Official Journal of the Italian Society of Orthopaedics and Traumatology
DAA group | R-PL group | p-Value | |
---|---|---|---|
Leg length discrepancy (mm) | 0.4 ± 1.4 (range: − 2 to 3) | 0.6 ± 1.4 (range: − 2 to 5) | 0.572 |
Harris hip score (points) | 79.1 ± 19.0 (range: 28–91) | 81.6 ± 17.4 (range: 1–91) | 0.558 |
Forgotten joint score (points) | 4.7 ± 8.9 (range: 0–12) | 5.7 ± 10.1 (range: 0–48) | 0.629 |
Cup inclination (degrees) | 45.1 ± 6.1 (range: 22–58) | 43.0 ± 3.9 (range: 34–52) | 0.069 |
Cup malalignment | 2 (4.0%) | 0 (0.0%) | 0.141 |
Stem appropriate size | 49 (98.0%) | 48 (96.0%) | 1.000 |
Stem malalignment | 1 (2.0%) | 0 (0.0%) | 0.485 |