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12 Cards in this Set
- Front
- Back
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where does musculocutaneous n go distally
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it pierce the coracobrachialis and run between bicep brachii and brachialis.
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what is the medial border of axilla
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upper 6 ribs , its intercostal space and the serratus anterior
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what is the lat border of axilla
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the bicipital groove or the short head of bicep brachii
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distinguish the diff between medial brachial cutaneous n and med anteb. cut. n
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brachial is higher but smaller than the antebrachial and it sometimes sent branch to the intercostal brachial n.
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what makeup the roof of axilla
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the clavicle , scapula and 1st rib
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what could happen if the roof of the axilla got compressed
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thoracic outlet syndrome, usually c7, c8 of inf trunk and have pain in the ulnar n and med anteb. cut. n
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the baby was borned with arm abducted too much. it damage c8, T1. what's this paralysis called
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klumpke's paralysis
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damage to the long thoracic wall can cause weakness to this muscle and this syndrome
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weakness to serratus ant. and cause winged scapula because without the serratus anterior to hold it firmly against the thoracic wall.
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name the two part of insertion of bicep within the cubital fossa
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one is tendon which is lateral and bicipital aponeurosis being the medial
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name three veins in the cubital fossa
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basilic , median cubital, and cephalic
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what artery begin at the level of teres maj
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brachial a
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what form the floor of cubital fossa
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brachialis m. and partially by the supinator m.
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