Surface Features MD3 Flashcards Preview

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Flashcards in Surface Features MD3 Deck (4)
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1
Q

Axillary Fossa

A

Borders:

medial: upper ribs & intercostals, serratus ant.
lateral: intertubercular groove of humerus
anterior: pec major/minor
posterior: teres major, subscap, lats

Contents:

-brachial plexus & branches, axillary artery, axillary vein (basilic & cephalic conversion), lymph nodes, axillary tail (extension of mammary gland)

2
Q

Anterior & Posterior Axillary Folds

A

Anterior: Pec Major border

Posterior: teres major, lats

3
Q

Cubital Fossa

A

brachial aa divides into radial & ulnar aa @ lower end

4
Q

Thenar & Hypothenar Eminences

A

Thenar (thumb), Hypothenar (pinky)