| |  Online-Ressource |
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| Verfasst von: | Clarius, Michael [VerfasserIn]  |
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| | Mohr, G. [VerfasserIn] |
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| | Jäger, Sebastian [VerfasserIn] |
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| | Seeger, Jörn Bengt [VerfasserIn] |
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| | Bitsch, Rudi G. [VerfasserIn] |
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| Titel: | Femoral fixation pattern in cemented Oxford unicompartmental knee arthroplasty |
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| Titelzusatz: | an experimental cadaver study |
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| Verf.angabe: | M. Clarius, G. Mohr, S. Jaeger, J. B. Seeger, R. G. Bitsch |
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| Jahr: | 2010 |
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| Umfang: | 5 S. |
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| Fussnoten: | Available online: 14 December 2009 ; Gesehen am 31.03.2023 |
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| Titel Quelle: | Enthalten in: The knee |
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| Ort Quelle: | Amsterdam [u.a.] : Elsevier Science, 1994 |
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| Jahr Quelle: | 2010 |
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| Band/Heft Quelle: | 17(2010), 6, Seite 398-402 |
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| ISSN Quelle: | 1873-5800 |
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| Abstract: | Femoral component loosening is a rare but serious complication in cemented Oxford unicompartmental knee arthroplasty (OUKA). In a cadaver study, OUKA was performed in 24 knees to evaluate the femoral fixation pattern. Due to the geometry of bone and implant, three different zones were identified. Complete cement mantles and good interdigitation were found in the spherical part of the implant (zone 1) and around the peg (zone 3), which implies that these are most important for implant fixation. The posterior plane facet (zone 2) is the weak point of the interface due to incompleteness of the cement mantle and a lack of interdigitation. This study suggests that the cancellous bone in zone 2 and the drill holes in sclerotic bone areas should be filled with cement and pressurised prior to component seating. |
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| DOI: | doi:10.1016/j.knee.2009.11.006 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext: https://doi.org/10.1016/j.knee.2009.11.006 |
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| | DOI: https://doi.org/10.1016/j.knee.2009.11.006 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | Arthroplasty, Replacement, Knee |
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| | Bone Cements |
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| | Cadaver |
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| | Cementation |
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| | Femur |
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| | Humans |
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| | Knee Joint |
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| | Knee Prosthesis |
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| | Minimally Invasive Surgical Procedures |
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| | Prosthesis Failure |
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| | Surgery, Computer-Assisted |
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| K10plus-PPN: | 184095289X |
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| Verknüpfungen: | → Zeitschrift |
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Femoral fixation pattern in cemented Oxford unicompartmental knee arthroplasty / Clarius, Michael [VerfasserIn]; 2010 (Online-Ressource)
