From: CRPS of the upper or lower extremity: surgical treatment outcomes
 | Age mean, range (yrs) | Interval Post-Injury mean, range (mo.) | Follow-Up mean, range (mo.) |
---|---|---|---|
Extremity | Â | Â | Â |
Upper | 49.5 (21–82) | 45.4 (6–192) | 27.9 (9–81) |
Lower | 35.3 (24–73) | 56.5 (4–249) | 23.0 (9–69) |