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How I do it - Second stage revision total knee arthroplasty.
1Nottingham Elective Orthopaedic Services, Nottingham University Hospitals NHS Trust, Hucknall Road, Nottingham NG5 1PB, UK.
Two-stage revision total knee arthroplasty is a reliable treatment for chronic prosthetic joint infection. However, recurrent deep infection remains a significant concern, necessitating careful patient selection and surgical technique.
Area of Science:
- Orthopedic Surgery
- Infectious Disease Management
Background:
- Prosthetic joint infection is a serious complication after total knee arthroplasty.
- Two-stage revision total knee arthroplasty is the traditional treatment for chronic infection.
Purpose of the Study:
- To evaluate the reliability of second-stage revision total knee arthroplasty for chronic prosthetic joint infection.
Main Methods:
- The procedure involves explanting a temporary spacer, debridement, synovectomy, and microbiological sampling.
- A definitive prosthesis is implanted after thorough cleaning and lavage of the surgical site.
Main Results:
- Second-stage revision total knee arthroplasty is a reliable procedure for treating chronic prosthetic joint infection.
- A significant re-revision rate exists, primarily due to recurrent deep infection.
Conclusions:
- Second-stage revision total knee arthroplasty offers a reliable solution for chronic prosthetic joint infection.
- Managing recurrent deep infections is crucial for long-term success.
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