Table 2 Radiographic variables of the groups studied
Radiographic variable | Control Mean (range) | DDH Mean (range) | PPA Mean (range) |
|---|---|---|---|
Centre edge angle (left) | 34.3 (32.9–35.6) | 20.1 (15.4–23.1) | 45.1 (35.7–46.0) |
Centre edge angle (right) | 34 (32.8–35.2) | 24 (20.2–28.5) | 42.9 (37.9–46.6) |
Acetabular index (left) | 9.9 (9.2–10.6) | 27.4 (24.7–30.5) | -4.6 (-7.9–-0.6) |
Acetabular index (right) | 10.2 (9.4–10.9) | 20.3 (16.3–24.2) | -3.6 (-7.0–0.5) |