Osteology of Upper Limb

Question 1

Name the regions of the upper limb

Answer 1

Question 2

Name the bone markings of the clavicle.

Answer 2

Question 3

Label the radiograph

Answer 3

Question 4

What are the muscles that attach to the clavicle and where do they attach?

Answer 4

• pectoralis major
  
  • anterior border
• subclavius
  
  • inferior surface
• trapezius
  
  • superior surface
• deltoid
  
  • superior surface and anterior border.

Question 5

Label the bone markings of the scapula.

Answer 5

Question 6

Answer 6

Question 7

Answer 7

Question 8

Answer 8

Question 9

What muscles originates on the coracoid process of the scapula?

Answer 9

• short head of biceps brachii
• coracobrachialis
• pectoralis minor

Question 10

Answer 10

Question 11

Name the muscles that insert on the spine of the scapula.

Answer 11

Question 12

Name the muscles that insert on the medial border, superior angle, and inferior angle of the scapula. 2 are not pictured

Answer 12

• serratus anterior
• rhomboid major
• rhomboid minor
• levator scapulae (superior angle)
• latissimus dorsi (inferior angle)

Question 13

Name the two muscles that insert on the lateral (axillary) border of the scapula.

Answer 13

teres major and teres minor

Question 14

Name the muscles of the Glenoid attachments.

Answer 14

biceps brachii on the supraglenoid tubercle

triceps brachii on the infraglenoid tubercle

Question 15

Name the anterior (1) and posterior (3) muscles of the rotator cuff and where they insert on the scapula.

Answer 15

Anterior

subscapularis (subscapular fossa)

Posterior

supraspinatus (supraspinous fossa)

infraspinatus (infraspinous fossa)

teres minor (lateral/axillary border)

Question 16

Name the bone markings of the right anterior humerus.

Answer 16

Question 17

Name the bone markings of the right posterior humerus.

Answer 17

Question 18

Name the structures of the right humerus on the radiograph.

Answer 18

Question 19

What muscle attaches to the lesser tubercle of the proximal humerus?

Answer 19

The subscapularis inserts on the lesser tubercle of the humerus

Question 20

What muscles attach to the greater tubercle of the proximal humerus?

Answer 20

the muscles of the rotator cuff

Question 21

What structure runs through the bicipital groove of the proximal humerus?

Answer 21

The long tendon of the biceps brachii runs through the bicipital groove

Question 22

What attaches to the deltoid tuberosity of the proximal humerus?

Answer 22

Deltoid muscles insert at the deltoid tuberosity

Question 23

What muscles attach to the midshaft of the humerus?

Answer 23

coracobrachialis and brachialis muscles attach to the midshaft

Question 24

Name the processes of proximal humerus head.

Answer 24

Question 25

Name structures within the elbow joint

Answer 25

Question 26

Name the structures of the anterior ulna/radius

Answer 26

Question 27

Name the structures of the posterior ulna/radius.

Answer 27

Question 28

Name the structures of the hand.

Answer 28

Question 29

Answer 29

Question 30

Answer 30