Innervations Flashcards
(17 cards)
1
Q
Dorsal Scapular
A
- Rhomboids
- Levator scapulae
2
Q
Long Thoracic
A
-Serratus Anterior
3
Q
Suprascapular
A
- Supraspinatus/infraspinatus
- Glenohumeral (GH) joint
4
Q
Subclavian
A
- Subclavian
- Sternoclavicular (SC) joint
5
Q
Lateral Pectoral
A
- Pectoralis major (primary)
- Pectoralis minor (some via communicating nerve)
6
Q
Musculocutaneous
A
[BBC]
- Brachialis
- Biceps brachii
- Coracobrachialis
-Skin of lateral forearm
7
Q
Median
A
Anterior Forearm: [LOAF] -Lateral lumbricals -Opponent pollicis -Abduction pollicis -Flexor pollicis
- Flexor carpi radialis
- Pronator quadratus
- Pronator teres
8
Q
Medial Pectoral
A
- Pectoralis minor
- Sternal part of pectoralis major
9
Q
Median Cutaneous (arm)
A
-Skin of medial side of arm
10
Q
Median Cutaneous (forearm)
A
-Skin of medial side of forearm
11
Q
Ulnar
A
FCU & ulnar half of flexor digitorum profundus:
- Flexor carpi ulnaris
- Dorsal interossei
- Flexor digiti minimi
- Palmar interossei
- Abductor digiti minimi
- Adductor pollicis
- Opponeus digiti minimi
12
Q
Upper subscapular
A
Superior portion of subscapularis
13
Q
Lower subscapularis
A
- Inferior portion of subscapularis
- Teres major
14
Q
Thoracodorsal
A
Latissimus dorsi
15
Q
Axillary
A
- GH joint
- Teres minor
- Deltoid
- Skin of superolateral arm
16
Q
Radial
A
Posterior Forearm:
- Anconeus
- Brachial radialis
- Supinator
- Triceps
- Extenesor carpi ulnaris
- Abductor pollicis longus
- Extensor pollicis longus/brevis
- Extensor digitorum communis
- Extensor digiti minimi
- Extensor indicis
17
Q
What innervates Erector Spinae?
A
Posterior rami of spinal nerve
