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Updated: Apr 20, 2026
Author Spotlight: Advancing Research on Candida albicans Biofilm-Associated Prosthetic Joint Infections
Published on: February 2, 2024
Prosthetic joint infections
Antonia F Chen1, Snir Heller1, Javad Parvizi1
1Department of Orthopaedic Surgery at the Sidney Kimmel School of Medicine, Rothman Institute, 925 Chestnut Street, Philadelphia, PA 19107, USA.
Abstract:
Prosthetic joint infections (PJIs) are often managed by surgical treatment of irrigation and debridement (I&D) in acute infections, and 1-stage or 2-stage exchange arthroplasty in chronic infections. Patients who undergo I&D have had lower success rates compared with patients who undergo exchange arthroplasty, especially if resistant organisms are encountered. In patients who cannot undergo surgical reconstruction, resection arthroplasty, fusion, or amputation may be performed. Patients who are poor surgical candidates may be treated with chronic antibiotic suppression. Despite these treatments, PJIs may not be fully eradicated, and future research should be performed to prevent the development of PJIs.
Insights
Prosthetic joint infections (PJIs) are challenging to treat. Exchange arthroplasty shows higher success rates than irrigation and debridement, particularly for resistant infections, but further research is needed for prevention.
Area of Science:
- Orthopedic surgery
- Infectious diseases
- Biomedical engineering
Background:
- Prosthetic joint infections (PJIs) pose significant challenges in orthopedic care.
- Current management strategies include irrigation and debridement (I&D), staged arthroplasty, resection arthroplasty, fusion, or amputation.
- Chronic antibiotic suppression is an option for non-surgical candidates.
Purpose of the Study:
- To review current management strategies for prosthetic joint infections.
- To compare the efficacy of different treatment modalities for PJIs.
- To highlight the need for future research in PJI prevention.
Main Methods:
- Review of existing literature on PJI management.
- Comparison of success rates for I&D versus exchange arthroplasty.
- Discussion of alternative treatments for complex or non-surgical cases.
Main Results:
- Irrigation and debridement (I&D) demonstrates lower success rates compared to exchange arthroplasty for PJIs.
- Exchange arthroplasty, especially 2-stage, offers better outcomes, particularly with resistant organisms.
- Non-surgical options like chronic antibiotic suppression have limitations.
Conclusions:
- Exchange arthroplasty is generally more successful than I&D for treating prosthetic joint infections.
- Effective management of PJIs, especially those involving resistant organisms, remains a clinical challenge.
- Further research is crucial to develop improved strategies for preventing prosthetic joint infections.
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