesentary located

A

small intestine

55
Q

transverse mesocolon

A

transverse colon

56
Q

sigmoid mesocolon

A

sigmoid colon

57
Q

greater omentum starts from

A

greater curvature of stomach

58
Q

lesser omentum connects to

A

lesser curvature of stomach

59
Q

how many layers of omentum

A

4

60
Q

lesser omentum connects along the …of the stomach and has two parts:

A

lesser curvature

hepatogastric ligament and heptaduodenal ligament

61
Q

peritoneal ligaments are

A

double layer peritoneum connecting one organ with another organ or to the abdominal wall

62
Q

falciform ligament formed by

A

umbilical vein/round ligament of liver

63
Q

hepatogastric ligament formed by

A

membranous portion of lesser omentum

64
Q

heptaduodenal ligament formed by

A

right edge of lesser of omentum containing portal triad

65
Q

phrenicocolic ligament

A

between diaphragm and left colic flexure

66
Q

median umbilical fold raised by

A

obliterated urachus; fetal bladder

67
Q

medial umbilical folds raised by

A

bilateral obliterated umbilical arteries

68
Q

lateral umbilical folds raised by

A

bilateral inferior epigastric vessels

69
Q

falciform ligament formed by

A

involuted umbilical vein

70
Q

ascites

A

excess fluid accumulation in peritoneal cavity; results from portal hypertension, cancer metastasis, starvation

71
Q

abdominal paracentesis

A

puncture through the anterior abdomincal wall and into the peritoneal cavity for aspiration or drainage of fluid