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Gentamycin-PMMA bead chains in the treatment of posttraumatic osseous and tissue infections

V Vécsei, M Starlinger

    Archives of Orthopaedic and Traumatic Surgery. Archiv Fur Orthopadische Und Unfall-Chirurgie
    |January 1, 1982
    PubMed

    Insights

    Gentamicin-polymethylmethacrylate (PMMA) bead chains effectively treat posttraumatic infections. This treatment shows a high success rate for osseous and soft tissue infections, offering a promising therapeutic option.

    Area of Science:

    • Orthopedics
    • Infectious Diseases
    • Biomaterials

    Background:

    • Post-traumatic infections pose significant challenges in orthopedic and soft tissue management.
    • Conventional treatments may have limitations in eradicating deep-seated infections.

    Purpose of the Study:

    • To evaluate the efficacy of Gentamicin-PMMA bead chains in treating posttraumatic osseous and soft tissue infections.
    • To assess the success rate and identify advantages of this treatment modality.

    Main Methods:

    • A retrospective analysis of 40 cases with posttraumatic infections treated with Gentamicin-PMMA bead chains.
    • Implantation of Gentamicin-PMMA bead chains as a therapeutic intervention.

    Main Results:

    • Out of 40 patients, 3 died early. Of the remaining 37, 34 achieved infection-free status after initial treatment.
    • Two patients experienced relapse but were successfully treated with a second intervention.
    • One patient remains under treatment with bead chains in situ.

    Conclusions:

    • Gentamicin-PMMA bead chains demonstrate a high overall success rate for posttraumatic osseous and soft tissue infections.
    • This method offers a favorable treatment option with discussed advantages for managing complex infections.

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