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Updated: Oct 13, 2025

Novel Diagnostics in Revision Arthroplasty: Implant Sonication and Multiplex Polymerase Chain Reaction
Published on: December 3, 2017
Risk factors for surgical site infections in knee and hip arthroplasty patients
Samantha Simon1, Brian Hollenbeck2
1Division of Research, New England Baptist Hospital, Boston, MA.
Abstract:
We performed a retrospective cohort study to identify risk factors for surgical site infection (SSI) in patients with hip and knee arthroplasty in a high-volume orthopedic center with low overall SSI rates. Active smoking and revision arthroplasty both increased the risk for SSI. Former smokers were seen to have a lower SSI risk, demonstrating a potential benefit in implementing mandated smoking secession programs.
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