Official Journal of the Italian Society of Orthopaedics and Traumatology
Table 1 Demographics of the patients who were recruited and completed the study (n = 46)
Characteristic | Value |
|---|---|
Age at injury (years) | 22–72 (48.76 ± 15.46) |
Female sex (#, %) | 20 (43.5%) |
Length of follow-up (months) | 11–30 (19.23 ± 5.01) |
Fracture union time (weeks) | 15–46 (23.17 ± 5.82) |
Time from initial surgery to nail removal (months) | 9–29 (17.11 ± 4.93) |
Time from nail removal to MR imaging (weeks) | 6–11 (8.48 ± 1.53) |
ICP data | |
Maximum ICP (mmHg) | 35–71 (48.33 ± 8.22) |
Minimum ΔP (mmHg) | 20–46 (36.33 ± 5.47) |
Accumulated ICP (mmHg h) | 21–298 (102.67 ± 60.11) |
Accumulated ΔP (mmHg h) | 13–203 (73.35 ± 40.99) |
MR imaging data | |
Cross-sectional area ratio (CSAR) | 0.59–1.02 (0.85 ± 0.10) |
T2-weighted signal intensity ratio (T2SIR) | 0.98–1.63 (1.17 ± 0.15) |