Medial Rotation Flashcards

1
Q

Range

A

90 degrees

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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

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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

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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
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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

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