1
.
| Abductor pollicis longus muscle (cut) |
2
.
| Extensor pollicis brevis muscle (cut) |
3
.
| Extensor carpi radialis longus muscle (tendon) |
4
.
| Extensor carpi radialis brevis muscle (tendon) |
5
.
| Compartment for extensor pollicis longus muscle |
6
.
| Dorsal carpal ligament (compartments for extensor tendons opened) |
7
.
| Compartment for common extensor digitorum muscle and extensor indicis muscle |
8
.
| Articular branches of dorsal interosseous (antebrachial) nerve |
9
.
| Dorsal carpal branch of radial artery |
10
.
| Extensor carpi ulnaris. muscle (tendon of insertion) |
11
.
| Compartment for extensor digiti minimi muscle |
12
.
| Compartment for extensor carpi ulnaris muscle |
13
.
| Dorsal interosseous nerve |
14
.
| Extensor indicis muscle (cut) |
15
.
| Extensor pollicis longus muscle (cut and reflected) |
16
.
| Ulna |
17
.
| Anterior interosseous artery |
18
.
| Antebrachial interosseous membrane |