Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/8706
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dc.contributor.authorDurusoy S.-
dc.contributor.authorPaksoy A.E.-
dc.contributor.authorKorkmaz M.-
dc.contributor.authorDağlar B.-
dc.contributor.authorErbay Elibol, Fatma Kübra-
dc.date.accessioned2022-07-30T16:45:53Z-
dc.date.available2022-07-30T16:45:53Z-
dc.date.issued2021-
dc.identifier.citationDurusoy, S., Paksoy, A. E., Korkmaz, M., Dağlar, B., & Elibol, F. K. E. (2021). L’effet du remplissage médullaire sur le déplacement en varus d’une fracture intertrochantérienne AO 31A3 (obliquité inverse) traitée avec des clous céphalomédullaires. Revue de Chirurgie Orthopédique et Traumatologique, 107(3), 374.en_US
dc.identifier.issn1877-0517-
dc.identifier.urihttps://doi.org/10.1016/j.rcot.2021.01.004-
dc.identifier.urihttps://hdl.handle.net/20.500.11851/8706-
dc.description.abstractObjective: Cephalomedullary nails are tools commonly used for surgical fixation in proximal femoral fractures. The most common complications in their use are varus collapse and screw cutout of the femoral head. The objective of this study is to examine the effects of intramedullary nail movement on varus collapse and screw cutout. Materials and Methods: The study was conducted on 70 composite femur models treated with PFNA. We divided the femurs into 4 groups based on the differences in nail diameter, fracture type and filling of the distal intramedullary area. All femurs were exposed to axial cyclic loading. Each femur was examined in terms of intramedullary nail movement and amount of erosions in femoral medulla (amount of erosion in femoral head (FT distance), amount of erosion in femoral neck (FB distance), amount of erosion in trochanteric major (TB distance) and expansion of trochanter tip (TT distance)). Results: We found that degree of nail movement in the intramedullary region was inversely correlated with nail diameter and directly correlated with instability of fracture. One of the parameters used to evaluate varus development, FB distance, was affected by the degree of intramedullary nail movement and fracture type. TB distance was affected by nail diameter. Conclusions: Nail diameter and fracture type are effective in intramedullary nail movement. Varus collapse progress is accelerated by the increase in nail movement in the intramedullary region. Thus, we conclude that it is important to strengthen diaphyseal adherence, which decreases intramedullary movement of the nail. Level of evidence: III; well-design case control study. © 2021 Elsevier Masson SASen_US
dc.language.isoenen_US
dc.publisherElsevier Masson s.r.l.en_US
dc.relation.ispartofRevue de Chirurgie Orthopedique et Traumatologiqueen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCephalomedullary nailsen_US
dc.subjectHip fracturesen_US
dc.subjectMedullary fillen_US
dc.subjectVarus collapseen_US
dc.titleL’effet du remplissage médullaire sur le déplacement en varus d’une fracture intertrochantérienne AO 31A3 (obliquité inverse) traitée avec des clous céphalomédullairesen_US
dc.title.alternativeThe effect of medullary fill on varus collapse in AO 31A3 intertrochanteric (reverse obliquity) fracture treated with cephalomedullary nailsen_US
dc.typeArticleen_US
dc.departmentFakülteler, Mühendislik Fakültesi, Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümüen_US
dc.departmentFaculties, Faculty of Engineering, Department of Material Science and Nanotechnology Engineeringen_US
dc.identifier.volume107en_US
dc.identifier.issue3en_US
dc.identifier.startpage374en_US
dc.identifier.scopus2-s2.0-85102015447en_US
dc.institutionauthorErbay Elibol, Fatma Kübra-
dc.identifier.doi10.1016/j.rcot.2021.01.004-
dc.authorscopusid55603417700-
dc.authorscopusid57211470855-
dc.authorscopusid57078113400-
dc.authorscopusid9435933000-
dc.authorscopusid57205645750-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.scopusqualityQ4-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextnone-
item.fulltextNo Fulltext-
item.openairetypeArticle-
item.cerifentitytypePublications-
item.languageiso639-1en-
crisitem.author.dept02.2. Department of Biomedical Engineering-
Appears in Collections:Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümü / Department of Material Science & Nanotechnology Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
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