Week 2 Muscle Attachments

Question 1

anconeus proximal

Answer 1

lateral epicondyle of humerus

Question 2

anconeus distal

Answer 2

lateral surface of olecranon process

Question 3

biceps brachii short head proximal

Answer 3

coracoid process

Question 4

biceps brachii long head proximal

Answer 4

supraglenoid tubercle of scapula

Question 5

biceps brachii short head distal

Answer 5

radial tuberosity

Question 6

biceps brachii long head distal

Answer 6

bicipital aponeurosis

Question 7

brachialis proximal

Answer 7

distal anterior shaft of humerus

Question 8

brachialis distal

Answer 8

coronoid process & ulnar tuberosity

Question 9

coracobrachialis proximal

Answer 9

coracoid process

Question 10

coracobrachialis distal

Answer 10

proximal medial shaft of humerus

Question 11

triceps brachii long head

Answer 11

infraglenoid tubercle of scapula

Question 12

triceps brachii lateral head

Answer 12

proximal posterolateral shaft of humerus

Question 13

triceps brachii medial head

Answer 13

distal posterolateral shaft of humerus

Question 14

triceps brachii distal

Answer 14

olecranon process of ulna

Question 15

abductor pollicis longus proximal

Answer 15

proximal posterior radius, ulna & interosseous membrane

Question 16

abductor pollicis longus distal

Answer 16

base of 1st metacarpal & trapezium

Question 17

brachioradialis proximal

Answer 17

lateral supracondylar ridge of humerus

Question 18

brachioradialis distal

Answer 18

distal radius lateral to styloid process

Question 19

extensor carpi radialis brevis proximal

Answer 19

lateral epicondyle of humerus

Question 20

extensor carpi radialis brevis distal

Answer 20

base of 3rd metacarpal

Question 21

extensor carpi radialis longus proximal

Answer 21

lateral supracondylar ridge of humerus

Question 22

extensor carpi radialis longus distal

Answer 22

base of 2nd metacarpal

Question 23

extensor carpi ulnaris proximal

Answer 23

lateral epicondyle of humerus

Question 24

extensor carpi ulnaris distal

Answer 24

base of 5th metacarpal

Question 25

extensor digitorum proximal

Answer 25

lateral epicondyle of humerus

Question 26

extensor digitorum distal

Answer 26

extensor expansions of digits 2-5

Question 27

extensor digiti minimi proximal

Answer 27

lateral epicondyle of humerus

Question 28

extensor digit minimi distal

Answer 28

digital expansion of 5th digit

Question 29

extensor indicis proximal

Answer 29

posterior surface of ulna & interosseous membrane

Question 30

extensor indicis distal

Answer 30

digital expansion 2nd digit

Question 31

extensor pollicis brevis proximal

Answer 31

posterior radial surface & interosseous membrane

Question 32

extensor pollicis brevis distal

Answer 32

base of 1st proximal phalanx

Question 33

extensor pollicis longus proximal

Answer 33

middle 1/3 of posterior surface of ulna & interosseous membrane

Question 34

extensor pollicis longus distal

Answer 34

base of 1st distal phalanx

Question 35

flexor carpi radialis proximal

Answer 35

medial epicondyle of humerus

Question 36

flexor carpi radialis distal

Answer 36

base of 2nd metacarpal

Question 37

flexor carpi ulnaris proximal

Answer 37

medial epicondyle of humerus & proximal ulnar shaft

Question 38

flexor carpi ulnaris distal

Answer 38

pisiform

Question 39

flexor digitorum profundus proximal

Answer 39

anterior proximal 2/3 of ulna & interosseous membrane

Question 40

flexor digitorum profundus distal

Answer 40

base of distal phalanges of digits 2-5

Question 41

flexor digitorum superficialis proximal

Answer 41

medial epicondyle of humerus

Question 42

flexor digitorum superficialis distal

Answer 42

sides of middle phalanges of digits 2-5

Question 43

flexor pollicis longus proximal

Answer 43

anterior surface of radius & interosseous membrane

Question 44

flexor pollicis longus distal

Answer 44

base of distal phalanx of thumb

Question 45

palmaris longus proximal

Answer 45

medial epicondyle of humerus

Question 46

palmaris longus distal

Answer 46

palmar aponeurosis

Question 47

pronator quadratus proximal

Answer 47

anterior surface of distal ulna

Question 48

pronator quadratus distal

Answer 48

anterior surface of distal radius

Question 49

pronator teres proximal

Answer 49

medial epicondyle of humerus & ulnar coronoid process

Question 50

pronator teres distal

Answer 50

lateral aspect of radius

Question 51

supinator proximal

Answer 51

lateral epicondyle of humerus, radial collateral ligament & supinator crest of ulna

Question 52

supinator distal

Answer 52

lateral surface of proximal radius