Unit 6 Spine & Thorax Flashcards

0
Q

Costochondral joint

A

Ribs-costal cartilage

Ribs 1-10

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
1
Q

Sternocostal joint

A

Sternum-ribs

Found on ribs 1-7 only true ribs attach directly to sternum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Costovertebral joints

A

Heads of ribs-costal facets of thoracic vertebrae.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Costotransverse joint

A

Tubercles of ribs-transverse process of thoracic vertebrae

Ribs 1-10

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Function of vertebral column

A

Stable base
Linking UE TO LE
protect internal organs
Protect spinal cord

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Lordosis

A

Cervical-lumbar anterior

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Kyphosis

A

Thoracic-sacral

posteriorly

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Primary curves

A

Thoracic

Sacral

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Secondary curves

A

Cervical

lumbar

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

C7

Spinal levels w bony landmarks

A

Base of neck

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

T2

A

Superior angle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

T7

A

Inferior angle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

T12

A

Rib 12

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

L4

A

Top of iliac crest

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

S2

A

PSIS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Kyphosis

A

Excessive kyphosis

16
Q

Lordosis

A

Excessive lordosis

17
Q

Scoliosis

A

Deformity
1 or more lateral curvatures of lumbar and/or thoracic
Variety of patterns

18
Q

Torticollis

A

Scoliosis in cervical spine

19
Q

Quadratus lumborum

A

Unilateral lateral pelvic, Trunk lateral flexion assist extend trunk
Bilateral fix rib 12 during forced inhalation and exhalation
Posterior iliac crest
Rib 12 transverse process of lumbar 1-4 vertebrae
Lumbar plexus T12 L1-3

20
Q

Rectus abdominis

A

Flex trunk posterior pelvis tilt
Pubic crest and symphysis
Cartilage ribs 5-7 xiphoid process
T5-T12 ventral rami

21
Q

External oblique

A

Unilateral trunk lateral flexion to same side trunk rotation to the opposite side
Bilateral flex trunk compress abdominal contents
External surface ribs 5-12
Anterior iliac crest, abdomimal aponeurosis to linea alba
T5-T12

22
Q

Internal oblique

A

Unilateral trunk lateral flexion to the same side, trunk rotation
Bilateral flex trunk, compress abdominal contents
Lateral inguinal ligament, iliac crest, thoracolumbar fascia
Internal surface of lower 3 ribs, abdominal aponeurosis to linea alba
T7-T12 L1 iliohypogastric ilioinguinal ventral ramus

23
Q

Transverse abdominis

A

Compress abdominal
Lateral inguinal ligament, iliac crest, thoracolumbar fascia, internal surface of lower 6 ribs
Abdominal aponeurosis to linea alba
T7-T12 iliohypogastric ilioinguinal ventral division

24
Q

Diaphragm

A
Draw down central tendon of diaphragm, increase volume of thoracic cavity during inhalation
Costal:inner surface of lower 6 ribs
Lumbar: upper 2-3 lumbar vertebrae 
Sternal:inner part of xiphoid process
Central tendon
Phrenic
25
Q

Intercostals

A

External: assist w inhalation by drawing the ribs superiorly, increasing the space of thoracic cavity
Internal: assist with exhalation by drawing the ribs inferiorly, decreasing the space of thoracic cavity
Inferior border if rib above
Superior border of rib below
Thoracic

26
Q

Serratus posterior superior

A

Elevate ribs during inhalation
Spinous processes of ribs C7-T3
Posterior surface of ribs 2-5
T1-T4

27
Q

Serratus posterior inferior

A

Depress ribs during exhalation
Spinous processes of T12-L3
Posterior surface of ribs 9-12
T9-T12

28
Q

Intertransversarii

A

Unilateral: trunk lateral flexion to the same bilateral: extend trunk
Span:transverse processes C2-C7
Transverse processes L1-L5
Spinal nerves

29
Q

Interspinalis

A

Extend trunk
Span: spinous process C2-T3
Spinous process T12-L5
Spinal nerves