Table 3.
The imaging and clinical results among the two groups
| Supra-ilioinguinal | Modified Stoppa | Test value | P value | |
|---|---|---|---|---|
| CT measurement (mm) | ||||
| Mean gap | 3.7 (0.5–9.2, 1.7) | 3.8 (0.4–10.1, 2.0) | 0.213 | 0.832# |
| Mean step | 0.8 (0–4.3, 0.8) | 1.0 (0–7.3, 1.5) | 0.660 | 0.512# |
| Radiological outcome (Matta) | 0.052 | 0.974* | ||
| Anatomical (< 1 mm) | 22 (61.1%) | 14 (58.3%) | ||
| Imperfect (2–3 mm) | 10 (27.8%) | 7 (29.2%) | ||
| Poor (> 3 mm) | 4 (11.1%) | 3 (12.5%) | ||
| Merle D’Aubigne-Postel score | 0.238 | 0.971* | ||
| Excellent (18) | 20 (55.6%) | 12 (50.0%) | ||
| Good (15–17) | 12 (33.3%) | 9 (37.5%) | ||
| Fair (13, 14) | 3 (8.3%) | 2 (8.3%) | ||
| Poor (< 13) | 1 (2.8%) | 1 (4.2%) | ||
Data are presented as means (range, SD) in millimetres of the gaps/steps measurements (CT scan evaluation). The radiological outcome and clinical results are presented as number (percentage)
*Pearson Chi-square test
#Two independent samples Student’s t test