Review Question - QID 219453

A 62-year-old female undergoes revision right total hip arthroplasty as part of a 2-stage surgery for prosthetic joint infection. The revision case was challenging secondary to abundant scar tissue around the acetabular rim. However, the case was completed without complication. When she presents to the clinic 6 weeks post-op, she is ambulating without a walker and is satisfied with her recovery. Her plain films taken in the clinic are seen in Figure A. Due to the finding identified by the red arrow, she has what theoretical increased risk when compared to a patient who received a ceramic-on-polyethylene bearing in this setting?