Skip to main content

Table 2 The comparison of data in children with and without redisplacement

From: Incidence and risk factors for redisplacement after closed reduction and instant rigid cast immobilization for paediatric distal radius fractures: a case control study

Risk factorsRedisplaced group (n = 31)Undisplaced group (n = 92)P value
Patient-related   
 Age (year)9.6 ± 3.610.5 ± 3.30.202
 Gender   
  Male23700.832
  Female822 
Fracture-related   
 Distance from epiphysis (mm)22.5 ± 8.820.4 ± 7.40.195
 Associated ulna fracture   
  Yes14160.002
  No1776 
 Initial translation   
  < 50% contact771< 0.001
  ≥ 50% contact2421 
 Initial angulation   
  < 20°15640.033
  ≥ 20°1628 
 Anatomical reduction   
  Yes7380.061
  No2454 
 Cast-related   
  Cast index0.82 ± 0.100.79 ± 0.090.121
  Gap index0.11 ± 0.270.10 ± 0.260.835
  Three-point index0.58 ± 0.200.31 ± 0.17< 0.001