exam 3: abdomen and pelvis( stomach and intestines) Flashcards

1
Q

what makes up the small intestine

A

– Duodenum
– Jejunum
– Ileum

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2
Q

what makes up the large intestine

A

– Cecum
– Colon
– Rectum
– Anus

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3
Q

what are the parts of the colon

A
  • Ascending colon
  • Transverse colon
  • Descending colon
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4
Q

T/F Digestive system = GI track

A

FALSE

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5
Q

Tunics (coats) of the
Gastrointestinal tract

Identify 1-4

A
  1. Serous coat-visceral peritoneum
  2. Muscular coat- longitudinal & circular layers
  3. Submucous coat
  4. Mucous coat
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6
Q

Identify the left and right side of the stomach

A
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7
Q

Identify parts of the stomach 1-4

A
  1. cardia
  2. fundus
  3. body
  4. pylorus
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8
Q

Pyloric part of the stomach includes the _____ and______

A

antrum and the pyloric canal

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9
Q

Identify 1 and what is blocked with the green line

A
  1. pyloric canal
    green line: pyloric antrum
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10
Q

enlarged smooth mm. that regulated the pass of content from stomach to the small intestine

A

Pylorus

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11
Q

identify what is between the stomach and esophagus

A

Cardia

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12
Q

what is being pointed to in red?
blue?

A
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13
Q

involuntary forceful expulsion of
content from stomach to the exterior through the mouth

A

vomitting

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14
Q

when the content gets into the esophagus but not to the exterior it is called what?

A

internal vomit

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15
Q

what view is this from

A

Right view of a sagittal section

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16
Q

Identify the part of the stomach

A

fundus

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17
Q

what view is this from

A

Left view of a sagittal section

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18
Q

what is the green square located in

A

pyloric antrum

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19
Q

what is located in the left portion of the stomach, at the
level of the left Pyloric part and hypochondrium

A

Fundus

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20
Q

Greater curvature of Stomach points___________and to the __________

A

caudal, left

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21
Q

the pyloric part and pylorus is located to the [LEFT OR RIGHT]

A

RIGHT

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22
Q

Identify 1 and 2

A
  1. Liver
  2. Fundus of stomach
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23
Q

Label 1-4

A
  1. fundus
  2. body of stomach
  3. pyloric part
  4. pylorus
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24
Q

List what organs are contained in the Superficial and Deep leaves of the greater omentum

A

superfical contain the spleen

deep contains the left lobe of the pancreas

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25
Q

Entrance to omental bursa is referred to as

A

Greater Omentum

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26
Q

Label 1 -4

A
  1. Descending duodenum
  2. Portal vein
  3. Caudal vena cava
  4. Omental (Epiploic) foramen
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27
Q

Identify the parts of the Duodenum

A
  1. Cranial part
  2. Cranial duodenal flexure
  3. Descending part
  4. Caudal duodenal flexure
  5. Ascending part
  6. Duodenojejunal flexure
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28
Q

Identify 1 and 2

A
  1. Major duodenal papilla
  2. Minor duodenal papilla
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29
Q

Openings of bile duct and pancreatic duct

[major or minor duodenal papilla]

A

Major duodenal papilla

30
Q

Opening of accessory pancreatic duct

[major or minor duodenal papilla]

A

Minor duodenal papilla

31
Q

identify A and B

A

A= Major duodenal papilla
B= Minor duodenal papilla

32
Q

what is the yellow arrow pointing to

A

bile duct

33
Q

Identify the part of the duodenum

A

cranial flexure

34
Q

Identify 1 and 2

A

1.Descending duodenum
2. Meso-duodenum

35
Q

The ileum is defined by what artery and what fold

A

antimesenteric ileal artery
ileocecal fold

36
Q

Identify the artery

A

Antimesenteric ileal a.

37
Q

Opening between the cecum and the ascending colon

A

Cecocolic orifice

38
Q

Plica of peritoneum between the cecum and the ileum

A

Ileocecal fold

39
Q

the Cecocolic orifice and Ileocecal fold are part of the ______

A

cecum

40
Q

Identiy parts 1-5 of the colon

A

1.Ascending colon
2.Right colic flexure
3.Transverse colon
4.Left colic flexure
5.Descending colon
6.Rectum

41
Q

Identify A, B, C

A

A: Transverse colon
B: Descending colon
C: Cecum

42
Q

what is the overall name for this structure

A

Perineum

43
Q

What is in orange
what is purple
what is pink

A

Orange: anal triangle
Purple: ischiatic tuberosity
pink: Urogenital triangle

44
Q

what view is this from

A

Dorsal view of a dorsal (horizontal) section of the rectus and anus

45
Q

Transitional tissue between mucosa and skin in the rectus/anus

A

Columnar zone

46
Q

Internal anal sphincter is controlled by

A

Autonomic NS

47
Q

External anal sphincter is controlled by

A

Controlled by Somatic NS

48
Q

what are 1 and 2 referring to

A
  1. anal sac
  2. anal sac opening
49
Q

what are 1 and 2 referring to

A
  1. External anal sphincter
  2. Internal anal sphincter
50
Q

Identify 1-4 of the anus

A
  1. Anocutaneous line
  2. Anal sacs openings
  3. Cutaneous zone
    4.Columnar zone
51
Q

what organs are involved in the Left cranial quadrant of the dogs abdomen

A
52
Q

what organs are involved in the Right cranial quadrant of the dogs abdomen

A
53
Q

what organs are involved in the Right caudal quadrant of the dogs abdomen

A
54
Q

what organs are involved in the Left caudal quadrant of the dogs abdomen

A
55
Q

Cupula of the diaphragm is at what intercostal space

A

6th IC

56
Q

What organs are contained within the mesoduodenum?

A

pancreas

57
Q

Define mesenterium (mesentery) and root of the mesenterium. Where are located?

A

The mesentery is a fan-shaped membrane that attaches the intestines to the abdominal wall, and the root of the mesentery is the point where it attaches

58
Q

From the outside of the stomach moving in, if I stuck a pin into the layers of the stomach, what would the 3rd layer that I hit

A

Submucous

(outside: serous–> muscular–> submucous–> mucous: Inside)

59
Q

Label 1-4

A
  1. Pylorus
  2. Pyloric antrum
  3. lesser curvature
  4. cardia
  5. Fundus
  6. greater curvature
  7. body
60
Q

label 5, 6,7

A
  1. fundus
  2. greater curvature
  3. body
61
Q

Label 1-6

A
  1. cranial part of duodenum
  2. cranial duodenal flexure
  3. descending part of duodeum
  4. duodenojejunal flexure
  5. caudal duodenal flexure
  6. ascending part of duodenum
62
Q

Identify 1 and 2

A
  1. pyloric canal
  2. pyloric antrum
63
Q

Identify 1 and 2

A
  1. Right lobe of pancreas
  2. mesoduodenum
64
Q

Identify 1 and 2

A
  1. major duodenal papillae
  2. Minor duodenal papillae
65
Q

Identify 1 and 2

A
  1. anitmesenteric ileal a.
  2. ileum
66
Q

Identify 1-4

A

1.dorsal extremity of spleen
2. gastrosplenic ligament
3. hilus
4. ventral extremity (more mobile)

67
Q

identify

A

cecum

68
Q

identify

A

Ileocecal fold

69
Q

Label 1-5

A
  1. Ascending colon
  2. R colic flexure
  3. transverse colon
  4. L. colic flexure
  5. descending colon
70
Q

what is being held

A

anal gland

71
Q
A