MOIANL Flashcards
1
Q
Flexor digitorum superficialis
A
- O - common flexor tendon on medial epicondyle of humerus, coronoid process of ulna, radius
- I - sides of middle phalanx 2-5
- A - flex MCP 2-5, PIP 2-5
- N - median nerve
- L - C7-T1
2
Q
Flexor digitorum profundus
A
- O - upper 3/4 of ulna
- I - distal phalanx 2-5
- A - flex MCP 2-5, PIP 2-5, DIP 2-5
- N - median nerve dig 2-3, ulnar nerve dig 4-5
- L - C8-T1
3
Q
Flexor pollicis longus
A
- O - anterior radius
- I - distal phalanx 1
- A - rad add CMC 1, flex MCP 1, IP 1
- N - median nerve
- L - C8-T1
4
Q
Flexor pollicis brevis
A
- O - trapezium and flexor retinaculum
- I - proximal phalanx 1
- A - rad add CMC 1, flex MCP 1
- N - median nerve
- L - C6-7
5
Q
Extensor pollicis longus
A
- O - middle posterior ulna and interosseus membrane
- I - base of distal phalanx 1
- A - rad abd CMC 1, extend MCP 1, IP 1
- N - radial nerve
- L - C6-8
6
Q
Extensor pollicis brevis
A
- O - posterior distal radius
- I - base of proximal phalanx 1
- A - rad abd CMC 1, extend MCP 1
- N - radial nerve
- L - C6-7
7
Q
Abductor pollicis longus
A
- O - posterior radius, interosseus membrane, middle ulna
- I - base of MC 1
- A - rad abd CMC 1
- N - radial nerve
- L - C7-8
8
Q
Abductor pollicis brevis
A
- O - scaphoid, trapezium, flexor retinaculum
- I - proximal phalanx 1
- A - palmar abd CMC 1
- N - median nerve
- L - C6-7
9
Q
Extensor digitorum
A
- O - lateral epicondyle of humerus
- I - base of distal phalanx
- A - extend MCP 2-5, PIP 2-5, DIP 2-5
- N - radial nerve
- L - C6-8
10
Q
Extensor indicis
A
- O - distal ulna
- I - base of distal phalanx 2
- A - extend MCP 2, PIP 2, DIP 2
- N - radial nerve
- L - C6-8
11
Q
Extensor digiti minimi
A
- O - lateral epicondyle of humerus
- I - base of distal phalanx 5
- A - extend MCP 5, PIP 5, DIP 5
- N - radial nerve
- L - C6-8
12
Q
Opponens pollicis
A
- O - trapezium and flexor retinaculum
- I - MC 1
- A - oppose CMC 1
- N - median nerve
- L - C6-7
13
Q
Opponens digiti minimi
A
- O - hamate and flexor retinaculum
- I - MC 5
- A - oppose CMC 5
- N - ulnar nerve
- L - C8-T1
14
Q
Dorsal interossei
A
- O - adjacent MCs
- I - base of PP 2-4
- A - abd MCP 2-4
- N - ulnar nerve
- L - C8-T1
15
Q
Abductor digiti minimi
A
- O - pisiform and tendon of FCU
- I - PP 5
- A - abd MCP 5
- N - ulnar nerve
- L - C8-T1
16
Q
Palmar interossei
A
- O - MC 2, 4, 5
- I - base of PP 2, 4, 5
- A - add MCP 2, 4, 5
- N - ulnar nerve
- L - C8-T1
17
Q
Adductor pollicis
A
- O - capitate, base of MC 2-3, distal 2/3 of palmar MC 3
- I - base of PP 1
- A - add CMC 1
- N - ulnar nerve
- L - C8-T1
18
Q
Flexor digiti minimi
A
- O - hamate and flexor retinaculum
- I - base of PP 5
- A - flex MCP 5
- N - ulnar nerve
- L - C8-T1
19
Q
Lumbricales
A
- O - tendon of the FDP
- I - tendon of the ED
- A - flex MCP 2-5, extend PIP 2-5, DIP 2-5
- N - median nerve lumbrical 1-2, ulnar nerve lumbrical 3-4
- L - C8-T1
