Ch. 9: arteries and spaces and nodes

Question 1

what artery comes off 1st section of the axillary artery

Answer 1

SUP thoracic artery

Question 2

what 2 arteries come off the 2nd part of the axillary artery

Answer 2

thoracoacromial and LAT thoracic artery

Question 3

what 3 arteries come off the 3rd part of the axillary artery

Answer 3

1. subscapular artery–> circumflex scap. art.
2. POST circumflex humeral art.
3. ANT circumflex humeral art.

Question 4

when does the axillary artery become the brachial artery

Answer 4

INF to teres major

Question 5

the deep brachial artery passes through which space

Answer 5

triangular interval

Question 6

where does the brachial artery split into the ulnar and radial arterties

Answer 6

cubital fossa

Question 7

the ulnar artery gives off which other two arteries

Answer 7

the ANT and POST interosseous arteries

Question 8

the _____ _______ ____ is an anastomosis that deeper and not as distal in the palm

Answer 8

deep palmar arch

Question 9

which palmar arch is most DIST on the hand

Answer 9

superficial palmar arch

Question 10

what nerve and artery pass through the quadrangular space

Answer 10

n: axillary n
a: POST circumflex humeral

Question 11

what artery passes through the triangular space

Answer 11

circumflex scapular

Question 12

what n and artery pass through the triangular interval

Answer 12

n: radial
a: deep brachial

Question 13

what nerve(s) and artery(ies) pass through the cubital fossa

Answer 13

n: median
a: brachial
a: radial

Question 14

which nodes are most superior

Answer 14

deltopectoral