Abdominal Artery/Veins Flashcards

(95 cards)

1
Q

Where is the abdominal aorta located?

A

The abdominal portion of the Decending Aorta

Cranially lies in the median plane, between the cura of the diaphragm

Caudally displaced slightly to the left by the Caudal Vena Cava

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2
Q

What does the Abdominal Aorta termiate as?

A

Right and Left Internal Iliac A.

Median Sacral A.

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3
Q

What are the unpaired visceral branches of the abdominal aorta?

A

Celiac artery

Cranial Mesenteric artery

Caudal Mesenteric artery

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4
Q

What are the paired visceral branches of the abdominal aorta?

A

Renal arteries

Testicular arteries or Ovarian arteries

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5
Q

What is number 1?

A

Celiac Artery

Unparied Visceral branch

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6
Q

What is number 2?

A

Cranial Mesenteric Artery

Unpared Visceral branch

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7
Q

What is number 3?

A

Caudal Mesenteric Artery

Unpaired Visceral branch

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8
Q

What is number 4?

A

Median Sacral Artery

Unpaired Branch

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9
Q

What is number 5?

A

Internal Iliac Artery

Paired Branch

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10
Q

What is number 6?

A

External Iliac Artery

Paired Branch

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11
Q

What is number 7?

A

Deep Circumflex Iliac Artery

Paired Branch

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12
Q

What is number 8?

A

Ovarian/Testicular Artery

Paired Visceral branch

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13
Q

What is number 9?

A

Lumbar Segmental Arteries

Paired branches

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14
Q

What is number 10?

A

Renal Artery

Paired Visceral branches

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15
Q

What is number 11?

A

Cranial abdominal artery

Paired branch

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16
Q

What is number 12?

A

Phrenicoabdominal artery

Paired branch

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17
Q

What is number 13?

A

Caudal phrenic artery

Paired branch

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18
Q

What does number 19 supply?

A

Duodenum, Pancreas (Right Lobe)

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19
Q

What does number 20 supply?

A

Stomach

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20
Q

What does number 21 supply?

A

Pancreas (left lobe)

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21
Q

What is number 1?

A

Abdominal Aorta

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22
Q

What is number 2?

A

Celiac Artery

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23
Q

What is number 3?

A

Splenic Artery

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24
Q

What is number 4?

A

Short Gastric Artery

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25
What is number 5?
Left Gastrepiploic Artery
26
What is number 6?
Pancreatic branches
27
What does number 7 supply?
Spleen
28
What is number 8?
Left Gastric Artery (anastamoses with the right gastric artery)
29
What is number 9?
Esophageal branch
30
What does number 10 supply?
Stomach, Esophagus
31
What is number 11?
Hepatic artery
32
What is number 12?
Hepatic branches
33
What does number 13 supply?
Liver, Gallbladder
34
What is number 14?
Right Gastric artery
35
What does number 15 supply?
Stomach
36
What is number 16?
Gastroduodenal artery
37
What is number 17?
Cranial Pancreaticoduodenal artery Anastomoses with caudal Pancreaticoduodenal artery)
38
What is number 18?
Right Gastroepiploic artery (Anastomoses with the Left Gastroepiploic artery)
39
What is number 1?
Celiac artery
40
What is number 2?
Left gastric artery
41
What is number 3?
Esophageal branch
42
What is number 4?
Hepatic artery
43
What is number 5?
Hepatic branches
44
What is number 6?
Cranial pancreaticoduodenal artery
45
What is number 7?
Right gastic artery
46
What is number 8?
Right gastroepiploic artery | (Longer name = longer artery)
47
What is number 9?
Left gastroepiploic artery
48
What is number 10?
Short gastric arteries
49
What is number 11?
Spenic artery
50
What is number 1?
Abdominal Aorta
51
What is number 2?
Cranial Mesenteric artery
52
What is number 3?
Ileocolic artery
53
What is number 4?
Middle Colic artery (anastomoses with the Left Colic artery)
54
What is number 5?
Right colic artery
55
What is number 6?
Colic artery
56
What does number 7 supply?
Ascending colon
57
What does number 8 supply?
Transverse colon Right colic flexure
58
What does number 9 supply?
Descending colon Left colic flexure
59
What is number 10?
Mesenteric Ileal artery
60
What is number 11?
Cecal branch
61
What is number 12?
Antimesenteric Ileal artery (which can be used to determine the length of the Ileum)
62
What doe number 13 supply?
Cecum
63
What does number 14 supply?
Ileum
64
What is number 15?
Jejunal arteries
65
What does number 16 supply?
Jejunum
66
What is number 17?
Caudal Pancreaticoduodenal artery (anastomoses with cranial Pancreaticoduodenal artery)
67
What does number 18 supply?
Duodenum, Pancreas
68
What is number 1?
Abdominal Aorta
69
What is number 2?
Caudal Mesenteric Artery
70
What is number 3?
Left Colic Artery | (anastomoses with Middle Colic artery)
71
What is number 4?
Cranial Rectal Artery
72
What does number 5 supply?
Desending colon
73
What does number 6 supply?
Rectum | (cranial part)
74
What is number 7?
Middle Rectal Artery
75
What is number 1?
Caudal vena cava
76
What is number 2?
Hepatic veins
77
What is number 3?
Anomalous vein(s) | (Abnormal)
78
What is number 4?
Phrenicoabdominal vein
79
What is number 5?
Renal vein
80
What is number 6?
Right Ovarian/Testicular vein | (Left Ovarian/Testicular vein)
81
What is number 7?
Deep circumflex iliac vein
82
What is number 8?
Common iliac vein
83
What is number 9?
Internal iliac veins
84
What is number 10?
External iliac veins
85
What is this structure refered to as, and where is it going at number 1?
Portal Vein Liver (Liver sinusoids)
86
What is number 2?
Gastrodudenal vein
87
What is number 3?
Splenic vein
88
What is number 4?
Caudal mesenteric vein
89
What is number 5?
Caudal pancreaticoduodenal vein
90
What is number 6?
Cranial mesenteric vein
91
What is number 7?
Jejunal branches
92
What is number 8?
Portal vein (What cranial mesenteric vein turns into after purple line)
93
What are Portosystemic Shunts (PSS)?
Anomalous vessels that allow normal portal blood draining the stomach, intestines, pancreas, and the spleen to pass directly into the systemic circulation, via abnormal connection to the caudal vena cava or other systemic veins, without first passing through the liver.
94
What is the problem with Portosystemic Shunts (PSS)?
Allows blood to return to the systemic circulation without passing through the liver to be metabolized and detoxified.
95
What are the different types of Portosystemic Shunts (PSS)?
Location: Extrahepatic - outiside liver Intrahepatic - inside liver Number of vessels: Single Multiple Etiology Congenital Acquired