Back OA Flashcards
Trapezius
O: C1-T12A: lateral third of clavicle. medial acromion, scapular spine
Latissimus dorsi
O: inferior scapula, 9th-12th ribs, T7-T12, posterior third of iliac crestA: lesser tuberosity of humerus, intertubecular groove
Levator scapulae
O: C1-C4A: medial border of scapula to superior angle
Rhomboid major
O: T2-T5A: medial margin of scapula
Rhomboid minor
O: C7-T1A: medial margin of scapula
Deltoid
O: acromion, spine of scapula, lateral third of clavicleA: deltoid tuberosity of humerus
Teres major
O: inferior angle of scapulaA: lesser tubercle of humerus
Supraspinatus
O: supraspinous fossa of scapulaA: greater tubercle of humerus
Infraspinatus
O: infraspinous fossa of scapulaA: greater tubercle of humerus
Teres minor
O: lateral margin of scapulaA: greater tubercle of humerus
Subscapularis
O: subscapular fossa of scapulaA: lesser tubercle of humerus