Vascular Anatomy Flashcards

1
Q

What are the branches of the subclavian artery

A

Vertebral artery, thyrocervical trunk, internal thoracic artery, costocervical truck and dorsal scapular artery

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2
Q

The thyrocervical trunk divides into which arteries

A

Inferior thyroid artery, transverse cervical artery and suprascapular artery

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3
Q

The transverse cervical artery divides into which arteries?

A

dorsal (descending) scapular artery and superfi cial cervical artery

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4
Q

The costocervical trunk divides into which arteries?

A

Deep cervical artery and superior intercostal artery

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5
Q

The common carotid artery is made up of which arteries

A

Internal and external arteries

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6
Q

The internal carotid artery gives rise to which arteries in the head

A

Ophthalmic artery and the middle and anterior cerebral arteries

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7
Q

How many branches does the external carotid artery have

A

Eight

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8
Q

List the eight branches of the external carotid artery

A

Superior Thyroid Artery, Lingual Artery, Facial Artery, Ascending Pharyngeal Artery, Occipital Artery, Posterior Auricular Artery, Maxillary Artery and Superficial Temporal Artery

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9
Q

Main veins of the neck region

A

Retromandibular Vein, External Jugular Vein and Internal Jugular Vein

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10
Q

The aorta gives rise to which vessels

A

brachiocephalic, left common carotid, and left subclavian arteries

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11
Q

Which veins make up the azygos venous system

A

Azygos (Unpaired) Vein, Hemiazygos Vein, Accessory Hemiazygos Vein
, Superior Intercostal Vein, Posterior Intercostal Veins

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12
Q

Two major lymph ducts in the thorax

A

Thoracic duct and right lymphatic duct

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13
Q

Which lymph ducts in the thorax drain major of the body

A

Thoracic duct

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14
Q

Which part of the interventricular septum is supplied by the right coronary artery

A

Posterior 1/3

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15
Q

Which part of the left ventricle is supplied by the right coronary artery

A

diaphragmatic surface

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16
Q

Which artery supplies most of the right ventricle

A

right coronary artery

17
Q

Which part of the interventricular septum is supplied by the left coronary artery

A

anterior 2/3

18
Q

Which coronary artery supplies most of the left ventricle

A

left coronary artery

19
Q

The right atrium is supplied by which coronary artery

A

right coronary artery

20
Q

the left atrium is supplied by which coronary artery

A

left coronary artery

21
Q

The SA node is supplied by which artery in 60% of the population

A

Right coronary artery

22
Q

The SA node is supplied by which artery in 40% of the population

A

left coronary artery

23
Q

The AV node is supplied by which artery in 80% of the population

A

right coronary artery

24
Q

A catheter is passed into which peripheral artery during a coronary angiography

A

Femoral artery

25
Q

The coronary sinus drains into which heart chamber

A

Right atrium

26
Q

What are the tributaries of the coronary sinus

A

Great cardiac vein Middle cardiac vein Small cardiac vein Left posterior ventricular vein
Left marginal vein

27
Q

Which vessel accompanies left anterior descending (LAD) artery

A

Great cardiac vein

28
Q

Which vessel accompanies posterior IV artery

A

Middle cardiac vein

29
Q

The anterior cardiac veins drain into which chamber

A

right atrium

30
Q

which veins drain directly into the chambers of the heart

A

Venae cordis minimae (smallest cardiac veins)

31
Q

Angina pectoris may have referred pain to which area of the body

A

right arm

32
Q

Which artery is the most commonly affected artery in a myocardial infarction

A

Left anterior descending artery

33
Q

What is another name for the left anterior descending artery

A

Left anterior interventricular artery

34
Q

Which artery is the least commonly affected artery in a myocardial infarction

A

Left circumflex

35
Q

Which vessels are usually used during a coronary bypass

A

Saphenous vein, internal thoracic artery, radial artery