Retrospective Study
Copyright ©The Author(s) 2023.
World J Clin Cases. Oct 6, 2023; 11(28): 6733-6743
Published online Oct 6, 2023. doi: 10.12998/wjcc.v11.i28.6733
Figure 7
Figure 7 Violin plot of anterior acetabular sector angle and acetabular anteversion of the center of the acetabulum comparing subchondral fatigue fracture of the femoral head with osteonecrosis of the femoral head. aP value < 0.0001. AASA: Anterior acetabular sector angle; AVcen: Acetabular anteversion of the center of the acetabulum; ONFH: Osteonecrosis of the femoral head; SFFFH: Subchondral fatigue fracture of the femoral head.