thoracic wall, lungs, and diaphragm Flashcards
1
Q
osteology
A
- ribs
- sternum
- vertebrae
- thoracic inlet and outlet
2
Q
rib parts
A
- head
- neck
- tubercle
- angle
- costal groove
- articular facets
- costal cartilage
3
Q
true ribs
A
pairs 1-7
4
Q
false ribs
A
pairs 8-10
5
Q
floating ribs
A
pairs 11 and 12
6
Q
costal cartilage
A
7
Q
ribs - head
A
8
Q
ribs - neck
A
9
Q
ribs - tubercle
A
10
Q
ribs - angle
A
11
Q
ribs - costal groove
A
12
Q
ribs - articular facets
A
13
Q
sternum parts
A
- manubrium
- body
- xiphoid process
14
Q
sternum
A
15
Q
sternum - manubrium
A
16
Q
sternum - body
A
17
Q
sternum - xiphoid process
A
18
Q
vertebrae parts
A
- body
- neural arch
- vertebral formen
- spinous process
- transverse process
- laminae
- pedicles
- intervertebral foramen
- superior and inferior articular facets
19
Q
vertebrae - body
A
20
Q
vertebrae - neural arch
A
aka vertebral arch
21
Q
vertebrae - vertebral foramen
A
22
Q
vertebrae - spinous process
A
23
Q
vertebrae - transverse process
A
24
Q
vertebrae - laminae
A
25
vertebrae - pedicles
26
vertebrae - intervertebral foramen
27
vertebrae - superior and inferior articular facets
28
typical thoracic vertebrae
2-8
29
atypical thoracic vertebrae
1 and 9-12
30
what bony features form the thoracic inlet and outlet
First Rib
31
musculature
- external intercostals
- internal intercostals
- innermost intercostals
- subcostals
- transverse thoracis
32
external intercostals
33
internal intercostals
34
innermost intercostals
35
subcostals
36
transverse thoracis
37
external intercostals function
inhalation (moves the ribs superiorly)
38
internal intercostals function
exhalation (moves the ribs inferiorly
39
innermost intercostals function
acts with internal intercostal
40
subcostals function
pulling the ribs inferiorly during forced exhalation
41
transverse thoracis function
depresses the ribs which supports expiration
42
nerve list
- intercostal nerves
- subcostal nerves
43
artery list
- intercostal artery
- superior epigastric artery
- musculophrenic artery
44
vein list
intercostal veins
45
lymphatic list
- parasternal nodes
- intercostal nodes
- diaphragmatic nodes
46
where is the neurovascular bundle located in the thoracic wall
in the costal groove in the undersurface of each rib, between the internal intercostal muscle and innermost intercostal muscle
47
intercostal nerves
48
subcostal nerves
49
intercostal arteries
50
superior epigastric artery
51
musculophrenic artery
52
intercostal veins
53
parasternal nodes
54
intercostal nodes
55
diaphragmatic nodes
56
lung features
- costal surface
- mediastinal surface
- diaphragmatic surface
- anterior border
- posterior border
- inferior border
- apex
- lobes of the right lung (superior, middle, and inferior)
- lobes of the left lung (superior and inferior)
- horizontal fissure (right lung only)
- oblique fissure
- lingula
- cardiac notch
57
lung - costal surface
58
lung - mediastinal surface
59
lung - diaphragmatic surface
60
lung - anterior border
61
lung - posterior border
62
lung - inferior border
63
lung - apex
64
lung - lobes of the right lung (superior, middle, and inferior)
65
lobes of the left lung (superior and inferior)
66
lung - horizontal fissure (right lung only)
67
lung - oblique fissure
68
lung - lingula
69
lung - cardiac notch
70
right lung impression list
- brachiocephalic vein
- subclavian vein
- svc
- arch of azygos
- oesophagus
- subclavian artery
- cardiac impression for the right atrium
71
left lung impression list
- thoracic aorta
- arch of aorta
- subclavian arch
- oesphagus
- left brachiocephalic vein
- cardiac impression for the left ventricle
72
hilum features
- bronchus
- pulmonary artery
- two pulmonary veins
- hilar lymph nodes
73
right lung impressions - brachiocephalic vein
74
right lung impressions - subclavian vein
75
right lung impressions - svc
76
right lung impressions - arch of azygos
77
right lung impressions - oesophagus
78
right lung impressions - subclavian artery
79
right lung impressions - cardiac impression for the right atrium
80
left lung impressions - thoracic aorta
81
left lung impressions - arch of aorta
82
left lung impressions - subclavian arch
83
left lung impressions - oesophagus
84
left lung impressions - left brachiocephalic vein
85
left lung impressions - cardiac impression for the left atrium
86
hilum - bronchus
87
hilum - pulmonary artery
88
hilum - two pulmonary veins
89
hilum - hilar lymph nodes
90
diaphragm features
- right and left domes
- lumbar, costal, and sternal origins
- central tendon
91
structures that pass through the diaphragm
- aorta
- thoracic duct
- oesophagus
- anterior and posterior vagal plexus
- ascending lumbar veins
92
diaphragm - right and left domes
93
diaphragm - lumbar, costal, and sternal origins
94
diaphragm - central tendon
95
structures that pass through the diaphragm - aorta
96
structures that pass through the diaphragm - thoracic duct
97
structures that pass through the diaphragm - oesophagus
98
structures that pass through the diaphragm - anterior and poster vagal plexus
aka trunk
99
structures that pass through the diaphragm - ascending lumbar veins
