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Cardio Anatomy > All > Flashcards

All Flashcards

1
Q

What is the root of the lung called?

A

hilium

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2
Q

What is the fibrous pericardium lined internally with?

A

parietal serous pericardium

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3
Q

What does haemopericardium mean?

A

pericardium fills with blood

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4
Q

What is cardiac tamponade?

A

pressure around heart can prevent cardiac contraction

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5
Q

Do phrenic nerves descend across the lateral or medial borders of the pericardium?

A

lateral

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6
Q

Which artery is within the coronary groove and what does this groove indicate?

A

coronary artery

indicates surface marking for tricuspid valve

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7
Q

Which groove is the LAD within?

A

interventricular groove

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8
Q

Which groove is the coronary sinus within?

A

atrioventricular groove

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9
Q

What is the coronary sinus?

A

a short venous conduit receiving deoxygenated blood from most cardiac veins and drains into the right atrium

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10
Q

The coronary arteries arise from where?

A

the ascending aorta

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11
Q

What would you retract to locate the origin or the right coronary artery?

A

right auricle

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12
Q

Where is there a rare unusual anastomosis between?

A

ascending aorta and pulmonary trunk

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13
Q

What are the two parts to the septum?

A

interatrial and interventricular septum

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14
Q

Where are the ova fossa and crista terminalis found?

A

right atrium

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15
Q

What is the aortic valve between?

A

left ventricle and aorta

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16
Q

What s the pulmonary valve between?

A

the right ventricle and pulmonary trunk

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17
Q

What is the tricuspid valve between?

A

right atrium and right ventricle

18
Q

What is the mitral valve between?

A

left atrium and left ventricle

19
Q

`What is the septomarginal trabecula?

A

moderator band which carried fibres of right bundle branch to the papillary muscle of the anterior cusp

20
Q

Remains of the foramen ovale may be visible where?

A

in the LEFT atrium

21
Q

Which nerves are the sympathetic nerves to the heart and lungs?

A

cardiopulmonary splanchnic nerves

22
Q

What are the four parasympathetic cranial nerves?

A

3,7,9,10

23
Q

Are the pelvic splanchnic nerves sympathetic or parasympathetic?

A

parasympathetic

24
Q

Where does pain sensation reach consciousness?

A

cerebral cortex

25
Q

Does the pain pathway cross the spinal cord?

A

Yes

26
Q

A patient with shingles developing in T5/5 dermatome may present with what pain?

A

sharp central chest pain

27
Q

Which muscle, joint and bone pains may present as sharp central chest pain?

A

pectoralis major or intercostal muscle strain
dislocated costochondral joint
costovertebral joint inflammation
slipped disc

28
Q

Name 3 conditions which may present as dull central chest pain.

A

tracheitis
oesophagitis
rupture of AAA

29
Q

What type of pain may pleurisy and pericarditis present as?

A

sharp central chest pain

30
Q

Is the left phrenic nerve anterior or posterior to the lung hilum?

A

anterior

31
Q

What is the ligamentum arteriosum?

A

remnant of ductus arteriosus connecting pulmonary trunk to arch of aorta

32
Q

What are conducting subendocardial branches?

A

Purkinje fibres

33
Q

What 3 things is the thoracic inlet bound by?

A

rib 1
T1 vertebra
jugular notch

34
Q

What is the transverse thoracic plane between?

A

sternal angle

T4/5 intervertebral disc

35
Q

Where are traceho-bronchial lymph nodes?

A

around the bifurcation of the trachea

36
Q

Where are bronchopulmonary lymph nodes?

A

surrounding main bronchus at the lung root

37
Q

In some patients, the lymph from the left inferior lobe drains into what?

A

the right lymphatic duct

38
Q

Which duct is noted to be ruptured in chest trauma?

A

thoracic duct

39
Q

What is the cisterna chyli?

A

swollen start of thoracic duct in abdomen

40
Q

What can the subclavian vein be used for?

A

insertion of cardiac pacing wire under ultrasound guidance

41
Q

What might the radial artery be used for?

A

cannulation for arterial blood pressure monitor of ABG sampling

42
Q

What may the internal jugular vein be used for?

A

insertion of central line under ultrasound guidance

Cardio Anatomy (1 decks)

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