lecture 5 cubital fossa

Question 1

two muscle boarders of the CF

Answer 1

brachioradialis and the pronator teres

Question 2

how does the main artery enter the CF

Answer 2

brachial artery

Question 3

how does the brachial artery leave the CF

Answer 3

radial and ulnar arteries

Question 4

where does the biceps tenson insert

Answer 4

radius

Question 5

how are the muscles of he forearm divided

Answer 5

anterior and posterior muscles

Question 6

anterior muscles are

Answer 6

flexors

Question 7

posterior muscles of the forearm are

Answer 7

extensors

Question 8

where do the extensors come from

Answer 8

common extensor origin

Question 9

what is the common extensor origin

Answer 9

medial aspect of the lateral epicondyle

Question 10

when particularly is the lateral epicondyl stretched

Answer 10

tennis elbow

Question 11

what connects the humerus to the ulnar

Answer 11

anconaeus

Question 12

what shape is the anconaeus

Answer 12

triangle

Question 13

superfiscial extensors of the wrist

Answer 13

extensor carpi radialis

extensor carpi ulnaris

Question 14

what is between the extensor crapi ulnaris and the carpi radialis

Answer 14

the extensor digitorum

Question 15

what are the muscles of the posterior compartment innervated by

Answer 15

radial nerve

Question 16

clinical significance of the anatomical snuff box

Answer 16

radial artery is found inside

Question 17

what can you feel in the anatomical snuff box

Answer 17

pulse

Question 18

bone in the wrist commonly fractured in falls

Answer 18

scaphoid

Question 19

why is it hard to diagnose a scaphoid fracture

Answer 19

only shows up when it starts to heal

Question 20

how would you try an diagnose a scaphoid fracture

Answer 20

tenderness in the anatomical snuff box

Question 21

what allows pronation

Answer 21

pronator teres

Question 22

where does the pronator teres go to and from

Answer 22

medial epicondyl to the radius

Question 23

supranation

Answer 23

palm up

Question 24

flexors of the wrist

Answer 24

flexor carpi ulnaris

flexor carpi radius

Question 25

wierd muscle in the flexor compartment

Answer 25

palmaris longus

Question 26

odd about palmaris longus

Answer 26

not always present

more of a tendon

Question 27

long flexor of the digis enters the hand how

Answer 27

passes under the flexor retinaculum

Question 28

where does the flexor digitorum profundus insert

Answer 28

distal phalangeal

Question 29

where does the flexor digitorum superfiscialis insert

Answer 29

middle phalangeal

Question 30

a muscle that crosses the radius and ulnar and contributes to pronation

Answer 30

quaratus muscles

Question 31

what layer is the quadratus found in

Answer 31

deepest

Question 32

moajority of the supply of the flexors of the forearm

Answer 32

median nerve

Question 33

flexor crapi ulanris is supplied by the

Answer 33

ulnar nerve

Question 34

flexor digitorum profundus is supplied by

Answer 34

ulnar and median nerve

Question 35

where is the carpal tunnel

Answer 35

space under the flexor retinaculum

Question 36

what is carpal tunnel syndrome

Answer 36

when the contents of the carpal tunnel get squashed

Question 37

common sufferers of carpal tunnel

Answer 37

small pregnant women

Question 38

what is supranation done by

Answer 38

biceps and supinator

Question 39

joints between carpal bones

Answer 39

synovial