Thoracic Wall One Flashcards

(35 cards)

1
Q

Transverse process provides what

A

for muscles and also articular surface for the ribs

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2
Q

what does the crest of the head join with

A

intervertebral disc

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3
Q

what is non articulate part of the tubercle attach to

A

costotransverse ligament

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4
Q

what is another name of the sternal joint

A

manubriosternal joint

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5
Q

what is the another name for the joint between the articular facet

A

zygapophysial joint

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6
Q

What is the sternocostal joints of ribs 2 - 7

A

Synovial plane joint

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7
Q

What is the interchondral joint of 67 78 89

A

synovial plane joint

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8
Q

What is the interchondral joint of 9 + 10

A

fibrous joint

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9
Q

what is the controvertible joint

A

between ribs and vertebrae

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10
Q

what type of joint is the controvertible joint

A

plane synovial

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11
Q

how does the costovertebral joints movement

A

the movement at the two different attachments of the costovertebral joints at the same time

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12
Q

how does the upper ribs move

A

angled more laterallys
pump handle movement

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13
Q

how does the lower ribs move

A

angled more posteriorly
bucket handle movement

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14
Q

what part of the thoracic cage move anteriorly and superiorly

A

sternum

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15
Q

What part of the thoracic cage moves laterally

A

lower ribcage

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16
Q

what part of the thoracic cage moves vertical

A

diaphragms descends

17
Q

where do most posterior intercostal arteries come direlcty

A

posterolateral branches from the thoracic aorta

18
Q

what does the posterior intercostal arteires supply

19
Q

where does the subcostal artery run

A

inferior to the 12th rib

20
Q

what does the intercostal spaces 1 to 9 have arteries wise

A

will have an anterior intercostal artery

21
Q

what does the anterior intercostal artery

A

arise either direct and indirect branches of the internal thoracic artery

22
Q

where does the internal thoracic artery

A

which runs on either side of the sternum

23
Q

what does the internal thoracic arteries arise from what

A

branches of the subclavian artery

24
Q

where is the anterior intercostal arteries found

A

1 to 6 spaces

25
how will the internal thoracic artery bifurcate
superior epigastric artery and the musculophrenic artery
26
what does the musculophrenic artery give supply to
anterior intercostal branches that supply spaces 7 to 9
27
what does the anterior intercostal viens drain what
internal thoracic vien
28
where does anterior internal thoracic vein run
internal thoracic artery
29
what does the posterior intercostal vien will drain into what
azygous venous system
30
what is the breast an extension
that extends laterally towards the axilla - axillary tails
31
what does glandular tissue organised into
lobules
32
what for the glandular tissue support
by the fibrous tissue which is organised into a number of thick bands which asre suspensory ligaments
33
how does the arterial supply to the breast is via what
medial and lateral mammary arteries
34
what arises from axillary artery
lateral mammary arties are branches of the lateral thoric artery
35
medial mammary arteries are branch of what
internal thoracic artery