Upper Quarter 2 Flashcards

0
Q

What are the osseous structures of the scapula?

A
Acromion process
Coracoid process
Spine of scapula
Smooth triangular space
Medial border
Lateral border
Inferior angle
Superior angle
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
1
Q

What are the joints of the shoulder?

A

Sternoclavicular joint
Acromioclavicular joint
Glenohumeral joint
Scapulothoracic joint

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

What are the osseous structures of the proximal humerus?

A

Greater tuberosity
Intertubercular grove or bicipital groove
Lesser tuberosity

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

What are the ligaments of the sternoclavicular joint?

A

Anterior/posterior sternoclavicular ligaments
Costoclavicular ligament
Interclavicular ligament

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

What does the anterior/posterior sternoclavicular ligaments and interclavicular ligament do?

A

Stabilizes the joint and holds things together

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

What does the costoclavicular ligament do?

A

Responsible for halting the elevation of the clavicle

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

What are the ligaments of the acromioclavicular joint?

A
Superior/inferior acromioclavicular ligaments
Coracoclavicular ligament (trapezoid and conoid ligament)
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

What does the coracoclavicular ligament do?

A

Acts as a pivot point for the scapula

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

What are the ligaments of the glenohumeral joint?

A
Glenoid labrum
Joint capsule
Superior/middle/inferior glenohumeral ligaments
Coracohumeral ligament
 Coracoarcromial ligament
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What does the coracoacromial ligament do?

A

Creates hood over humerus

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

What do the glenoid labrum, joint capsule, sup/mid/inf glenohumeral ligaments, and coracohumeral ligaments do?

A

Thickens the joint

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

What are the prime scapular elevators of the scapulothoracic joint?

A

Upper trapezius
Levator scapulae
Rhomboid major
Rhomboid minor

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

What are the prime scapular depressors of the scapulothoracic joint?

A
Serrated anterior
Pectoralis major
Pectoralis minor
Latissimus dorsi
Lower trapezius
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

What does the scapular depressors do?

A

Prevents the scapula from winging up

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

How do you strengthen the serratus anterior?

A

Big hugs with theraband

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

How do you strengthen the lower trapezius?

A

Supermans

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

What are the scapular protractors of the scapulothoracic joint?

A

Serratus anterior
Pectoralis major
Pectoralis minor
Latissimus dorsi

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

What are the prime scapular retractors of the scapulothoracic joint?

A

Trapezius
Rhomboid major
Rhomboid minor

18
Q

What are the prime scapular upward rotators of the scapulothoracic joint?

A

Upper and lower trapezius

Serratus anterior

19
Q

What are the prime scapular downward rotators of the scapulothoracic joint?

A

Levator scapulae
Rhomboid major
Rhomboid minor
Petoralis minor

20
Q

What are the prime glenohumeral flexors?

A

Anterior deltoid
Pectoralis major
Coracobrachialis

21
Q

What are the prime glenohumeral internal rotators?

A
Pectoralis major
Anterior deltoid
Latissimus dorsi
Teres major
Subscapularis
22
Q

What are the glenohumeral extensors?

A
Posterior deltoid
Teres major
Teres minor
Latissimus dorsi
Pectoralis major
Long head of triceps
23
Q

What are the glenohumeral external rotators?

A

Infraspinatus
Posterior deltoid
Teres minor

48
Q

What are the glenohumeral abductors?

A

Deltoid
Supraspinatus
Infraspinatus

49
Q

What are the glenohumeral horizontal adductors?

A

Pectoralis major

Anterior deltoid

50
Q

What are the glenohumeral adductors?

A

Pectoralis major
Latissimus dorsi
Teres major
Subscapularis

51
Q

What are the horizontal abductors?

A

Posterior deltoid
Teres major
Teres minor
Infraspinatus

52
Q

What is the classification of the sternoclavicular joint?

A

Triaxial plane joint

53
Q

What are the motions of the sternoclavicular joint?

A

Elevation/ depression (frontal plane, A-P axis)
Protraction/retraction (transverse plane, vertical axis)
Anterior/posterior rotation (Sagittal plane, M/L axis)

54
Q

What is the classification for the acromioclavicular joint?

A

Triaxial plane joint

55
Q

What are the motions of the acromioclavicular joint?

A

Tilt (anterior/posterior)- Sagittal plane, coronal axis
Upward/downward rotation- frontal plane, A-P axis
Internal/external rotation- transverse plane, vertical axis

56
Q

What is the classification of the scapulothoracic joint?

A

Not a true diarthrodial joint. No bones moving on bones.

57
Q

What are the motions of the scapulothoracic joint?

A

Scapula moves around rib cage
Upward /downward rotation- frontal plane, A-P axis.
Protraction/retraction (hugs)- transverse plane, vertical axis.
Elevation/depression- Sagittal plane, coronal axis.

58
Q

What is the classification of the glenohumeral joint?

A

Triaxial ball-and-socket joint

59
Q

What are the motions of the glenohumeral joint?

A

Flexion/extension- Sagittal plane, coronal axis.
Abduction/adduction-frontal plane, A-P axis.
Internal/external rotation- transverse plane, vertical axis
Horizontal abduction/adduction- transverse plane, vertical axis.

60
Q

Are all motions of the glenohumeral concave on convex or convex on concave?

A

Convex on concave

61
Q

What is the normal scapulothoracic position?

A

2 inches from midline
Lies between 2nd and 7th rib.
Tilted forward 10-20 degrees from the vertical.
30-40 degrees forward of the frontal plane.

62
Q

What is the scapulothoracic position called?

A

The plane of the scapula-where the scapula sits.

63
Q

What is scaption?

A

Elevation in the plane of the scapula

64
Q

Which way does the numeral head face?

A

Medially, superiorly, posteriorly

65
Q

What is the angle of inclination?

A

The axis through the head and the axis through the shaft create approximately 135 degree angle

66
Q

What is the angle of torsion?

A

The axis through the humeral head and the axis through the humeral condyles form a 30 degree angle posteriorly.