Case Report
Copyright ©The Author(s) 2021.
World J Clin Cases. Nov 16, 2021; 9(32): 10006-10012
Published online Nov 16, 2021. doi: 10.12998/wjcc.v9.i32.10006
Figure 2
Figure 2 Images showing potential iliopsoas impingement by the cup. A: Ultrasonography demonstrating a protruded acetabular rim (arrow) in approximation to the iliopsoas tendon (arrow head); B: Axial computed tomography scan showing a retroverted cup by 9°.