Changes in the loading of tibial articular cartilage following medial meniscectomy: a finite element analysis study

Basit Öğe Kaydı
dc.contributor.authorAtmaca, Halil
dc.contributor.authorKesemenli, Cevdet Cumhur
dc.contributor.authorMemisoglu, Kaya
dc.contributor.authorOzkan, Arif
dc.contributor.authorCelik, Yusuf
dc.date.accessioned2024-04-24T15:59:46Z
dc.date.available2024-04-24T15:59:46Z
dc.date.issued2013
dc.departmentDicle Üniversitesien_US
dc.description.abstractDepending on the location and extent of the meniscectomy, loading on the tibial articular cartilage alters. The main purpose of the present study was to analyze the loading on the tibial articular cartilage following medial meniscectomy performed in various location and extent, as well as in the healthy knee, via finite element analyses on the solid models. Totally, 11 finite element solid models, including the reference model, were created to investigate the effect of location (anterior, posterior, longitudinal) and extent of meniscectomy (25, 50, 75, and 100 %) on loading of tibial articular cartilage. Maximum equivalent stress of the tibial cartilage was measured 0.86 Megapascal in the reference model and increased approximately by 78 % in 25 % meniscectomy group, 177.9 % in 50 %, 473.8 % in 75 % meniscectomy group, and 752.6 % in total meniscectomy. When only the amount of meniscal tissue removed was considered ignoring the location of meniscectomy, no significant difference was found in the amount of tissue excised between 25 % meniscectomy and 50 % meniscectomy, as well as between 75 % meniscectomy and total meniscectomy. In all meniscectomy models, the loadings on tibial articular cartilage increased. Except total meniscectomy, the highest impact was observed in longitudinal 75 % meniscectomy. During the surgical treatment, the contributions of menisci on load absorption by increasing the tibiofemoral contact area must be considered. In fact, the increase in the rate of loading on tibial articular cartilage depends on according to type and amount of meniscectomy.en_US
dc.identifier.doi10.1007/s00167-012-2318-6
dc.identifier.endpage2673en_US
dc.identifier.issn0942-2056
dc.identifier.issn1433-7347
dc.identifier.issue12en_US
dc.identifier.pmid23192762
dc.identifier.scopus2-s2.0-84888291417
dc.identifier.scopusqualityQ1
dc.identifier.startpage2667en_US
dc.identifier.urihttps://doi.org/10.1007/s00167-012-2318-6
dc.identifier.urihttps://hdl.handle.net/11468/14249
dc.identifier.volume21en_US
dc.identifier.wosWOS:000327084800004
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofKnee Surgery Sports Traumatology Arthroscopy
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectMeniscusen_US
dc.subjectTibial Articular Cartilageen_US
dc.subjectLoad Bearingen_US
dc.subjectFinite Element Analysisen_US
dc.titleChanges in the loading of tibial articular cartilage following medial meniscectomy: a finite element analysis studyen_US
dc.titleChanges in the loading of tibial articular cartilage following medial meniscectomy: a finite element analysis study
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
PubMed İndeksli Yayın Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu