One-stage débridement and knee fusion for infected total knee arthroplasty using the hybrid frame.
In 1997 and 1998, a hybrid fixator was used for a one-step arthrodesis in 2 cases of infected total knee arthroplasty. One patient had rheumatoid arthritis, and the other had an infected reimplant arthroplasty. Neither patient was a candidate for reimplantation. Fusions were achieved with the hybrid frame in an average of 10 weeks. All signs of local and systemic infections were eliminated. After 24 months for patient 1 and 37 months for patient 2, both are infection-free and ambulatory without the aid of a wheelchair.
VanRyn
Jacques S
JS
Department of Orthopaedic Surgery, DePaul Medical Center, Bridgeton, Missouri, USA.
Verebelyi
David M
DM
D000368:Aged; D000369:Aged, 80 and over; D019645:Arthroplasty, Replacement, Knee / Q000009:adverse effects*; D003646:Debridement / Q000379:methods*; D016267:External Fixators; D005260:Female; D006801:Humans; D016459:Prosthesis-Related Infections / Q000601:surgery*; D012086:Reoperation; D016896:Treatment Outcome