Abstract
Thirty-four patients with infected massive endoprostheses had two-stage revision procedures to cure the infection and retain a useful functioning limb. An antibiotic impregnated cement spacer constructed with two cement gun liners and a Kuntscher nail provided temporary stability and also allowed a high dose of local antibiotic concentration. In three patients the infection never was controlled, and one of these patients had a successful second revision surgery. Six other patients had reinfection varying from 14 to 92 months after surgery. Risk factors for reinfection were previous radiotherapy and any additional operative intervention. The overall success rate for controlling infection was 91% at 1 year and 74% at 5 years. Six patients required amputation. The mean functional outcome for the retained limbs using the Musculoskeletal Tumor Society scoring system was 77%. Two-stage revisions seem almost as effective at controlling infection in massive endoprostheses as in conventional joint replacements, particularly if additional surgical interventions can be avoided.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
