Arthroscopic treatment of iliopsoas tendinitis after total hip arthroplasty with acetabular cup malposition: Two case reports

Figure 2 Radiographs of Case 2. A: Radiograph taken immediately after total hip arthroplasty, showing insufficient medialization and anteversion of the acetabular component with an inclination angle of 44 degrees; B: Radiograph taken before arthroscopic iliopsoas tendon release; C: Radiograph taken 5 years after arthroscopic release, which did not demonstrate osteolysis or loosening.