Radiographic Anatomy of Adult Hand

A. Thumb
B. Index
C. Middle finger
D. Ring finger
E. Little finger
I-V. Metacarpal bones
1,4. Distal phalanx
2. Middle phalanx
3,5. Proximal phalanx
6. Sesamoid bones
7. Distal interphalangeal joint (DIP)
8. Proximal interphalangeal joint (PIP)
9. Metacarpophalangeal joint (V.)
10. Carpometacarpal joints
11. Trapezium
12. Trapezoid
13. Capitate
14. Hamate
15. Scaphoid
16. Lunate
17. Triquetrum
18. Pisiform
19. Radius
20. Ulna

A. Thumb
B. Index
C. Middle finger
D. Ring finger
E. Little finger
1,4. Distal phalanx
2. Middle phalanx
3,5. Proximal phalanx
6. Sesamoid bones
7. Distal interphalangeal joint (DIP)
8. Proximal interphalangeal joint (PIP)
9. Metacarpophalangeal joint (V.)
10. Carpometacarpal joints
11. Trapezium
12. Trapezoid
13. Capitate
14. Hamate
15. Scaphoid
16. Lunate
17. Triquetrum
19. Radius
20. Ulna

1. Pisiform
2. Triquetrum
3. Hook of hamate
4. Capitate
5. Scaphoid
6. Trapezium
7. Ulna
8. Radius