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Table 1 Demographic characteristics of the patients

From: The free neurovascular transverse wrist crease flap for repairing soft tissue defects of the fingers: clinical outcomes of multiple centers

Characteristic 
Sex, no. (%)
 Male53 (73.6)
 Female19 (26.4)
Age, years42.5 ± 14.4
Injury type, no (%)
 Avulsion injury31 (43.0%)
 Crush injury30 (41.7%)
 Twisting injury11 (15.3%)
Injured finger treated with RASPB flap, no (%)
 Thumb21 (29.2%)
 Index finger15 (20.8%)
 Middle finger25 (34.7%)
 Ring finger6 (8.3%)
 Little finger5 (6.9%)
Soft tissue defect (length × width: cm × cm)
 Mean, 2.3 ± 1.5 × 3.8 ± 1.7Range, 1.8–2.9 × 2.6–4.5
Time from injury to surgery, hours
 Mean, 10.4 ± 4.5Range, 6–15
Flap area (length × width: cm × cm)
 Mean, 2.6 ± 1.2 × 3.6 ± 1.5Range, 2.0–3.1 × 2.9–5.0
Combined injury, no.
 Fractures15
 Tendon rupture11
 Digital nerve injury4
 Joint dislocation3
Operation time, minutes
 Mean, 126 ± 42Range. 105–150