Oxford phase III meniscal bearing fracture: Case report

Hong Chul Lim, Won Yong Shon, Seung Ju Kim, Ji Hoon Bae

    Research output: Contribution to journalArticlepeer-review

    6 Citations (Scopus)

    Abstract

    Meniscal bearing fracture is a rare complication of phase III Oxford unicompartmental knee replacement (UKR). We report a case of a meniscal bearing fracture that occurred 7. years after phase III Oxford medial UKR. The meniscal bearing showed uneven delamination of the polyethylene in the thinnest articular surface and an impingement lesion. This lesion initiated a fatigue crack that propagated to cause failure of the meniscal bearing. This is the first report of a meniscal bearing fracture without a posterior marker wire.

    Original languageEnglish
    Pages (from-to)340-342
    Number of pages3
    JournalKnee
    Volume21
    Issue number1
    DOIs
    Publication statusPublished - 2014 Jan

    Keywords

    • Fracture
    • Knee
    • Meniscal bearing
    • Oxford unicompartmental

    ASJC Scopus subject areas

    • Orthopedics and Sports Medicine

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