Skip to main content

Table 4 Comparison of demographics, radiological and clinical outcomes between the two groups

From: Clinical efficacy and its influencing factors of surgical treatment for T-shaped associated with posterior wall acetabular fractures using combined surgical approaches

Variable KL + IL KL + Stoppa χ2 P value
Age (years) 40.5 ± 9.5 44.6 ± 13.4 0.505
Gender
 Male 5 11 0.236 0.627
 Female 1 4
Mechanism of injury
 Motor vehicle collision 4 9 0.244 0.885
 Fall from height 1 4
 Others 1 2
Surgical timing
 Early surgery 4 9 0.081 0.776
 Late surgery 2 6
Quality of reduction (mm)
 Anatomic (0–1) 1 4 0.280 0.869
 Imperfect (2–3) 2 5
 Poor (> 3) 3 6
Clinical outcome
 Excellent 1 2 0.910 0.823
 Good 2 4
 Fair 0 2
 Poor 3 7