Arm angiology

Question 1

vertebral A gives blood supply to

Answer 1

Brain

Question 2

Ascending cervical gives blood supply to

Answer 2

Neck structures

Question 3

Suprascapular A gives blood supply to

Answer 3

Supraspinatus M

Infraspinatus M

Question 4

Dorsal Scapular A gives blood supply to

Answer 4

Rhomboid Major M
Rhomboid Minor M
Levator Scapulae

Question 5

deep cervical Artery gives blood supply to

Answer 5

Neck structures

Question 6

internal throracic a gives blood supply to

Answer 6

anterior thoracic wall

Question 7

Inferior thyroid A gives blood supply to

Answer 7

thyroid gland

Question 8

transverse cervical A gives blood supply to

Answer 8

trapezius M

Question 9

Superior thoracic A gives blood supply to

Answer 9

Anterior thoracic wall

Question 10

Thoracoacromial trunk gives blood supply to

Answer 10

pectoralis major, pectoralis minor, deltoids, clavicle, and the acromion

Question 11

Lateral Thoracic gives blood supply to

Answer 11

serratus anterior muscle

Question 12

Circumflex scapular A gives blood supply to

Answer 12

Scapular anastomosies

Question 13

Thoracodorsal A gives blood supply to

Answer 13

Latissimus Dorsi M

Question 14

Subscapular A branches

Answer 14

turns into the circumflex scapular A and the thoracodorsal A

Question 15

Anterior circumflex humeral A

posterior circumflex humeral A

Answer 15

Humerus and the deltoid

Question 16

branches off deep brachial A in the upper arm

Answer 16

Radial Collateral A: most lateral branch

Middle collateral A: more medial branch

Question 17

Branches off the Brachial A in the upper arm

Answer 17

Superior Ulnar collateral A: the most superior of the branch that goes medially
ulnar N runs with this
Human Nutrient A: goes and supplies the humerus
Inferior ulnar collateral A that is the more inferior branch of the brachial A

Question 18

Elbow anastomoses pairing Ulnar side

Answer 18

Superior Ulnar collateral A pairs with the Posterior ulnar recurrent A

Inferior Ulnar Collateral A pairs with the Anterior ulnar recurrent A

Question 19

Elbow anastomoses radial side

Answer 19

Middle collateral A pairs with the interosseous recurrent A

Radial Collateral A pairs with the radial recurrent A

Question 20

what gives rise to the interosseous branches

Answer 20

common interosseous branches off the ulnar A

interosseous recurrent comes into the common interosseous

Question 21

Palmar carpal branch

Answer 21

anterior aspect of wrist comes from both the ulnar and radial A and makes up the palmar carpal arch, most proximal arch

supplies the carpel bones

Question 22

Deep Palmar Arterial branch

Answer 22

comes from both ulnar and radial artery but are more prominent on the radial side

makes up the deep palmar arterial arch

gives off palmar metacarpal A

gives rise to princeps pollicis A which then gives rise to

and Radialis indicis A

Question 23

superficial Palmar arterial arch

Answer 23

comes from both the radial and ulnar artery but more prominent in the ulnar A

gives rise to the common palmar digital A which then will split into the proper palmar digital A that run up both sides of the digit

the 5th digit is the palmar digital A

Question 24

Dorsal Carpal Arch

Answer 24

Dorsal carpal branches from both the radial and ulnar A make it up,

posterior and anterior interosseous A run into the dorsal carpal branches

give rise to the dorsal metacarpal Arteries

which split to give rise to dorsal digital A

Question 25

radial artery of the dorsal side of the hand gives rise to:

Answer 25

dorsalis Pollicis A | and the 1st dorsal metacarpal A

Question 26

Superficial Veins

Answer 26

dorsal venous Network Basilic V: medial side joins with the brachial Vs Cephalic vein: Lateral side dumps into the axilary vein Median antebrachial V is in the middle of the two in the antebrachum Median cubital V runs between cephalic and basilic in the cubital fossa (primary venapuncture)

Question 27

order of veins return

Answer 27

Brachial veins to axillary vein and to the subclavian V and then internal jugular vein and subclavian V join to make the brachiocephalic vein to then dumb into vena cava

Question 28

Deep Veins

Answer 28

Deep palmar venous arch ulnar and radial v to Brachial V

Question 29

Thoracic duct

Answer 29

drains all of the left side lymphatic fluid into the venous system near the left internal jugular and left subclavian vein

Question 30

order of draining from the lymphatics

Answer 30

lymphatic plexuses to the superficial lymphatic vessels to the subclavian lymphatic trunk to either the right lymphatic duct or the thoracic duct

Question 31

Lymph nodes of the upper extremity

Answer 31

``` cubital lymph nodes axillary lymph nodes pectoral axillary lymph nodes subscapular axillary lymph nodes humeral axillary lymph nodes central axillary lymph nodes apical axillary lymph nodes deltopectoral lymph nodes ```

Question 32

what artery joins the deep palmar arterial arch and the dorsal side of the hand

Answer 32

perforating Branch