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Anatomy > Test File 2 > Flashcards

Test File 2 Flashcards

1
Q

Maybe…..what is the arrangement of the neurovascular bundle in the intercostals groove?

A

Superior → Inferior (VAN)

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2
Q

Question about — —, they think which one passes with the nipple line

A

dermatome T5

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3
Q

Dominance of coronary arterial system is defined by the artery that gives rise to…..

A

Posterior interventricular artery

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4
Q

Which artery is most common to occlusion?

A

LAD→ Anterior interventricular artery

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5
Q

What hooks under the aorta?

A

Left recurrent laryngeal artery

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6
Q

Drawing of pleural fluid from pleural cavity in costodiaphragmatic recess, but oops he pierced the diaphragm, what is the order?

A

Skin, external intercostals, internal intercostals, NAV, innermost intercostals, costal pleurae, pleural cavity, diaphragmatic pleurae, diaphragm

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7
Q

What is this structure?

A

Lunule

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8
Q

Gross anatomically what fibers would not be found in the cardiac plexus?

a. Postganglionic parasympathetic
b. Preganglionic parasympathetic
c. Postganglionic sympathetic
d. Visceral sensory (pain)

A

Postganglionic parasympathetic

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9
Q

Bicycle accident, persons left phrenic nerve is damaged. During deep inspiration what does the diaphragm look like?

A

Left side is higher than right

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10
Q
  1. Which nerves are usually referred when cardiac pain, cardiac angina?
A

C8-T5

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11
Q
  1. What lymph nodes are found near where trachea branches to main bronchi?
A

Tracheobronchial

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12
Q
  1. Phrenic nerve and pericardiophrenic artery and vein run between what?
A

Fibrous pericardium and mediastinal pleurae

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13
Q
  1. Which of the following valves lack an anterior cusp?
A

Aortic valve

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14
Q
  1. Branch (bundle) of AV runs through septomarginal trabeculae (moderator band) to what papillary muscle?
A

Anterior papillary muscle of tricuspid valve

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15
Q
  1. What separates the embryological (right atrium)? From the embryological sinus venosus?
A

Crista terminalis

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16
Q
  1. Valve most common to infection?
A

Mitral valve

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17
Q
  1. Vagal trunks of the vagus nerve go through diaphragm were?
A

T10, esophageal hiatus

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18
Q
  1. What runs through the median arcuate ligament?
A

Aorta, thoracic duct, azygous vein

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19
Q
  1. What other structure enters abdomen with thoracic duct?
A

Aorta, azygous vein

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20
Q
  1. What lung does the aorta leave an impression?
A

Left lung (also right common carotid and esophagus)

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21
Q
  1. Why does the mitral valve serve to prevent prolapse?
A

To keep blood from flowing back into left atrium from the left ventricle

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22
Q
  1. Thoracic duct drains all the following EXCEPT?
A

Right hand

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23
Q
  1. What supplies motor innervation to diaphragm?
A

Phrenic nerve

24
Q
  1. Surgery to remove a lung all segments will be taken out except?
A

Pulmonary veins- (intersegmental)

25
Q
  1. Where do the phrenic nerve and pericardiacophrenic vessels run?
A

Between fibrous pericardium and mediastinal pleura or between fibrous pericardium and parietal pericardium?

26
Q

Sensory innervation for mediastinal plura?

A

Intercostal nerves

27
Q

Sensory innervation for parietal pericardium?

A

Phrenic nerve

28
Q

Blood going into the ductus arteriosus just came from where?

A

Right ventricle

29
Q

Shows MRI pic. What is it?

A

ascending aorta

30
Q

Lung cancer can spread from left lung to right lung.

A

Opposite isn’t likely. (Maybe because the primary bronchus is shorter.)

31
Q

Diaphragm pinches the esophagus, the venal caval foramen gets

A

wider.

32
Q

What pierces the central tendon? Right phrenic nerve or vagal trunk or thoracic duct?

A

The right phrenic nerve… only the venal caval foramen is in the central tendon.

33
Q

What nodes are at bifurcation of trachea?

A

Tracheobronchial nodes

34
Q

Where is the AV node?

A

In the right atrium superior to the coronary sinus orifice

35
Q

Thoracic duct drains where?

A

Junction of left internal jugular and subclavian veins

36
Q

Fetal circulation goes where from right atrium?

A

Through foramen ovalis to left atrium.

37
Q

Which fetal vessel has most oxygenated blood… IVC, SVC, aorta, umbilical artery, pulmonary vein?

A

IVC

38
Q

Injured left phrenic nerve. What does the x-ray look like?

A

Right side is low, left is high.

39
Q

Pierced diaphragm with a needle. Superficial to deep:

A

skin, external intercostals, internal intercostals, innermost intercostals, costal pleura, pleural cavity, diaphragmatic pleura, diaphragm.

40
Q

Thoracic duct doesn’t drain what?

A

Right arm

41
Q

Need to ligate left bronchial arteries. Where do they come from?

A

Thoracic aorta.

42
Q

What provides motor innervation of diaphragm?

A

Phrenic nerve.

43
Q

Which muscle is not an accessory muscle for breathing?

A

Diaphragm. (It’s not an accessory, it’s the main event.)

44
Q

There’s fat around the heart. It’s superficial to the

A

visceral pericardium.

45
Q

Spread of cancer from esophagus to lung… what’s the path it takes?

A

Esophageal vein, azygos vein, SVC, right atrium, right ventricle, pulmonary artery, lung

46
Q

What innervates intercostals muscles?

A

Somatic motor

47
Q

Where does vagal trunk (and esophagus and esophageal branches of the left gastric vessels) pass through diaphragm?

A

T10

48
Q

Which nerves aren’t in the cardiac plexus?

A

Postganglionic parasympathetic and preganglionic sympathetic.

49
Q

Which valve has no posterior cusp?

A

Pulmonary

50
Q

Septomarginal trabeculae innervates what?

A

Anterior papillary muscle of right ventricle

51
Q

What leaves an impression on which lung?

A

Azygos vein

52
Q

Which artery brings blood to the right ventricle only?

A

Marginal

53
Q

Where is pain from angina pectoralis?

A

C8-T5

54
Q

Left primary broncus is — than the right primary bronchus.

A

longer

55
Q

Which valve stops blood from flowing from the right ventricle to the right atrium?

A

Mitral valve

56
Q

If you inhale something, where’s it gonna get stuck when you’re (sitting/lying/I forget!)…

A

middle bronchi.

Anatomy (29 decks)

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