Our series (n = 16) | Literature (n = 19) | |||
---|---|---|---|---|
Clinical data | N | % | N | % |
(Budapest criteria) | ||||
Symptoms | ||||
Continuing pain disproportionate | 16 | 100 | 14 | 74 |
Decreased range of motion | 16 | 100 | 3 | 16 |
Hyperesthesia and/or allodynia | 11 | 69 | 6 | 32 |
Edema | 9 | 56 | 4 | 21 |
Changes/asymmetry skin colour | 7 | 44 | 2 | 11 |
Changes/asymmetry sweating | 6 | 38 | 0 | 0 |
Temperature asymmetry | 4 | 25 | 1 | 5 |
Trophic changes (hair, nail, skin) | 3 | 19 | 0 | 0 |
Motor dysfunction | 3 | 19 | 0 | 0 |
Clinical signs | ||||
Decreased range of motion | 16 | 100 | 17 | 90 |
Changes/asymmetry skin colour | 12 | 75 | 9 | 47 |
Trophic changes | 10 | 63 | 1 | 5 |
Hyperesthesia and/or Allodynia | 10 | 63 | 10 | 53 |
Edema | 9 | 56 | 10 | 53 |
Changes/asymmetry sweating | 9 | 56 | 4 | 21 |
Temperature asymmetry | 6 | 38 | 5 | 26 |
Motor dysfunction | 4 | 25 | 0 | 0 |
Number of fingers injured | ||||
1 | 7 | 44 | 10 | 52 |
2 | 2 | 12 | 7 | 37 |
3 | 6 | 38 | 2 | 11 |
2 bilateral | 1 | 6 | 0 | 0 |
Radiographics data | ||||
Standard roentgenogram | 14 | 88 | 11 | 58 |
Normal | 7 | 50 | 2 | 18 |
Diffuse demineralization of injured digits | 6 | 43 | 8 | 72 |
Global Peri articular demineralization of all digits | 1 | 7 | 1 | 10 |
Three-phase bone scaning | 16 | 100 | 11 | 58 |
Available | 15 | 94 | 11 | 58 |
No CRPS | 3 | 20 | 0 | 0 |
CRPS Stage 1 et 1/2 | 7 | 47 | 11 | 100 |
CRPS Stage 2 et 2/3 | 4 | 27 | 0 | 0 |
CRPS Stage 3 | 1 | 6 | 0 | 0 |