Circulatory routes Flashcards

1
Q

Main Vessels of the Ascending Aorta

A

Right Coronary Artery
Left Coronary artery

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2
Q

Branches of the Right Coronary Artery

A

Marginal Artery
Posterior Interventricular Artery

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3
Q

What does the Marginal Artery supply?

Ascending Aorta

A

Right atrium

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4
Q

What does the Posterior Interventricular Arteries Supply

Ascending aorta

A

Right and left ventricles

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5
Q

What does the Anterior Interventricular Artery supply?

Ascending Aorta

A

Left and Right Ventricles

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6
Q

What does the Circumflex artery supply

Ascending Aorta

A

Left atrium and left ventricle

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7
Q

Branches of the left coronary artery?

Ascending aorta

A

Anterior Interventricular Artery
Circumflex artery

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8
Q

Main branches of the Arch of Aorta

Arch of aorta

A
  1. Brachiocephalic Trunk
  2. Left Common Carotid Artery
  3. Left Subclavian Artery
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9
Q

Branches of the Brachiocephalic Trunk

Aortic Arch

A

R common carotid
R Subclavian

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10
Q

Branch of R subclavian

Aortic Arch

A

R Vertebral

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11
Q

Branches of left subclavian artery

Aortic Arch

A

L vertebral
Basilar artery

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12
Q

Branch of Basilar artery

Aortic Arch

A

Posterior cerebral aa

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13
Q

Both common carotid branch into?

Aortic ARch

A

Internal/External Carotid arteries

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14
Q

Internal carotid artery supplies?

Aortic arch

A

Supplies brain tissue

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15
Q

External carotid supplies what?

Aortic arch

A

superficial head, neck, face

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16
Q

Vertebral artery feeds what?

Aortic arch

A

Circle of willis

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17
Q

3 arteries of the brain?

A

Internal carotid
vertbral artery
circle of willis

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18
Q

Main branches of the arm

Upper extremity

A
  1. Subclavian
  2. Axially
  3. Brachial
  4. Radial
  5. Ulnar
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19
Q

Subclavian branches into?

ARM

A

Internal Thoracic/mammary

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20
Q

Axillary artery branches into?

ARM

A

Lateral thoracic
Anterior/posterior humeral circumflex
Subscapular

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21
Q

Brachial artery branches into?

Arm

A

Deep brachial

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22
Q

Ulnar artery branches into?

Arm

A

Anterior/posterior interosseus

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23
Q

Where does subclavian turn into axillary artery

Upper extremity

A

lateral border first rib

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24
Q

Where axillary artery turns into brachial artery?

upper extremity

A

Teres major muscle

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25
Q

Where brachial turns into radial/ulnar artery

Upper extremity

A

Cubital fossa

26
Q

Main branches of the hand

Upper extremity

A

L/R deep palmar arch
L/R superficial palmar arch

27
Q

Main Parietal branches of the Thoracic aorta

A

Posterior intercostal
Superior phrenic
Subcostal

28
Q

Main visceral branches of the thoracic aorta

A

Bronchial artery
Mediastinal artey
Esophageal artery
Pericardial artery

29
Q

What do the Visceral branches of the Thoracic aorta supply?

A

Internal organs

30
Q

What do parietal branches of thoracic aorta supply?

A

Body wall

31
Q

What do the posterior intercostal arteries supply?

Thoracic

A

intercostals, ribs, chest muscles

32
Q

What do Superior phrenic arteries supply

Parietal thoracic

A

superior/posterior diaphragm

33
Q

What do subcostal arteries supply?

Parietal thoracic

A

Intercostals, ribs, chest muscles

34
Q

What do bronchial arteries supply?

Visceral thoracic

A

Bronchial tubes/lung tissue

35
Q

What do mediastinal arteries supply?

Visceral thoracic

A

mediastinum

36
Q

What esophageal arteries supply?

Visceral thoracic

A

Esophagus

37
Q

What pericardial arteries supply?

Thoracic visceral

A

pericardium

38
Q

Main Parietal branches of Abdominal aorta?

A

Inferior phrenic
Lumbar
Median sacral

39
Q

Main Visceral branches of the Abdominal aorta

A

Celiac Trunk
Superior mesenteric
Suprarenal
Renal
Gonadal
Inferior mesenteric

40
Q

Branches of celiac trunk?

Abdominal aorta

A

L gastric artery
Splenic artery
Common hepatic artery

41
Q

Common Hepatic artery branches into?

Abdominal aorta

A

Hepatic artery proper
R gastric artery
Gastroduodenal artery

42
Q

Superior mesenteric artery branches into?

Abdominal Aorta

A

Inferior pancreaticoduodenal
Jejunal and ileal
Ileocolic artery
right colic
middle colic

43
Q

Inferior mesentreric artery branches into?

Abdominal aorta

A

Left colic
Sigmoid
Superior renal

44
Q

Inferior phrenic supply?

parietal Abdominal aorta

A

diaphram and suprarenal glands

45
Q

Lumbar supply?

Parietal abdominal aorta

A

Lmbar vertebrae

46
Q

Median sacral supplies?

parietal abdominal aorta

A

sacrum, coccyx

47
Q

celiac trunk supplies?

visceral abdominal aorta

A

foregut

48
Q

superior mesenteric supplies?

Visceral abdominal aorta

A

midgut

49
Q

Inferior mesenteric supplies?

visceral abdominal aorta

A

hindgut

50
Q

Main lower extremity arteries?

Lower extremity

A

Common iliac
Femoral
popliteal
ant. tibial
post. tibial

51
Q

Abdominal aorta branches into common iliac at what level?

lower extremity

A

l4

52
Q

Common iliac artery branches into?

lower extremity

A

Internal/external iliac

53
Q

Femoral artery branches into?

Lower extremity

A

Deep femoral

54
Q

Post tibial artery branches into?

Lower extremity

A

fibular artery

55
Q

Internal iliac feeds ?

lower extremity

A

internal pelvis

56
Q

External iliac feeds?

lower extremity

A

structures of lower extremity

57
Q

External iliac artery becomes femoral where?

lower extremity

A

after inguinal ligament

58
Q

Femoral artery travels down thigh through?

lower extremity

A

adductor canal

59
Q

Femoral artery becomes popliteal artery where?

lower extremity

A

poplitial fossa

60
Q

What does the deep femoral artery branch into ?

lower extremity

A

medial/lateral femoral circumflex arteries

61
Q

Posterior tibial artery supplies

A

medial/lateral plantar arteries

62
Q

anterior tibial artery supplies

A

dorsal artery