Glenohumeral Joint

Question 1

Deltoid anterior

Answer 1

Lateral clavicle
Deltoid tuberosity
Flexion axillary

Question 2

deltoid middle

Answer 2

acrominon process
Deltoid tuberosity
abduction
axillary

Question 3

deltoid posterior

Answer 3

spine of scap
Deltoid tuberosity			
Axillary nerve
Spine of scaupla
Extension

Question 4

Pec Major - clavicular head

Answer 4

Medial clavical
Lateral intertubucular sulcus
Flexion, Adduction, medial rotation Brachial Plexus

Question 5

Pectoralis major – sternal head

Answer 5

Sternum and costal cartilages
Lateral intertubucular sulcus
Brachial Plexus
Adduction, medial rotation

Question 6

Latissimus dorsi

Answer 6

Thoracolumbar vertebra, iliac crest Intertubucular sulcus
Extension, Adduction, medial rotation
Brachial

Question 7

Teres major

Answer 7

Lateral border & inferior angle scapula Medial intertubucular sulcus
medial rotation
Brachial

Question 8

Supraspinatus

Answer 8

Supraspinous fossa
Greater tuburcle of humerus
Abduction
Brachial plex.

Question 9

Infraspinatus

Answer 9

Infraspinous fossa
Greater tuburcle of humerus
Lateral rotation
brachial

Question 10

Teres minor

Answer 10

Lateral rotation
Lateral scapular
Greater tuburcle of humerus
Axillary nerve

Question 11

subscapularis

Answer 11

subscapular fossa
Lesser tubercle
Medial rotation
Brachial Plexus

Question 12

coracobrachialis

Answer 12

Coracoid process
Proximal humerus
Anterior glenohumeral Flexion, adduction Musculocutaneous Nerve

Question 13

Biceps brachii – long head

Answer 13

Musculocutaneous Nerve
Supraglenoid tubercle
Radial tuberosity
Anterior GHJ, Anterior elbow, Proximal radial ulnar GHJ Flexion, Elb Flexion, Prox RUJ supination

Question 14

Biceps brachii – short head

Answer 14

Musculocutaneous Nerve
coracoid process
Radial tuberosity
Anterior GHJ, Anterior elbow, Proximal radial ulnar GHJ Flecion, Elb Flexion, Prox RUJ supination