Medial Rotation Flashcards
1
Q
Range
A
90 degrees
2
Q
Subscapularis
A
o- medial 2/3 of sub scapular fossa
I- lesser tubercle of humerus
I- upper and lower sub scapular nerves C5-C7
3
Q
Pectoralis Major
A
O- clavicular head- anterior surface of medial 1/2 of the clavicle
sternocostal head- anterior surface of sternum, first 7 costal cartilages, sternal end of sixth rib, aponeurosis of external obliqueI- lateral lip of groove of humerus
I- medial and lateral pectoral nerves CH–>C5, C6
SH–> C6-C8,T1
4
Q
Latissimus Dorsi
A
O- spinous processes of lower 6 thoracic vertebrae and related interspinous ligaments iliac crest lower 3-4 ribs I- floor of inter tubercular sulcus I- thorax-dorsal nerve C6-C8
5
Q
Deltoid
A
O- inferior edge of the crest of the spine of the scapula
lateral margin of the acromion
anterior border of lateral 1/3 of the clavicle
I- deltoid tuberosity of the humerus
I- axillary nerve C5,C6
