Gross - Elbow & Cubital Fossa

Question 1

Articulaton between the head of the radius and the capitulum o the humerus

Answer 1

Radiocapiteller

Question 2

Articulation between the trochlea of the humerus and the ulna

Answer 2

Humeroulnar

Question 3

Articulation between thehead of the radius and the radial notch o the ulna

Answer 3

Proximal Radio-ulnar

Question 4

Most posterior aspect of the ulna

Answer 4

Olecranon

Question 5

The radial notch faces this way

Answer 5

laterally

Question 6

Most anterior process of the ulna

Answer 6

Coronoid process of the ulna

Question 7

Elbow ligamentthat resists varus stress

Answer 7

Radial collateral

Question 8

Elbow ligament that resists valgus stress

Answer 8

Ulnar collateral

Question 9

Elbow ligament that holds the radial head in place

Answer 9

Anular

Question 10

Vein that passes over the cubital fossa

Answer 10

Median Cubital v.

Question 11

First branch of the bracial artery that goes behind the humerus

Answer 11

Deep brachial

Question 12

The two branches of the deep brachial a.

Answer 12

Radial collateral

Middle collateral

Question 13

Second branch of the brachila artery

Answer 13

Superior Ulnar collateral a.

Question 14

Third branch of the brachial artery

Answer 14

Inerior ulnar collateral artery

Question 15

At the elboe the brachial artery branches into these two arteries

Answer 15

Radial

Ulnar

Question 16

First branch of the ulnar artery

Answer 16

Anterior ulnar recurrant artery

Question 17

Second branch of the ulnar artery

Answer 17

Posterior ulnar recurrant artery

Question 18

Third branch of the ulnar artery

Answer 18

Common interosseous

Question 19

The common interosseous artery branches into these two branches

Answer 19

Posterior interosseous

Anterior interosseous

Question 20

This most commonly branches off of the Posterior interosseous a.

Answer 20

Interosseous recurrent

Question 21

The branch of the radial a.

Answer 21

Radial recurrent

Question 22

The Superior Ulnar Collateral a. anstamoses with this a.

Answer 22

Posterior Ulnar Recurrent

Question 23

The Anterior Ulnar Recurrent a. anastomoses with this a.

Answer 23

Inferior Ulnar Collateral

Question 24

The Middle Collateral a. anastomoses with this a.

Answer 24

Interosseous Recurrent a.

Question 25

What does the Radial recurrent a. anastomose with?

Answer 25

Radial collateral s.

Question 26

The radial nerve innerates these areas

Answer 26

Posterior arm and forearm

Question 27

What is the origin of the radial n.?

Answer 27

C5-T1

Question 28

The radial n. comes from this brachial plexus cord

Answer 28

Posterior

Question 29

What is the origin of the Ulnar n.?

Answer 29

C7-T1

Question 30

The unlar n. comes from this brachila plexus cord

Answer 30

Medial

Question 31

What does the ulnar n. innervate?

Answer 31

Flexor carpi ulnaris and 1/2 of the flexor digitorum plexus

Question 32

What is the origin of the median n.?

Answer 32

C6-T1

Question 33

Whatbrachial plexus cord does the median n. come from?

Answer 33

Medial

Question 34

What does the median n. innervate?

Answer 34

Anterior forearm and thumb

Question 35

Medial border of the cubital fossa

Answer 35

Pronator teres

Question 36

Lateral border of the cubital fossa

Answer 36

Brachioradialis

Question 37

What is the superior border of the cubital fossa?

Answer 37

Line between the epicondyles of the humerus

Question 38

The contents of the cubital fossa

Answer 38

Biceps brachii tendon Brachial artery Median nerve

Question 39

Why is the cubital fossa a good location or venipuncture?

Answer 39

Normal Good anlge for puncture No valve