attachments of the scapulohumeral muscles

Question 1

what are the scapulohumeral muscles

Answer 1

deltoid
teres major
subscapularis
supraspinatus
teres minor
infraspinatus

Question 2

what are the attachments of the deltoid

Answer 2

PA: spine of the scapula, acromion, lateral third of clavicle
DA: deltoid tuberosity

Question 3

what are the attachments of teres major

Answer 3

PA: inferior angle of scapula
DA: medial lip of intertubercular groove of humerus

Question 4

what are the attachments of subscapularis

Answer 4

PA: subscapular fossa
DA: lesser tubercle of humerus

Question 5

what are the attachments of supraspinatus

Answer 5

PA: supraspinous fossa
DA: greater tubercle (superior facet)

Question 6

what are the attachments of teres minor

Answer 6

PA: lateral border of scapula
DA: greater tubercle (inferior facet)

Question 7

what are the attachments of infraspinatus

Answer 7

PA: infraspinous fossa
DA: greater tubercle (middle facet)