Review Question - QID 8359

Figure 25 is the anteroposterior hip radiograph of a 74-year-old healthy and active man who was seen in the office 18 months after a primary uncemented total hip replacement with a history of 3 hip dislocations. The last dislocation occurred 1 week ago and he was treated in the emergency department with a closed reduction and application of a hip abduction brace. All episodes of dislocation occurred when bending forward. Aside from the episodes of dislocation, his hip functions well. Examination revealed a normal gait with good abductor strength and pain-free hip movement. What is the most appropriate next treatment step?